[squash] update circle.yml node version

.dockerignore

@@ -1,9 +0,0 @@
-node_modules
-localData/*
-localMetadata/*
-# Keep the .git/HEAD file in order to properly report version
-.git/objects
-.github
-.tox
-coverage
-.DS_Store

.eslintrc

@@ -1,54 +1 @@
-{
-    "extends": "scality",
-    "plugins": [
-        "mocha"
-    ],
-    "rules": {
-        "import/extensions": "off",
-        "lines-around-directive": "off",
-        "no-underscore-dangle": "off",
-        "indent": "off",
-        "object-curly-newline": "off",
-        "operator-linebreak": "off",
-        "function-paren-newline": "off",
-        "import/newline-after-import": "off",
-        "prefer-destructuring": "off",
-        "implicit-arrow-linebreak": "off",
-        "no-bitwise": "off",
-        "dot-location": "off",
-        "comma-dangle": "off",
-        "no-undef-init": "off",
-        "global-require": "off",
-        "import/no-dynamic-require": "off",
-        "class-methods-use-this": "off",
-        "no-plusplus": "off",
-        "no-else-return": "off",
-        "object-property-newline": "off",
-        "import/order": "off",
-        "no-continue": "off",
-        "no-tabs": "off",
-        "lines-between-class-members": "off",
-        "prefer-spread": "off",
-        "no-lonely-if": "off",
-        "no-useless-escape": "off",
-        "no-restricted-globals": "off",
-        "no-buffer-constructor": "off",
-        "import/no-extraneous-dependencies": "off",
-        "space-unary-ops": "off",
-        "no-useless-return": "off",
-        "no-unexpected-multiline": "off",
-        "no-mixed-operators": "off",
-        "newline-per-chained-call": "off",
-        "operator-assignment": "off",
-        "spaced-comment": "off",
-        "comma-style": "off",
-        "no-restricted-properties": "off",
-        "new-parens": "off",
-        "no-multi-spaces": "off",
-        "quote-props": "off",
-        "mocha/no-exclusive-tests": "error",
-    },
-    "parserOptions": {
-        "ecmaVersion": 2020
-    }
-}
+{ "extends": "scality" }

.github/ISSUE_TEMPLATE.md

@@ -1,32 +1,19 @@
-# General support information
+# Issue template
 
-GitHub Issues are **reserved** for actionable bug reports (including
-documentation inaccuracies), and feature requests.
-**All questions** (regarding configuration, use cases, performance, community,
-events, setup and usage recommendations, among other things) should be asked on
-the **[Zenko Forum](http://forum.zenko.io/)**.
+If you are reporting a new issue, make sure that we do not have any
+duplicates already open. You can ensure this by searching the issue list for
+this repository. If there is a duplicate, please close your issue and add a
+comment to the existing issue instead.
 
-> Questions opened as GitHub issues will systematically be closed, and moved to
-> the [Zenko Forum](http://forum.zenko.io/).
+## General support information
 
---------------------------------------------------------------------------------
-
-## Avoiding duplicates
-
-When reporting a new issue/requesting a feature, make sure that we do not have
-any duplicates already open:
-
-- search the issue list for this repository (use the search bar, select
-  "Issues" on the left pane after searching);
-- if there is a duplicate, please do not open your issue, and add a comment
-  to the existing issue instead.
-
---------------------------------------------------------------------------------
+GitHub Issues are reserved for actionable bug reports and feature requests.
+General questions should be sent to the
+[S3 scality server Forum](http://forum.scality.com/).
 
 ## Bug report information
 
-(delete this section (everything between the lines) if you're not reporting a bug
-but requesting a feature)
+(delete this section if not applicable)
 
 ### Description
 
@@ -42,22 +29,13 @@ Describe the results you received
 
 ### Expected result
 
-Describe the results you expected
+Describe the results you expecteds
 
-### Additional information
-
-- Node.js version,
-- Docker version,
-- yarn version,
-- distribution/OS,
-- optional: anything else you deem helpful to us.
-
---------------------------------------------------------------------------------
+### Additional information: (Node.js version, Docker version, etc)
 
 ## Feature Request
 
-(delete this section (everything between the lines) if you're not requesting
-a feature but reporting a bug)
+(delete this section if not applicable)
 
 ### Proposal
 
@@ -74,14 +52,3 @@ What you would like to happen
 ### Use case
 
 Please provide use cases for changing the current behavior
-
-### Additional information
-
-- Is this request for your company? Y/N
-  - If Y: Company name:
-  - Are you using any Scality Enterprise Edition products (RING, Zenko EE)? Y/N
-- Are you willing to contribute this feature yourself?
-- Position/Title:
-- How did you hear about us?
-
---------------------------------------------------------------------------------

.github/actions/setup-ci/action.yaml

@@ -1,43 +0,0 @@
----
-name: "Setup CI environment"
-description: "Setup Cloudserver CI environment"
-
-runs:
-  using: composite
-  steps:
-    - name: Setup etc/hosts
-      shell: bash
-      run: sudo echo "127.0.0.1 bucketwebsitetester.s3-website-us-east-1.amazonaws.com" | sudo tee -a /etc/hosts
-    - name: Setup Credentials
-      shell: bash
-      run: bash .github/scripts/credentials.bash
-    - name: Setup job artifacts directory
-      shell: bash
-      run: |-
-        set -exu;
-        mkdir -p /tmp/artifacts/${JOB_NAME}/;
-    - uses: actions/setup-node@v4
-      with:
-        node-version: '16'
-        cache: 'yarn'
-    - name: install dependencies
-      shell: bash
-      run: yarn install --ignore-engines --frozen-lockfile --network-concurrency 1
-    - uses: actions/cache@v3
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip
-    - uses: actions/setup-python@v4
-      with:
-        python-version: 3.9
-    - name: Setup python2 test environment
-      shell: bash
-      run: |
-        sudo apt-get install -y libdigest-hmac-perl
-        pip install 's3cmd==2.3.0'
-    - name: fix sproxyd.conf permissions
-      shell: bash
-      run: sudo chown root:root .github/docker/sproxyd/conf/sproxyd0.conf
-    - name: ensure fuse kernel module is loaded (for sproxyd)
-      shell: bash
-      run: sudo modprobe fuse

.github/ceph/Dockerfile

@@ -1,25 +0,0 @@
-FROM ceph/daemon:v3.2.1-stable-3.2-mimic-centos-7
-
-ENV CEPH_DAEMON demo
-ENV CEPH_DEMO_DAEMONS mon,mgr,osd,rgw
-
-ENV CEPH_DEMO_UID zenko
-ENV CEPH_DEMO_ACCESS_KEY accessKey1
-ENV CEPH_DEMO_SECRET_KEY verySecretKey1
-ENV CEPH_DEMO_BUCKET zenkobucket
-
-ENV CEPH_PUBLIC_NETWORK 0.0.0.0/0
-ENV MON_IP 0.0.0.0
-ENV NETWORK_AUTO_DETECT 4
-ENV RGW_CIVETWEB_PORT 8001
-
-RUN rm /etc/yum.repos.d/tcmu-runner.repo
-
-ADD ./entrypoint-wrapper.sh /
-RUN chmod +x /entrypoint-wrapper.sh && \
-    yum install -y python-pip && \
-    yum clean all && \
-    pip install awscli && \
-    rm -rf /root/.cache/pip
-
-ENTRYPOINT [ "/entrypoint-wrapper.sh" ]

.github/ceph/entrypoint-wrapper.sh

@@ -1,37 +0,0 @@
-#!/bin/sh
-
-touch /artifacts/ceph.log
-mkfifo /tmp/entrypoint_output
-# We run this in the background so that we can tail the RGW log after init,
-# because entrypoint.sh never returns
-
-# The next line will be needed when ceph builds 3.2.2 so I'll leave it here
-# bash /opt/ceph-container/bin/entrypoint.sh > /tmp/entrypoint_output &
-
-bash /entrypoint.sh > /tmp/entrypoint_output &
-entrypoint_pid="$!"
-while read -r line; do
-    echo $line
-    # When we find this line server has started
-    if [ -n "$(echo $line | grep 'Creating bucket')" ]; then
-        break
-    fi
-done < /tmp/entrypoint_output
-
-# Make our buckets - CEPH_DEMO_BUCKET is set to force the "Creating bucket" message, but unused
-s3cmd mb s3://cephbucket s3://cephbucket2
-
-mkdir /root/.aws
-cat > /root/.aws/credentials <<EOF
-[default]
-aws_access_key_id = accessKey1
-aws_secret_access_key = verySecretKey1
-EOF
-
-# Enable versioning on them
-for bucket in cephbucket cephbucket2; do
-    echo "Enabling versiong for $bucket"
-    aws --endpoint http://127.0.0.1:8001 s3api  put-bucket-versioning --bucket $bucket --versioning Status=Enabled
-done
-tail -f /var/log/ceph/client.rgw.*.log | tee -a /artifacts/ceph.log
-wait $entrypoint_pid

.github/ceph/wait_for_ceph.sh

@@ -1,11 +0,0 @@
-#!/bin/sh
-
-# This script is needed because RADOS Gateway
-# will open the port before beginning to serve traffic
-# causing wait_for_local_port.bash to exit immediately
-
-echo 'Waiting for ceph'
-while [ -z "$(curl 127.0.0.1:8001 2>/dev/null)" ]; do
-    sleep 1
-    echo -n "."
-done

.github/dependabot.yml

@@ -1,10 +0,0 @@
----
-version: 2
-updates:
-  - package-ecosystem: npm
-    directory: "/"
-    schedule:
-      interval: daily
-      time: "13:00"
-    open-pull-requests-limit: 10
-    target-branch: "development/7.4"

.github/docker/creds.env

@@ -1,36 +0,0 @@
-azurebackend_AZURE_STORAGE_ACCESS_KEY
-azurebackend_AZURE_STORAGE_ACCOUNT_NAME
-azurebackend_AZURE_STORAGE_ENDPOINT
-azurebackend2_AZURE_STORAGE_ACCESS_KEY
-azurebackend2_AZURE_STORAGE_ACCOUNT_NAME
-azurebackend2_AZURE_STORAGE_ENDPOINT
-azurebackendmismatch_AZURE_STORAGE_ACCESS_KEY
-azurebackendmismatch_AZURE_STORAGE_ACCOUNT_NAME
-azurebackendmismatch_AZURE_STORAGE_ENDPOINT
-azurenonexistcontainer_AZURE_STORAGE_ACCESS_KEY
-azurenonexistcontainer_AZURE_STORAGE_ACCOUNT_NAME
-azurenonexistcontainer_AZURE_STORAGE_ENDPOINT
-azuretest_AZURE_BLOB_ENDPOINT
-b2backend_B2_ACCOUNT_ID
-b2backend_B2_STORAGE_ACCESS_KEY
-GOOGLE_SERVICE_EMAIL
-GOOGLE_SERVICE_KEY
-AWS_S3_BACKEND_ACCESS_KEY
-AWS_S3_BACKEND_SECRET_KEY
-AWS_S3_BACKEND_ACCESS_KEY_2
-AWS_S3_BACKEND_SECRET_KEY_2
-AWS_GCP_BACKEND_ACCESS_KEY
-AWS_GCP_BACKEND_SECRET_KEY
-AWS_GCP_BACKEND_ACCESS_KEY_2
-AWS_GCP_BACKEND_SECRET_KEY_2
-b2backend_B2_STORAGE_ENDPOINT
-gcpbackend2_GCP_SERVICE_EMAIL
-gcpbackend2_GCP_SERVICE_KEY
-gcpbackend2_GCP_SERVICE_KEYFILE
-gcpbackend_GCP_SERVICE_EMAIL
-gcpbackend_GCP_SERVICE_KEY
-gcpbackendmismatch_GCP_SERVICE_EMAIL
-gcpbackendmismatch_GCP_SERVICE_KEY
-gcpbackend_GCP_SERVICE_KEYFILE
-gcpbackendmismatch_GCP_SERVICE_KEYFILE
-gcpbackendnoproxy_GCP_SERVICE_KEYFILE

.github/docker/docker-compose.yaml

@@ -1,92 +0,0 @@
-services:
-  cloudserver:
-    image: ${CLOUDSERVER_IMAGE}
-    command: sh -c "yarn start > /artifacts/s3.log"
-    network_mode: "host"
-    volumes:
-      - /tmp/ssl:/ssl
-      - /tmp/ssl-kmip:/ssl-kmip
-      - ${HOME}/.aws/credentials:/root/.aws/credentials
-      - /tmp/artifacts/${JOB_NAME}:/artifacts
-    environment:
-      - CI=true
-      - ENABLE_LOCAL_CACHE=true
-      - REDIS_HOST=0.0.0.0
-      - REDIS_PORT=6379
-      - REPORT_TOKEN=report-token-1
-      - REMOTE_MANAGEMENT_DISABLE=1
-      - HEALTHCHECKS_ALLOWFROM=0.0.0.0/0
-      - DATA_HOST=0.0.0.0
-      - METADATA_HOST=0.0.0.0
-      - S3BACKEND
-      - S3DATA
-      - S3METADATA
-      - MPU_TESTING
-      - S3VAULT
-      - S3_LOCATION_FILE
-      - ENABLE_UTAPI_V2
-      - BUCKET_DENY_FILTER
-      - S3KMS
-      - S3KMIP_PORT
-      - S3KMIP_HOSTS
-      - S3KMIP-COMPOUND_CREATE
-      - S3KMIP_BUCKET_ATTRIBUTE_NAME
-      - S3KMIP_PIPELINE_DEPTH
-      - S3KMIP_KEY
-      - S3KMIP_CERT
-      - S3KMIP_CA
-      - MONGODB_HOSTS=0.0.0.0:27018
-      - MONGODB_RS=rs0
-      - DEFAULT_BUCKET_KEY_FORMAT
-      - METADATA_MAX_CACHED_BUCKETS
-      - ENABLE_NULL_VERSION_COMPAT_MODE
-      - SCUBA_HOST
-      - SCUBA_PORT
-      - SCUBA_HEALTHCHECK_FREQUENCY
-      - S3QUOTA
-      - QUOTA_ENABLE_INFLIGHTS
-    env_file:
-      - creds.env
-    depends_on:
-      - redis
-    extra_hosts:
-      - "bucketwebsitetester.s3-website-us-east-1.amazonaws.com:127.0.0.1"
-      - "pykmip.local:127.0.0.1"
-  redis:
-    image: redis:alpine
-    network_mode: "host"
-  squid:
-    network_mode: "host"
-    profiles: ['ci-proxy']
-    image: scality/ci-squid
-    command: >-
-      sh -c 'mkdir -p /ssl &&
-            openssl req -new -newkey rsa:2048 -sha256 -days 365 -nodes -x509 \
-              -subj "/C=US/ST=Country/L=City/O=Organization/CN=CN=scality-proxy" \
-              -keyout /ssl/myca.pem  -out /ssl/myca.pem &&
-            cp /ssl/myca.pem /ssl/CA.pem &&
-            squid -f /etc/squid/squid.conf -N -z &&
-            squid -f /etc/squid/squid.conf -NYCd 1'
-    volumes:
-      - /tmp/ssl:/ssl
-  pykmip:
-    network_mode: "host"
-    profiles: ['pykmip']
-    image: ${PYKMIP_IMAGE:-ghcr.io/scality/cloudserver/pykmip}
-    volumes:
-      - /tmp/artifacts/${JOB_NAME}:/artifacts
-  mongo:
-    network_mode: "host"
-    profiles: ['mongo', 'ceph']
-    image: ${MONGODB_IMAGE}
-  ceph: 
-    network_mode: "host"
-    profiles: ['ceph']
-    image: ghcr.io/scality/cloudserver/ci-ceph 
-  sproxyd:
-    network_mode: "host"
-    profiles: ['sproxyd']
-    image: sproxyd-standalone
-    build: ./sproxyd
-    user: 0:0
-    privileged: yes

.github/docker/mongodb/Dockerfile

@@ -1,28 +0,0 @@
-FROM mongo:5.0.21
-
-ENV USER=scality \
-    HOME_DIR=/home/scality \
-    CONF_DIR=/conf \
-    DATA_DIR=/data
-
-# Set up directories and permissions
-RUN mkdir -p /data/db /data/configdb && chown -R mongodb:mongodb /data/db /data/configdb; \
-    mkdir /logs; \
-    adduser --uid 1000 --disabled-password --gecos --quiet --shell /bin/bash scality
-
-# Set up environment variables and directories for scality user
-RUN mkdir ${CONF_DIR} && \
-    chown -R ${USER} ${CONF_DIR} && \
-    chown -R ${USER} ${DATA_DIR}
-
-# copy the mongo config file
-COPY /conf/mongod.conf /conf/mongod.conf
-COPY /conf/mongo-run.sh /conf/mongo-run.sh
-COPY /conf/initReplicaSet /conf/initReplicaSet.js
-
-EXPOSE 27017/tcp
-EXPOSE 27018
-
-# Set up CMD
-ENTRYPOINT ["bash", "/conf/mongo-run.sh"]
-CMD ["bash", "/conf/mongo-run.sh"]

.github/docker/mongodb/conf/initReplicaSet

@@ -1,4 +0,0 @@
-rs.initiate({
-    _id: "rs0",
-    members: [{ _id: 0, host: "127.0.0.1:27018" }]
-});

.github/docker/mongodb/conf/mongo-run.sh

@@ -1,10 +0,0 @@
-#!/bin/bash
-set -exo pipefail
-
-init_RS() {
-  sleep 5
-  mongo --port 27018 /conf/initReplicaSet.js
-}
-init_RS &
-
-mongod --bind_ip_all --config=/conf/mongod.conf

.github/docker/mongodb/conf/mongod.conf

@@ -1,15 +0,0 @@
-storage:
-   journal:
-      enabled: true
-   engine: wiredTiger
-   dbPath: "/data/db"
-processManagement:
-   fork: false
-net:
-   port: 27018
-   bindIp: 0.0.0.0
-replication:
-   replSetName: "rs0"
-   enableMajorityReadConcern: true
-security:
-    authorization: disabled

.github/docker/sproxyd/Dockerfile

@@ -1,3 +0,0 @@
-FROM ghcr.io/scality/federation/sproxyd:7.10.6.8
-ADD ./conf/supervisord.conf ./conf/nginx.conf ./conf/fastcgi_params ./conf/sproxyd0.conf /conf/
-RUN chown root:root /conf/sproxyd0.conf

.github/docker/sproxyd/conf/fastcgi_params

@@ -1,26 +0,0 @@
-fastcgi_param  QUERY_STRING       $query_string;
-fastcgi_param  REQUEST_METHOD     $request_method;
-fastcgi_param  CONTENT_TYPE       $content_type;
-fastcgi_param  CONTENT_LENGTH     $content_length;
-
-#fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
-fastcgi_param  SCRIPT_NAME        /var/www;
-fastcgi_param  PATH_INFO          $document_uri;
-
-fastcgi_param  REQUEST_URI        $request_uri;
-fastcgi_param  DOCUMENT_URI       $document_uri;
-fastcgi_param  DOCUMENT_ROOT      $document_root;
-fastcgi_param  SERVER_PROTOCOL    $server_protocol;
-fastcgi_param  HTTPS              $https if_not_empty;
-
-fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
-fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;
-
-fastcgi_param  REMOTE_ADDR        $remote_addr;
-fastcgi_param  REMOTE_PORT        $remote_port;
-fastcgi_param  SERVER_ADDR        $server_addr;
-fastcgi_param  SERVER_PORT        $server_port;
-fastcgi_param  SERVER_NAME        $server_name;
-
-# PHP only, required if PHP was built with --enable-force-cgi-redirect
-fastcgi_param  REDIRECT_STATUS    200;

.github/docker/sproxyd/conf/nginx.conf

@@ -1,88 +0,0 @@
-worker_processes 1;
-error_log  /logs/error.log;
-user root root;
-events {
-    worker_connections  1000;
-    reuse_port on;
-    multi_accept on;
-}
-worker_rlimit_nofile    20000;
-http {
-    root /var/www/;
-    upstream sproxyds {
-        least_conn;
-        keepalive 40;
-        server 127.0.0.1:20000;
-    }
-    server {
-        client_max_body_size 0;
-        client_body_timeout 150;
-        client_header_timeout 150;
-        postpone_output 0;
-        client_body_postpone_size 0;
-        keepalive_requests 1100;
-        keepalive_timeout 300s;
-        server_tokens off;
-        default_type application/octet-stream;
-        gzip off;
-        tcp_nodelay on;
-        tcp_nopush  on;
-        sendfile on;
-        listen 81;
-        server_name localhost;
-        rewrite ^/arc/(.*)$ /dc1/$1 permanent;
-        location ~* ^/proxy/(.*)$ {
-            rewrite ^/proxy/(.*)$ /$1 last;
-        }
-        allow 127.0.0.1;
-
-        deny all;
-        set $usermd '-';
-        set $sentusermd '-';
-    	set $elapsed_ms '-';
-    	set $now '-';
-    	log_by_lua '
-    		if not(ngx.var.http_x_scal_usermd == nil) and  string.len(ngx.var.http_x_scal_usermd) > 2 then
-    			ngx.var.usermd = string.sub(ngx.decode_base64(ngx.var.http_x_scal_usermd),1,-3)
-    		end
-                    if not(ngx.var.sent_http_x_scal_usermd == nil) and string.len(ngx.var.sent_http_x_scal_usermd) > 2 then
-                            ngx.var.sentusermd = string.sub(ngx.decode_base64(ngx.var.sent_http_x_scal_usermd),1,-3)
-                    end
-    		local elapsed_ms = tonumber(ngx.var.request_time)
-    		if not (  elapsed_ms == nil) then
-    			elapsed_ms = elapsed_ms * 1000
-    			ngx.var.elapsed_ms = tostring(elapsed_ms)
-    		end
-    		local time = tonumber(ngx.var.msec) * 1000
-    		ngx.var.now = time
-    	';
-        log_format irm '{ "time":"$now","connection":"$connection","request":"$connection_requests","hrtime":"$msec",'
-                       '"httpMethod":"$request_method","httpURL":"$uri","elapsed_ms":$elapsed_ms,'
-                       '"httpCode":$status,"requestLength":$request_length,"bytesSent":$bytes_sent,'
-		       '"contentLength":"$content_length","sentContentLength":"$sent_http_content_length",'
-		       '"contentType":"$content_type","s3Address":"$remote_addr",'
-		       '"requestUserMd":"$usermd","responseUserMd":"$sentusermd",'
-                       '"ringKeyVersion":"$sent_http_x_scal_version","ringStatus":"$sent_http_x_scal_ring_status",'
-		       '"s3Port":"$remote_port","sproxydStatus":"$upstream_status","req_id":"$http_x_scal_request_uids",'
-		       '"ifMatch":"$http_if_match","ifNoneMatch":"$http_if_none_match",'
-                       '"range":"$http_range","contentRange":"$sent_http_content_range","nginxPID":$PID,'
-                       '"sproxydAddress":"$upstream_addr","sproxydResponseTime_s":"$upstream_response_time" }';
-        access_log /dev/stdout irm;
-    	error_log  /dev/stdout error;
-        location / {
-            proxy_request_buffering off;
-            fastcgi_request_buffering off;
-            fastcgi_no_cache 1;
-            fastcgi_cache_bypass 1;
-            fastcgi_buffering off;
-            fastcgi_ignore_client_abort on;
-            fastcgi_keep_conn on;
-            include fastcgi_params;
-            fastcgi_pass sproxyds;
-            fastcgi_next_upstream error timeout;
-            fastcgi_send_timeout 285s;
-            fastcgi_read_timeout 285s;
-        }
-    }
-}
-

.github/docker/sproxyd/conf/sproxyd0.conf

@@ -1,12 +0,0 @@
-{
-    "general": {
-        "ring": "DATA",
-        "port": 20000,
-        "syslog_facility": "local0"
-    },
-    "ring_driver:0": {
-        "alias": "dc1",
-        "type": "local",
-        "queue_path": "/tmp/ring-objs"
-    },
-}

.github/docker/sproxyd/conf/supervisord.conf

@@ -1,43 +0,0 @@
-[supervisord]
-nodaemon = true
-loglevel = info
-logfile  = %(ENV_LOG_DIR)s/supervisord.log
-pidfile  = %(ENV_SUP_RUN_DIR)s/supervisord.pid
-logfile_maxbytes = 20MB
-logfile_backups = 2
-
-[unix_http_server]
-file = %(ENV_SUP_RUN_DIR)s/supervisor.sock
-
-[rpcinterface:supervisor]
-supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
-
-[supervisorctl]
-serverurl = unix://%(ENV_SUP_RUN_DIR)s/supervisor.sock
-
-[program:nginx]
-directory=%(ENV_SUP_RUN_DIR)s
-command=bash -c "/usr/sbin/nginx -c %(ENV_CONF_DIR)s/nginx.conf -g 'daemon off;'"
-stdout_logfile = %(ENV_LOG_DIR)s/%(program_name)s-%(process_num)s.log
-stderr_logfile = %(ENV_LOG_DIR)s/%(program_name)s-%(process_num)s-stderr.log
-stdout_logfile_maxbytes=100MB
-stdout_logfile_backups=7
-stderr_logfile_maxbytes=100MB
-stderr_logfile_backups=7
-autorestart=true
-autostart=true
-user=root
-
-[program:sproxyd]
-directory=%(ENV_SUP_RUN_DIR)s
-process_name=%(program_name)s-%(process_num)s
-numprocs=1
-numprocs_start=0
-command=/usr/bin/sproxyd -dlw -V127 -c %(ENV_CONF_DIR)s/sproxyd%(process_num)s.conf -P /run%(process_num)s
-stdout_logfile = %(ENV_LOG_DIR)s/%(program_name)s-%(process_num)s.log
-stdout_logfile_maxbytes=100MB
-stdout_logfile_backups=7
-redirect_stderr=true
-autorestart=true
-autostart=true
-user=root

.github/pykmip/Dockerfile

@@ -1,29 +0,0 @@
-FROM python:3.10-alpine
-
-RUN apk add --no-cache \
-        libressl && \
-    apk add --no-cache --virtual .build-deps \
-        python3-dev \
-        libffi-dev \
-        libressl-dev \
-        sqlite-dev \
-        build-base \
-        curl
-
-RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
-ENV PATH="/root/.cargo/bin:${PATH}"
-
-RUN pip3 install -U pip && \
-    pip3 install pykmip requests && \
-    apk del .build-deps && \
-    mkdir /pykmip
-
-
-ADD ./bin /usr/local/bin
-ADD ./certs /ssl
-ADD policy.json /etc/pykmip/policies/policy.json
-ADD server.conf /etc/pykmip/server.conf
-ADD docker-entrypoint.sh /
-RUN chmod +x /docker-entrypoint.sh
-
-ENTRYPOINT ["/docker-entrypoint.sh"]

.github/pykmip/bin/create_certificates.py

@@ -1,156 +0,0 @@
-#!/usr/bin/env python
-
-from cryptography import x509
-from cryptography.hazmat import backends
-from cryptography.hazmat.primitives import hashes
-from cryptography.hazmat.primitives import serialization
-from cryptography.hazmat.primitives.asymmetric import rsa
-
-import datetime
-import argparse
-import sys
-
-
-def get_args():
-    parser = argparse.ArgumentParser(
-        prog=sys.argv[0],
-        description='Tool to generate a x509 CA root, server and client certs')
-    parser.add_argument('-c', '--common-name', action='store',
-                        default='localhost',
-                        help='Set the common name for the server-side cert')
-    return parser.parse_args()
-
-
-def create_rsa_private_key(key_size=2048, public_exponent=65537):
-    private_key = rsa.generate_private_key(
-        public_exponent=public_exponent,
-        key_size=key_size,
-        backend=backends.default_backend()
-    )
-    return private_key
-
-
-def create_self_signed_certificate(subject_name,
-                                   private_key,
-                                   days_valid=36500):
-    subject = x509.Name([
-        x509.NameAttribute(x509.NameOID.ORGANIZATION_NAME, u"Scality"),
-        x509.NameAttribute(x509.NameOID.COMMON_NAME, subject_name)
-    ])
-    certificate = x509.CertificateBuilder().subject_name(
-        subject
-    ).issuer_name(
-        subject
-    ).public_key(
-        private_key.public_key()
-    ).serial_number(
-        x509.random_serial_number()
-    ).not_valid_before(
-        datetime.datetime.utcnow()
-    ).not_valid_after(
-        datetime.datetime.utcnow() + datetime.timedelta(days=days_valid)
-    ).add_extension(
-        x509.BasicConstraints(True, None),
-        critical=True
-    ).sign(private_key, hashes.SHA256(), backends.default_backend())
-
-    return certificate
-
-
-def create_certificate(subject_name,
-                       private_key,
-                       signing_certificate,
-                       signing_key,
-                       days_valid=36500,
-                       client_auth=False):
-    subject = x509.Name([
-        x509.NameAttribute(x509.NameOID.ORGANIZATION_NAME, u"Scality"),
-        x509.NameAttribute(x509.NameOID.COMMON_NAME, subject_name)
-    ])
-    builder = x509.CertificateBuilder().subject_name(
-        subject
-    ).issuer_name(
-        signing_certificate.subject
-    ).public_key(
-        private_key.public_key()
-    ).serial_number(
-        x509.random_serial_number()
-    ).not_valid_before(
-        datetime.datetime.utcnow()
-    ).not_valid_after(
-        datetime.datetime.utcnow() + datetime.timedelta(days=days_valid)
-    )
-
-    if client_auth:
-        builder = builder.add_extension(
-            x509.ExtendedKeyUsage([x509.ExtendedKeyUsageOID.CLIENT_AUTH]),
-            critical=True
-        )
-
-    certificate = builder.sign(
-        signing_key,
-        hashes.SHA256(),
-        backends.default_backend()
-    )
-    return certificate
-
-
-def main(common_name):
-    root_key = create_rsa_private_key()
-    root_certificate = create_self_signed_certificate(
-        u"Root CA",
-        root_key
-    )
-
-    server_key = create_rsa_private_key()
-    server_certificate = create_certificate(
-        common_name,
-        server_key,
-        root_certificate,
-        root_key
-    )
-
-    john_doe_client_key = create_rsa_private_key()
-    john_doe_client_certificate = create_certificate(
-        u"John Doe",
-        john_doe_client_key,
-        root_certificate,
-        root_key,
-        client_auth=True
-    )
-
-    with open("certs/kmip-ca.pem", "wb") as f:
-        f.write(
-            root_certificate.public_bytes(
-                serialization.Encoding.PEM
-            )
-        )
-    with open("certs/kmip-key.pem", "wb") as f:
-        f.write(server_key.private_bytes(
-            encoding=serialization.Encoding.PEM,
-            format=serialization.PrivateFormat.PKCS8,
-            encryption_algorithm=serialization.NoEncryption()
-        ))
-    with open("certs/kmip-cert.pem", "wb") as f:
-        f.write(
-            server_certificate.public_bytes(
-                serialization.Encoding.PEM
-            )
-        )
-    with open("certs/kmip-client-key.pem", "wb") as f:
-        f.write(john_doe_client_key.private_bytes(
-            encoding=serialization.Encoding.PEM,
-            format=serialization.PrivateFormat.PKCS8,
-            encryption_algorithm=serialization.NoEncryption()
-        ))
-    with open("certs/kmip-client-cert.pem", "wb") as f:
-        f.write(
-            john_doe_client_certificate.public_bytes(
-                serialization.Encoding.PEM
-            )
-        )
-
-
-if __name__ == '__main__':
-    args = get_args()
-    main(args.common_name)

.github/pykmip/bin/run_server.py

@@ -1,26 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2016 The Johns Hopkins University/Applied Physics Laboratory
-# All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-import logging  # noqa: E402
-
-logging.basicConfig(level=logging.DEBUG)
-
-from kmip.services.server import server  # noqa: E402
-
-if __name__ == '__main__':
-    print('Starting PyKMIP server on 0.0.0.0:5696')
-    server.main()

.github/pykmip/certs/kmip-ca.pem

@@ -1,18 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIC6zCCAdOgAwIBAgIUPIpMY95b4HjKAk+FyydZApAEFskwDQYJKoZIhvcNAQEL
-BQAwJDEQMA4GA1UECgwHU2NhbGl0eTEQMA4GA1UEAwwHUm9vdCBDQTAgFw0yMTA0
-MDkwMDI4MTFaGA8yMTIxMDMxNjAwMjgxMVowJDEQMA4GA1UECgwHU2NhbGl0eTEQ
-MA4GA1UEAwwHUm9vdCBDQTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
-AKqLFEsWtfRTxnoZrQe63tq+rQnVgninHMahRmXkzyjK/uNhoKnIh8bXdTC/eCZ6
-FBROqBYNL0TJb0HDv1FzcZS1UCUldRqTlvr6wZb0pfrp40fvztsqQgAh1t/Blg5i
-Zv5+ESSlNs5rWbFTxtq+FbMW/ERYTrVfnMkBiLg4Gq0HwID9a5jvJatzrrno2s1m
-OfZCT3HaE3tMZ6vvYuoamvLNdvdH+9KeTmBCursfNejt0rSGjIqfi6DvFJSayydQ
-is5DMSTbCLGdKQmA85VfEQmlQ8v0232WDSd6gVfp2tthDEDHnCbgWkEd1vsTyS85
-ubdt5v4CWGOWV+mu3bf8xM0CAwEAAaMTMBEwDwYDVR0TAQH/BAUwAwEB/zANBgkq
-hkiG9w0BAQsFAAOCAQEARTjc2zV/ol1/LsSzZy6l1R0uFBmR2KumH+Se1Yq2vKpY
-Dv6xmrvmjOUr5RBO77nRhIgdcQA+LyAg8ii2Dfzc8r1RTD+j1bYOxESXctBOBcXM
-Chy6FEBydR6m7S8qQyL+caJWO1WZWp2tapcm6sUG1oRVznWtK1/SHKIzOBwsmJ07
-79KsCJ6wf9tzD05EDTI2QhAObE9/thy+zc8l8cmv9A6p3jKkx9rwXUttSUqTn0CW
-w45bgKg6+DDcrhZ+MATbzuTfhuA4NFUTzK7KeX9sMuOV03Zs8SA3VhAOXmu063M3
-0f9X7P/0RmGTTp7GGCqEINcZdbLh3k7CpFb2Ox998Q==
------END CERTIFICATE-----

.github/pykmip/certs/kmip-cert.pem

@@ -1,18 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIC2zCCAcOgAwIBAgIUIlE8UAkqQ+6mbJDtrt9kkmi8aJYwDQYJKoZIhvcNAQEL
-BQAwJDEQMA4GA1UECgwHU2NhbGl0eTEQMA4GA1UEAwwHUm9vdCBDQTAgFw0yMTA0
-MDkwMDI4MTFaGA8yMTIxMDMxNjAwMjgxMVowKTEQMA4GA1UECgwHU2NhbGl0eTEV
-MBMGA1UEAwwMcHlrbWlwLmxvY2FsMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB
-CgKCAQEAtxr7pq/lnzVeZz4z52Yc3DeaPqjNfRSyW5cPUlT7ABXFb7+tja7K2C7u
-DYVK+Q+2yJCQwYJY47aKJB++ewam9t2V8Xy0Z8S+0I2ImCwuyeihaD/f6uJZRzms
-ycdECH22BA6tCPlQLnlboRiZzI6rcIvXAbUMvLvFm3nyYIs9qidExRnfyMjISknM
-V+83LT5QW4IcHgKYqzdz2ZmOnk+f4wmMmitcivTdIZCL8Z0cxr7BJlOh5JZ/V5uj
-WUXeNa+ttW0RKKBlg9T+wj0JvwoJBPZTmsMAy3tI9tjLg3DwGYKsflbFeU2tebXI
-gncGFZ/dFxj331GGtq3kz1PzAUYf2wIDAQABMA0GCSqGSIb3DQEBCwUAA4IBAQB1
-8HgJ0fu6/pCrDxAm90eESFjmaTFyTN8q00zhq4Cb3zAT9KMWzAygkZ9n4ZFgELPo
-7kBE2H6RcDdoBmjVYd8HnBloDdYzYbncKgt5YBvxRaMSF4/l65BM8wjatyXErqnH
-QLLTRe5AuF0/F0KtPeDQ2JFVu8dZ35W3fyKGPRsEdVOSCTHROmqpGhZCpscyUP4W
-Hb0dBTESQ9mQHw14OCaaahARd0X5WdcA/E+m0fpGqj1rQCXS+PrRcSLe1E1hqPlK
-q/hXSXD5nybwipktELvJCbB7l4HmJr2pIpldeR5+ef68Cs8hqs6DRlsJX9sK2ng+
-TFe5v6SCarqZ9kFvr6Yp
------END CERTIFICATE-----

.github/pykmip/certs/kmip-client-cert.pem

@@ -1,18 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIC8zCCAdugAwIBAgIUBs6nVXQXhrFbClub3aSLg72/DiYwDQYJKoZIhvcNAQEL
-BQAwJDEQMA4GA1UECgwHU2NhbGl0eTEQMA4GA1UEAwwHUm9vdCBDQTAgFw0yMTA0
-MDkwMDI4MTFaGA8yMTIxMDMxNjAwMjgxMVowJTEQMA4GA1UECgwHU2NhbGl0eTER
-MA8GA1UEAwwISm9obiBEb2UwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB
-AQC6neSYoBoWh/i2mBpduJnTlXacpJ0iQqLezvcGy8qR0s/48mtfV2IRGTNVsq4L
-jLLRsPGt9KkJlUhHGWhG00cBGEsIiJiBUr+WrEsO04ME/Sk76kX8wk/t9Oljl7jt
-UDnQUwshj+hRFe0iKAyE65JIutu5EiiNtOqMzbVgPNfNniAaGlrgwByJaS9arzsH
-PVju9yZBYzYhwAMyYFcXUGrgvHRCHKmxBi4QmV7DX4TeN4l9TrCyEmqDev4PRFip
-yR2Fh3WGSwWh45HgMT+Jp6Uv6yI4wMXWJAcNkHdx1OhjBoUQrkavvdeVEnCwjQ+p
-SMLm0T4iNxedQWBtDM7ts4EjAgMBAAGjGjAYMBYGA1UdJQEB/wQMMAoGCCsGAQUF
-BwMCMA0GCSqGSIb3DQEBCwUAA4IBAQCMi9HEhZc5jHJMj18Wq00fZy4O9XtjCe0J
-nntW9tzi3rTQcQWKA7i9uVdDoCg+gMFVxWMvV7luFEUc/VYV1v8hFfbIFygzFsZY
-xwv4GQaIwbsgzD+oziia53w0FSuNL0uE0MeKvrt3yzHxCxylHyl+TQd/UdAtAo+k
-RL1sI0mBZx5qo6d1J7ZMCxzAGaT7KjnJvziFr/UbfSNnwDsxsUwGaI1ZeAxJN8DI
-zTrg3f3lrrmHcauEgKnuQwIqaMZR6veG6RkjtcYSlJYID1irkE6njs7+wivOAkzt
-fBt/0PD76FmAI0VArgU/zDB8dGyYzrq39W749LuEfm1TPmlnUtDr
------END CERTIFICATE-----

.github/pykmip/certs/kmip-client-key.pem

@@ -1,28 +0,0 @@
------BEGIN PRIVATE KEY-----
-MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQC6neSYoBoWh/i2
-mBpduJnTlXacpJ0iQqLezvcGy8qR0s/48mtfV2IRGTNVsq4LjLLRsPGt9KkJlUhH
-GWhG00cBGEsIiJiBUr+WrEsO04ME/Sk76kX8wk/t9Oljl7jtUDnQUwshj+hRFe0i
-KAyE65JIutu5EiiNtOqMzbVgPNfNniAaGlrgwByJaS9arzsHPVju9yZBYzYhwAMy
-YFcXUGrgvHRCHKmxBi4QmV7DX4TeN4l9TrCyEmqDev4PRFipyR2Fh3WGSwWh45Hg
-MT+Jp6Uv6yI4wMXWJAcNkHdx1OhjBoUQrkavvdeVEnCwjQ+pSMLm0T4iNxedQWBt
-DM7ts4EjAgMBAAECggEANNXdUeUKXdSzcycPV/ea/c+0XFcy8e9B46lfQTpTqQOx
-xD8GbWD1L/gdk6baJgT43+ukEWdSsJbmdtLXti29Ta8OF2VtIDhIbCVtvs3dq3zt
-vrvugsiVDr8nkP306qOrKrNIVIFE+igmEmSaXsu/h/33ladxeeV9/s2DC7NOOjWN
-Mu4KYr5BBbu3qAavdzbrcz7Sch+GzsYqK/pBounCTQu3o9E4TSUcmcsasWmtHN3u
-e6G2UjObdzEW7J0wWvvtJ0wHQUVRueHfqwqKf0dymcZ3xOlx3ZPhKPz5n4F1UGUt
-RQaNazqs5SzZpUgDuPw4k8h/aCHK21Yexw/l4+O9KQKBgQD1WZSRK54zFoExBQgt
-OZSBNZW3Ibti5lSiF0M0g+66yNZSWfPuABEH0tu5CXopdPDXo4kW8NLGEqQStWTX
-RGK0DE9buEL3eebOfjIdS2IZ3t3dX3lMypplVCj4HzAgITlweSH1LLTyAtaaOpwa
-jksqfcn5Zw+XGkyc6GBBVaZetQKBgQDCt6Xf/g26+zjvHscjdzsfBhnYvTOrr6+F
-xqFFxOEOocGr+mL7UTAs+a9m/6lOWhlagk+m+TIZNL8o3IN7KFTYxPYPxTiewgVE
-rIm3JBmPxRiPn01P3HrtjaqfzsXF30j3ele7ix5OxieZq4vsW7ZXP3GZE34a08Ov
-12sE1DlvdwKBgQDzpYQOLhyqazzcqzyVfMrnDYmiFVN7QXTmiudobWRUBUIhAcdl
-oJdJB7K/rJOuO704x+RJ7dnCbZyWH6EGzZifaGIemXuXO21jvpqR0NyZCGOXhUp2
-YfS1j8AntwEZxyS9du2sBjui4gKvomiHTquChOxgSmKHEcznPTTpbN8MyQKBgF5F
-LVCZniolkLXsL7tS8VOez4qoZ0i6wP7CYLf3joJX+/z4N023S9yqcaorItvlMRsp
-tciAIyoi6F2vDRTmPNXJ3dtav4PVKVnLMs1w89MwOCjoljSQ6Q7zpGTEZenbpWbz
-W2BYBS9cLjXu4MpoyInLFINo9YeleLs8TvrCiKAXAoGBANsduqLnlUW/f5zDb5Fe
-SB51+KhBjsVIeYmU+8xtur9Z7IxZXK28wpoEsm7LmX7Va5dERjI+tItBiJ5+Unu1
-Xs2ljDg35ARKHs0dWBJGpbnZg4dbT6xpIL4YMPXm1Zu++PgRpxPIMn646xqd8GlH
-bavm6Km/fXNG58xus+EeLpV5
------END PRIVATE KEY-----

.github/pykmip/certs/kmip-key.pem

@@ -1,28 +0,0 @@
------BEGIN PRIVATE KEY-----
-MIIEvAIBADANBgkqhkiG9w0BAQEFAASCBKYwggSiAgEAAoIBAQC3Gvumr+WfNV5n
-PjPnZhzcN5o+qM19FLJblw9SVPsAFcVvv62NrsrYLu4NhUr5D7bIkJDBgljjtook
-H757Bqb23ZXxfLRnxL7QjYiYLC7J6KFoP9/q4llHOazJx0QIfbYEDq0I+VAueVuh
-GJnMjqtwi9cBtQy8u8WbefJgiz2qJ0TFGd/IyMhKScxX7zctPlBbghweApirN3PZ
-mY6eT5/jCYyaK1yK9N0hkIvxnRzGvsEmU6Hkln9Xm6NZRd41r621bREooGWD1P7C
-PQm/CgkE9lOawwDLe0j22MuDcPAZgqx+VsV5Ta15tciCdwYVn90XGPffUYa2reTP
-U/MBRh/bAgMBAAECggEABCvcMcbuDztzBB0Zp5re63Fk1SqZS9Et4wJE+hYvhaf5
-UHtoY8LoohYnnC0+MQBXpKgOdCoZBk8BRKNofnr/UL5pjQ/POFH2GuAujXDsO/NN
-wgc6fapcaE/7DLm6ZgsfG2aOMJclaXmgScI6trtFUpIM+t/6A06vyMP1bpeddwPW
-Fqu7NvpDiEcTRUGd+z1JooYgUhGgC7peYUx5+9zqFrwoDBKxnUOnz3BkDsXBy3qm
-65Vu0BSjuJzf6vVMpNGUHY6JXjopVNWku+JAX0wD+iikOd5sziNVdIj1fnZ+IHIf
-7G5h5owHpvSGzJFQ18/g5VHtJdCm+4WQSnbSJRsCAQKBgQDu4IH8yspyeH44fhoS
-PAp/OtILqSP+Da0zAp2LbhrOgyzyuSTdEAYyptqjqHS6QkB1Bu1H44FS0BYUxRXc
-iu2e9AndiLVCGngsE7TpA/ZVLN1B0LEZEHjM6p4d6zZM6iveKVnPAOkTWTBAgzCt
-b31nj4jL8PdlPKQil1AMrOlRAQKBgQDEOwshzIdr2Iy6B/n4CuBViEtwnbAd5f/c
-atA9bcfF8kCahokJsI4eCCLgBwDZpYKD+v0AwOBlacF6t6TX+vdlJsi5EP7uxZ22
-ILsuWqVm/0H77PACuckc5/qLZoGGC81l0DhnpoeMEb6r/TKOo5xAK1gxdlwNNrq+
-nP1zdZnU2wKBgBAS92xFUR4m0YeHpMV5WNN658t1FEDyNqdqE6PgQtmGpi2nG73s
-aB5cb/X3TfOCpce6MZlWy8sAyZuYL4Jprte1YDySCHBsS43bvZ64b4kHvdPB8UjY
-fOh9GSq2Oy8tysnmSm7NhuGQbNjKeyoQiIXBeNkQW/VqATl6qR5RPFoBAoGACNqV
-JQBCd/Y8W0Ry3eM3vgQ5SyqCQMcY5UwYez0Rz3efvJknY72InAhH8o2+VxOlsOjJ
-M5iAR3MfHLdeg7Q6J2E5m0gOCJ34ALi3WV8TqXMI+iH1rlnNnjVFU7bbTz4HFXnw
-oZSc9w/x53a0KkVtjmOmRg0OGDaI9ILG2MfMmhMCgYB8ZqJtX8qZ2TqKU3XdLZ4z
-T2N7xMFuKohWP420r5jKm3Xw85IC+y1SUTB9XGcL79r2eJzmzmdKQ3A3sf3oyUH3
-RdYWxtKcZ5PAE8hVRtn1ETZqUgxASGOUn/6w0npkYSOXPU5bc0W6RSLkjES0i+c3
-fv3OMNI8qpmQhEjpHHQS1g==
------END PRIVATE KEY-----

.github/pykmip/docker-entrypoint.sh

@@ -1,3 +0,0 @@
-#!/bin/sh
-
-python3 /usr/local/bin/run_server.py 2>&1 | tee -a /artifacts/pykmip.log

.github/pykmip/policy.json

@@ -1,168 +0,0 @@
-{
-    "example": {
-        "preset": {
-            "CERTIFICATE": {
-                "LOCATE": "ALLOW_ALL",
-                "CHECK": "ALLOW_ALL",
-                "GET": "ALLOW_ALL",
-                "GET_ATTRIBUTES": "ALLOW_ALL",
-                "GET_ATTRIBUTE_LIST": "ALLOW_ALL",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_ALL",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "SYMMETRIC_KEY": {
-                "REKEY": "ALLOW_OWNER",
-                "REKEY_KEY_PAIR": "ALLOW_OWNER",
-                "DERIVE_KEY": "ALLOW_OWNER",
-                "LOCATE": "ALLOW_OWNER",
-                "CHECK": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_OWNER",
-                "GET_USAGE_ALLOCATION": "ALLOW_OWNER",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "PUBLIC_KEY": {
-                "LOCATE": "ALLOW_ALL",
-                "CHECK": "ALLOW_ALL",
-                "GET": "ALLOW_ALL",
-                "GET_ATTRIBUTES": "ALLOW_ALL",
-                "GET_ATTRIBUTE_LIST": "ALLOW_ALL",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_ALL",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "PRIVATE_KEY": {
-                "REKEY": "ALLOW_OWNER",
-                "REKEY_KEY_PAIR": "ALLOW_OWNER",
-                "DERIVE_KEY": "ALLOW_OWNER",
-                "LOCATE": "ALLOW_OWNER",
-                "CHECK": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_OWNER",
-                "GET_USAGE_ALLOCATION": "ALLOW_OWNER",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "SPLIT_KEY": {
-                "REKEY": "ALLOW_OWNER",
-                "REKEY_KEY_PAIR": "ALLOW_OWNER",
-                "DERIVE_KEY": "ALLOW_OWNER",
-                "LOCATE": "ALLOW_OWNER",
-                "CHECK": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_OWNER",
-                "GET_USAGE_ALLOCATION": "ALLOW_OWNER",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "TEMPLATE": {
-                "LOCATE": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER"
-            },
-            "SECRET_DATA": {
-                "REKEY": "ALLOW_OWNER",
-                "REKEY_KEY_PAIR": "ALLOW_OWNER",
-                "DERIVE_KEY": "ALLOW_OWNER",
-                "LOCATE": "ALLOW_OWNER",
-                "CHECK": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_OWNER",
-                "GET_USAGE_ALLOCATION": "ALLOW_OWNER",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "OPAQUE_DATA": {
-                "REKEY": "ALLOW_OWNER",
-                "REKEY_KEY_PAIR": "ALLOW_OWNER",
-                "DERIVE_KEY": "ALLOW_OWNER",
-                "LOCATE": "ALLOW_OWNER",
-                "CHECK": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_OWNER",
-                "GET_USAGE_ALLOCATION": "ALLOW_OWNER",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            },
-            "PGP_KEY": {
-                "REKEY": "ALLOW_OWNER",
-                "REKEY_KEY_PAIR": "ALLOW_OWNER",
-                "DERIVE_KEY": "ALLOW_OWNER",
-                "LOCATE": "ALLOW_OWNER",
-                "CHECK": "ALLOW_OWNER",
-                "GET": "ALLOW_OWNER",
-                "GET_ATTRIBUTES": "ALLOW_OWNER",
-                "GET_ATTRIBUTE_LIST": "ALLOW_OWNER",
-                "ADD_ATTRIBUTE": "ALLOW_OWNER",
-                "MODIFY_ATTRIBUTE": "ALLOW_OWNER",
-                "DELETE_ATTRIBUTE": "ALLOW_OWNER",
-                "OBTAIN_LEASE": "ALLOW_OWNER",
-                "GET_USAGE_ALLOCATION": "ALLOW_OWNER",
-                "ACTIVATE": "ALLOW_OWNER",
-                "REVOKE": "ALLOW_OWNER",
-                "DESTROY": "ALLOW_OWNER",
-                "ARCHIVE": "ALLOW_OWNER",
-                "RECOVER": "ALLOW_OWNER"
-            }
-        }
-    }
-}

.github/pykmip/server.conf

@@ -1,15 +0,0 @@
-[server]
-hostname=0.0.0.0
-port=5696
-certificate_path=/ssl/kmip-cert.pem
-key_path=/ssl/kmip-key.pem
-ca_path=/ssl/kmip-ca.pem
-auth_suite=TLS1.2
-policy_path=/etc/pykmip/policies
-enable_tls_client_auth=True
-database_path=/pykmip/pykmip.db
-tls_cipher_suites=
-    TLS_RSA_WITH_AES_128_CBC_SHA256
-    TLS_RSA_WITH_AES_256_CBC_SHA256
-    TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
-logging_level=DEBUG

.github/scripts/credentials.bash

@@ -1,20 +0,0 @@
-#!/bin/bash -x
-set -x #echo on
-set -e #exit at the first error
-
-mkdir -p $HOME/.aws
-
-cat >>$HOME/.aws/credentials <<EOF
-[default]
-aws_access_key_id = $AWS_S3_BACKEND_ACCESS_KEY
-aws_secret_access_key = $AWS_S3_BACKEND_SECRET_KEY
-[default_2]
-aws_access_key_id = $AWS_S3_BACKEND_ACCESS_KEY_2
-aws_secret_access_key = $AWS_S3_BACKEND_SECRET_KEY_2
-[google]
-aws_access_key_id = $AWS_GCP_BACKEND_ACCESS_KEY
-aws_secret_access_key = $AWS_GCP_BACKEND_SECRET_KEY
-[google_2]
-aws_access_key_id = $AWS_GCP_BACKEND_ACCESS_KEY_2
-aws_secret_access_key = $AWS_GCP_BACKEND_SECRET_KEY_2
-EOF

.github/workflows/alerts.yaml

@@ -1,35 +0,0 @@
-name: Test alerts
-
-on:
-  push:
-    branches-ignore:
-      - 'development/**'
-      - 'q/*/**'
-
-jobs:
-  run-alert-tests:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        tests:
-          - name: 1 minute interval tests
-            file: monitoring/alerts.test.yaml
-          
-          - name: 10 seconds interval tests
-            file: monitoring/alerts.10s.test.yaml
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Render and test ${{ matrix.tests.name }}
-        uses: scality/action-prom-render-test@1.0.3
-        with:
-          alert_file_path: monitoring/alerts.yaml
-          test_file_path: ${{ matrix.tests.file }}
-          alert_inputs: |
-            namespace=zenko
-            service=artesca-data-connector-s3api-metrics
-            reportJob=artesca-data-ops-report-handler
-            replicas=3
-          github_token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/codeql.yaml

@@ -1,25 +0,0 @@
----
-name: codeQL
-
-on:
-  push:
-    branches: [w/**, q/*]
-  pull_request:
-    branches: [development/*, stabilization/*, hotfix/*]
-  workflow_dispatch:
-
-jobs:
-  analyze:
-    name: Static analysis with CodeQL
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Initialize CodeQL
-        uses: github/codeql-action/init@v3
-        with:
-          languages: javascript, python, ruby
-
-      - name: Build and analyze
-        uses: github/codeql-action/analyze@v3

.github/workflows/dependency-review.yaml

@@ -1,16 +0,0 @@
----
-name: dependency review
-
-on:
-  pull_request:
-    branches: [development/*, stabilization/*, hotfix/*]
-
-jobs:
-  dependency-review:
-    runs-on: ubuntu-latest
-    steps:
-      - name: 'Checkout Repository'
-        uses: actions/checkout@v4
-
-      - name: 'Dependency Review'
-        uses: actions/dependency-review-action@v4

.github/workflows/release.yaml

@@ -1,80 +0,0 @@
----
-name: release
-run-name: release ${{ inputs.tag }}
-
-on:
-  workflow_dispatch:
-    inputs:
-      tag:
-        description: 'Tag to be released'
-        required: true
-
-env:
-  PROJECT_NAME: ${{ github.event.repository.name }}
-
-jobs:
-  build-federation-image:
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-      - name: Login to GitHub Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ github.token }}
-      - name: Build and push image for federation
-        uses: docker/build-push-action@v5
-        with:
-          push: true
-          context: .
-          file: images/svc-base/Dockerfile
-          tags: |
-            ghcr.io/${{ github.repository }}:${{ github.event.inputs.tag }}-svc-base
-          cache-from: type=gha,scope=federation
-          cache-to: type=gha,mode=max,scope=federation
-
-  release:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Set up Docker Buildk
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ github.token }}
-
-      - name: Push dashboards into the production namespace
-        run: |
-          oras push ghcr.io/${{ github.repository }}/${{ env.PROJECT_NAME }}-dashboards:${{ github.event.inputs.tag }} \
-            dashboard.json:application/grafana-dashboard+json \
-            alerts.yaml:application/prometheus-alerts+yaml
-        working-directory: monitoring
-
-      - name: Build and push
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          push: true
-          tags: ghcr.io/${{ github.repository }}:${{ github.event.inputs.tag }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-
-      - name: Create Release
-        uses: softprops/action-gh-release@v2
-        env:
-          GITHUB_TOKEN: ${{ github.token }}
-        with:
-          name: Release ${{ github.event.inputs.tag }}
-          tag_name: ${{ github.event.inputs.tag }}
-          generate_release_notes: true
-          target_commitish: ${{ github.sha }}

.github/workflows/tests.yaml

@@ -1,533 +0,0 @@
----
-name: tests
-
-on:
-  workflow_dispatch:
-
-  push:
-    branches-ignore:
-      - 'development/**'
-      - 'q/*/**'
-
-env:
-  # Secrets
-  azurebackend_AZURE_STORAGE_ACCESS_KEY: >-
-    ${{ secrets.AZURE_STORAGE_ACCESS_KEY }}
-  azurebackend_AZURE_STORAGE_ACCOUNT_NAME: >-
-    ${{ secrets.AZURE_STORAGE_ACCOUNT_NAME }}
-  azurebackend_AZURE_STORAGE_ENDPOINT: >-
-    ${{ secrets.AZURE_STORAGE_ENDPOINT }}
-  azurebackend2_AZURE_STORAGE_ACCESS_KEY: >-
-    ${{ secrets.AZURE_STORAGE_ACCESS_KEY_2 }}
-  azurebackend2_AZURE_STORAGE_ACCOUNT_NAME: >-
-    ${{ secrets.AZURE_STORAGE_ACCOUNT_NAME_2 }}
-  azurebackend2_AZURE_STORAGE_ENDPOINT: >-
-    ${{ secrets.AZURE_STORAGE_ENDPOINT_2 }}
-  azurebackendmismatch_AZURE_STORAGE_ACCESS_KEY: >-
-    ${{ secrets.AZURE_STORAGE_ACCESS_KEY }}
-  azurebackendmismatch_AZURE_STORAGE_ACCOUNT_NAME: >-
-    ${{ secrets.AZURE_STORAGE_ACCOUNT_NAME }}
-  azurebackendmismatch_AZURE_STORAGE_ENDPOINT: >-
-    ${{ secrets.AZURE_STORAGE_ENDPOINT }}
-  azurenonexistcontainer_AZURE_STORAGE_ACCESS_KEY: >-
-    ${{ secrets.AZURE_STORAGE_ACCESS_KEY }}
-  azurenonexistcontainer_AZURE_STORAGE_ACCOUNT_NAME: >-
-    ${{ secrets.AZURE_STORAGE_ACCOUNT_NAME }}
-  azurenonexistcontainer_AZURE_STORAGE_ENDPOINT: >-
-    ${{ secrets.AZURE_STORAGE_ENDPOINT }}
-  azuretest_AZURE_BLOB_ENDPOINT: "${{ secrets.AZURE_STORAGE_ENDPOINT }}"
-  b2backend_B2_ACCOUNT_ID: "${{ secrets.B2BACKEND_B2_ACCOUNT_ID }}"
-  b2backend_B2_STORAGE_ACCESS_KEY: >-
-    ${{ secrets.B2BACKEND_B2_STORAGE_ACCESS_KEY }}
-  GOOGLE_SERVICE_EMAIL: "${{ secrets.GCP_SERVICE_EMAIL }}"
-  GOOGLE_SERVICE_KEY: "${{ secrets.GCP_SERVICE_KEY }}"
-  AWS_S3_BACKEND_ACCESS_KEY: "${{ secrets.AWS_S3_BACKEND_ACCESS_KEY }}"
-  AWS_S3_BACKEND_SECRET_KEY: "${{ secrets.AWS_S3_BACKEND_SECRET_KEY }}"
-  AWS_S3_BACKEND_ACCESS_KEY_2: "${{ secrets.AWS_S3_BACKEND_ACCESS_KEY_2 }}"
-  AWS_S3_BACKEND_SECRET_KEY_2: "${{ secrets.AWS_S3_BACKEND_SECRET_KEY_2 }}"
-  AWS_GCP_BACKEND_ACCESS_KEY: "${{ secrets.AWS_GCP_BACKEND_ACCESS_KEY }}"
-  AWS_GCP_BACKEND_SECRET_KEY: "${{ secrets.AWS_GCP_BACKEND_SECRET_KEY }}"
-  AWS_GCP_BACKEND_ACCESS_KEY_2: "${{ secrets.AWS_GCP_BACKEND_ACCESS_KEY_2 }}"
-  AWS_GCP_BACKEND_SECRET_KEY_2: "${{ secrets.AWS_GCP_BACKEND_SECRET_KEY_2 }}"
-  b2backend_B2_STORAGE_ENDPOINT: "${{ secrets.B2BACKEND_B2_STORAGE_ENDPOINT }}"
-  gcpbackend2_GCP_SERVICE_EMAIL: "${{ secrets.GCP2_SERVICE_EMAIL }}"
-  gcpbackend2_GCP_SERVICE_KEY: "${{ secrets.GCP2_SERVICE_KEY }}"
-  gcpbackend2_GCP_SERVICE_KEYFILE: /root/.gcp/servicekey
-  gcpbackend_GCP_SERVICE_EMAIL: "${{ secrets.GCP_SERVICE_EMAIL }}"
-  gcpbackend_GCP_SERVICE_KEY: "${{ secrets.GCP_SERVICE_KEY }}"
-  gcpbackendmismatch_GCP_SERVICE_EMAIL: >-
-    ${{ secrets.GCPBACKENDMISMATCH_GCP_SERVICE_EMAIL }}
-  gcpbackendmismatch_GCP_SERVICE_KEY: >-
-    ${{ secrets.GCPBACKENDMISMATCH_GCP_SERVICE_KEY }}
-  gcpbackend_GCP_SERVICE_KEYFILE: /root/.gcp/servicekey
-  gcpbackendmismatch_GCP_SERVICE_KEYFILE: /root/.gcp/servicekey
-  gcpbackendnoproxy_GCP_SERVICE_KEYFILE: /root/.gcp/servicekey
-  gcpbackendproxy_GCP_SERVICE_KEYFILE: /root/.gcp/servicekey
-  # Configs
-  ENABLE_LOCAL_CACHE: "true"
-  REPORT_TOKEN: "report-token-1"
-  REMOTE_MANAGEMENT_DISABLE: "1"
-  # https://github.com/git-lfs/git-lfs/issues/5749
-  GIT_CLONE_PROTECTION_ACTIVE: 'false'
-jobs:
-  linting-coverage:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - uses: actions/setup-node@v4
-      with:
-        node-version: '16'
-        cache: yarn
-    - name: install dependencies
-      run: yarn install --frozen-lockfile --network-concurrency 1
-    - uses: actions/setup-python@v5
-      with:
-        python-version: '3.9'
-    - uses: actions/cache@v4
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip
-    - name: Install python deps
-      run: pip install flake8
-    - name: Lint Javascript
-      run: yarn run --silent lint -- --max-warnings 0
-    - name: Lint Markdown
-      run: yarn run --silent lint_md
-    - name: Lint python
-      run: flake8 $(git ls-files "*.py")
-    - name: Lint Yaml
-      run: yamllint -c yamllint.yml $(git ls-files "*.yml")
-    - name: Unit Coverage
-      run: |
-        set -ex
-        mkdir -p $CIRCLE_TEST_REPORTS/unit
-        yarn test
-        yarn run test_legacy_location
-      env:
-        S3_LOCATION_FILE: tests/locationConfig/locationConfigTests.json
-        CIRCLE_TEST_REPORTS: /tmp
-        CIRCLE_ARTIFACTS: /tmp
-        CI_REPORTS: /tmp
-    - name: Unit Coverage logs
-      run: find /tmp/unit -exec cat {} \;
-    - name: preparing junit files for upload
-      run: |
-        mkdir -p artifacts/junit
-        find . -name "*junit*.xml" -exec cp {} artifacts/junit/ ";"
-      if: always()
-    - name: Upload files to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: artifacts
-      if: always()
-
-  build:
-    runs-on: ubuntu-20.04
-    permissions:
-      contents: read
-      packages: write
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-      - name: Login to GitHub Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ github.token }}
-      - name: Build and push cloudserver image
-        uses: docker/build-push-action@v5
-        with:
-          push: true
-          context: .
-          provenance: false
-          tags: |
-            ghcr.io/${{ github.repository }}:${{ github.sha }}
-          labels: |
-            git.repository=${{ github.repository }}
-            git.commit-sha=${{ github.sha }}
-          cache-from: type=gha,scope=cloudserver
-          cache-to: type=gha,mode=max,scope=cloudserver
-      - name: Build and push pykmip image
-        uses: docker/build-push-action@v5
-        with:
-          push: true
-          context: .github/pykmip
-          tags: |
-            ghcr.io/${{ github.repository }}/pykmip:${{ github.sha }}
-          labels: |
-            git.repository=${{ github.repository }}
-            git.commit-sha=${{ github.sha }}
-          cache-from: type=gha,scope=pykmip
-          cache-to: type=gha,mode=max,scope=pykmip
-      - name: Build and push MongoDB
-        uses: docker/build-push-action@v5
-        with:
-          push: true
-          context: .github/docker/mongodb
-          tags: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-          cache-from: type=gha,scope=mongodb
-          cache-to: type=gha,mode=max,scope=mongodb
-
-  multiple-backend:
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      S3BACKEND: mem
-      S3_LOCATION_FILE: /usr/src/app/tests/locationConfig/locationConfigTests.json
-      S3DATA: multiple
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Login to Registry
-      uses: docker/login-action@v3
-      with:
-        registry: ghcr.io
-        username: ${{ github.repository_owner }}
-        password: ${{ github.token }}
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Setup CI services
-      run: docker compose --profile sproxyd up -d
-      working-directory: .github/docker
-    - name: Run multiple backend test
-      run: |-
-        set -o pipefail;
-        bash wait_for_local_port.bash 8000 40
-        bash wait_for_local_port.bash 81 40
-        yarn run multiple_backend_test | tee /tmp/artifacts/${{ github.job }}/tests.log
-      env:
-        S3_LOCATION_FILE: tests/locationConfig/locationConfigTests.json
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
- 
-  mongo-v0-ft-tests:
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      S3BACKEND: mem
-      MPU_TESTING: "yes" 
-      S3METADATA: mongodb
-      S3KMS: file
-      S3_LOCATION_FILE: /usr/src/app/tests/locationConfig/locationConfigTests.json
-      DEFAULT_BUCKET_KEY_FORMAT: v0
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Setup CI services
-      run: docker compose --profile mongo up -d
-      working-directory: .github/docker
-    - name: Run functional tests
-      run: |-
-        set -o pipefail;
-        bash wait_for_local_port.bash 8000 40
-        yarn run ft_test | tee /tmp/artifacts/${{ github.job }}/tests.log
-      env:
-        S3_LOCATION_FILE: tests/locationConfig/locationConfigTests.json
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
-
-  mongo-v1-ft-tests:
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      S3BACKEND: mem
-      MPU_TESTING: "yes" 
-      S3METADATA: mongodb
-      S3KMS: file
-      S3_LOCATION_FILE: /usr/src/app/tests/locationConfig/locationConfigTests.json
-      DEFAULT_BUCKET_KEY_FORMAT: v1
-      METADATA_MAX_CACHED_BUCKETS: 1
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Setup CI services
-      run: docker compose --profile mongo up -d
-      working-directory: .github/docker
-    - name: Run functional tests
-      run: |-
-        set -o pipefail;        
-        bash wait_for_local_port.bash 8000 40
-        yarn run ft_test | tee /tmp/artifacts/${{ github.job }}/tests.log
-        yarn run ft_mixed_bucket_format_version | tee /tmp/artifacts/${{ github.job }}/mixed-tests.log
-      env:
-        S3_LOCATION_FILE: tests/locationConfig/locationConfigTests.json
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
-
-  file-ft-tests:
-    strategy:
-      matrix:
-        include:
-          - job-name: file-ft-tests
-    name: ${{ matrix.job-name }}
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      S3BACKEND: file
-      S3VAULT: mem
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      MPU_TESTING: "yes"
-      JOB_NAME: ${{ matrix.job-name }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Setup matrix job artifacts directory
-      shell: bash
-      run: |
-        set -exu
-        mkdir -p /tmp/artifacts/${{ matrix.job-name }}/
-    - name: Setup CI services
-      run: docker compose up -d
-      working-directory: .github/docker
-    - name: Run file ft tests
-      run: |-
-        set -o pipefail;
-        bash wait_for_local_port.bash 8000 40
-        yarn run ft_test | tee /tmp/artifacts/${{ matrix.job-name }}/tests.log
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
-
-  utapi-v2-tests:
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      ENABLE_UTAPI_V2: t
-      S3BACKEND: mem
-      BUCKET_DENY_FILTER: utapi-event-filter-deny-bucket
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Setup CI services
-      run: docker compose up -d
-      working-directory: .github/docker
-    - name: Run file utapi v2 tests
-      run: |-
-        set -ex -o pipefail;
-        bash wait_for_local_port.bash 8000 40
-        yarn run test_utapi_v2 | tee /tmp/artifacts/${{ github.job }}/tests.log
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
-
-  quota-tests:
-    runs-on: ubuntu-latest
-    needs: build
-    strategy:
-      matrix:
-        inflights:
-          - name: "With Inflights"
-            value: "true"
-          - name: "Without Inflights"
-            value: "false"
-    env:
-      S3METADATA: mongodb
-      S3BACKEND: mem
-      S3QUOTA: scuba
-      QUOTA_ENABLE_INFLIGHTS: ${{ matrix.inflights.value }}
-      SCUBA_HOST: localhost
-      SCUBA_PORT: 8100
-      SCUBA_HEALTHCHECK_FREQUENCY: 100
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Setup CI services
-      run: docker compose --profile mongo up -d
-      working-directory: .github/docker
-    - name: Run quota tests
-      run: |-
-        set -ex -o pipefail;
-        bash wait_for_local_port.bash 8000 40
-        yarn run test_quota | tee /tmp/artifacts/${{ github.job }}/tests.log
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
-
-  kmip-ft-tests:
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      S3BACKEND: file
-      S3VAULT: mem
-      MPU_TESTING: "yes" 
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      PYKMIP_IMAGE: ghcr.io/${{ github.repository }}/pykmip:${{ github.sha }}
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - name: Copy KMIP certs
-      run: cp -r ./certs /tmp/ssl-kmip
-      working-directory: .github/pykmip
-    - name: Setup CI services
-      run: docker compose --profile pykmip up -d
-      working-directory: .github/docker
-    - name: Run file KMIP tests
-      run: |-
-        set -ex -o pipefail;
-        bash wait_for_local_port.bash 8000 40
-        bash wait_for_local_port.bash 5696 40
-        yarn run ft_kmip | tee /tmp/artifacts/${{ github.job }}/tests.log
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()
-
-  ceph-backend-test:
-    runs-on: ubuntu-latest
-    needs: build
-    env:
-      S3BACKEND: mem
-      S3DATA: multiple
-      S3KMS: file
-      CI_CEPH: 'true'
-      MPU_TESTING: "yes" 
-      S3_LOCATION_FILE: /usr/src/app/tests/locationConfig/locationConfigCeph.json
-      MONGODB_IMAGE: ghcr.io/${{ github.repository }}/ci-mongodb:${{ github.sha }}
-      CLOUDSERVER_IMAGE: ghcr.io/${{ github.repository }}:${{ github.sha }}
-      JOB_NAME: ${{ github.job }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-    - name: Login to GitHub Registry
-      uses: docker/login-action@v3
-      with:
-        registry: ghcr.io
-        username: ${{ github.repository_owner }}
-        password: ${{ github.token }}
-    - name: Setup CI environment
-      uses: ./.github/actions/setup-ci
-    - uses: ruby/setup-ruby@v1
-      with:
-        ruby-version: '2.5.9'
-    - name: Install Ruby dependencies
-      run: |
-        gem install nokogiri:1.12.5 excon:0.109.0 fog-aws:1.3.0 json mime-types:3.1 rspec:3.5
-    - name: Install Java dependencies
-      run: |
-        sudo apt-get update && sudo apt-get install -y --fix-missing default-jdk maven
-    - name: Setup CI services
-      run: docker compose --profile ceph up -d
-      working-directory: .github/docker
-      env: 
-        S3METADATA: mongodb
-    - name: Run Ceph multiple backend tests
-      run: |-
-        set -ex -o pipefail;
-        bash .github/ceph/wait_for_ceph.sh
-        bash wait_for_local_port.bash 27018 40
-        bash wait_for_local_port.bash 8000 40
-        yarn run multiple_backend_test | tee /tmp/artifacts/${{ github.job }}/multibackend-tests.log
-      env:
-        S3_LOCATION_FILE: tests/locationConfig/locationConfigTests.json
-        S3METADATA: mem
-    - name: Run Java tests
-      run: |-
-        set -ex -o pipefail;
-        mvn test | tee /tmp/artifacts/${{ github.job }}/java-tests.log
-      working-directory: tests/functional/jaws
-    - name: Run Ruby tests
-      run: |-
-        set -ex -o pipefail;
-        rspec -fd --backtrace tests.rb | tee /tmp/artifacts/${{ github.job }}/ruby-tests.log
-      working-directory: tests/functional/fog
-    - name: Run Javascript AWS SDK tests
-      run: |-
-        set -ex -o pipefail;
-        yarn run ft_awssdk | tee /tmp/artifacts/${{ github.job }}/js-awssdk-tests.log;
-        yarn run ft_s3cmd | tee /tmp/artifacts/${{ github.job }}/js-s3cmd-tests.log;
-      env:
-        S3_LOCATION_FILE: tests/locationConfig/locationConfigCeph.json
-        S3BACKEND: file
-        S3VAULT: mem
-        S3METADATA: mongodb
-    - name: Upload logs to artifacts
-      uses: scality/action-artifacts@v4
-      with:
-        method: upload
-        url: https://artifacts.scality.net
-        user: ${{ secrets.ARTIFACTS_USER }}
-        password: ${{ secrets.ARTIFACTS_PASSWORD }}
-        source: /tmp/artifacts
-      if: always()

.gitignore

@@ -22,14 +22,6 @@ coverage
 # Compiled binary addons (http://nodejs.org/api/addons.html)
 build/Release
 
-# Sphinx build dir
-_build
-
 # Dependency directory
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
 node_modules
-yarn.lock
-.tox
-
-# Junit directory
-junit

Dockerfile

@@ -1,60 +1,23 @@
-ARG NODE_VERSION=16.20-bullseye-slim
-
-FROM node:${NODE_VERSION} as builder
-
-WORKDIR /usr/src/app
-
-RUN apt-get update \
-    && apt-get install -y --no-install-recommends \
-        build-essential \
-        ca-certificates \
-        curl \
-        git \
-        gnupg2 \
-        jq \
-        python3 \
-        ssh \
-        wget \
-        libffi-dev \
-        zlib1g-dev \
-    && apt-get clean \
-    && mkdir -p /root/ssh \
-    && ssh-keyscan -H github.com > /root/ssh/known_hosts
-
-ENV PYTHON=python3
-COPY package.json yarn.lock /usr/src/app/
-RUN npm install typescript -g
-RUN yarn install --production --ignore-optional --frozen-lockfile --ignore-engines --network-concurrency 1
-
-################################################################################
-FROM node:${NODE_VERSION}
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-        jq \
-    && rm -rf /var/lib/apt/lists/*
-
-ENV NO_PROXY localhost,127.0.0.1
-ENV no_proxy localhost,127.0.0.1
-
-EXPOSE 8000
-EXPOSE 8002
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-        jq \
-        tini \
-    && rm -rf /var/lib/apt/lists/*
+FROM node:6-slim
+MAINTAINER Giorgio Regni <gr@scality.com>
 
 WORKDIR /usr/src/app
 
 # Keep the .git directory in order to properly report version
 COPY . /usr/src/app
-COPY --from=builder /usr/src/app/node_modules ./node_modules/
 
+RUN apt-get update \
+    && apt-get install -y jq python git build-essential --no-install-recommends \
+    && npm install --production \
+    && apt-get autoremove --purge -y python git build-essential \
+    && rm -rf /var/lib/apt/lists/* \
+    && npm cache clear \
+    && rm -rf ~/.node-gyp \
+    && rm -rf /tmp/npm-*
 
 VOLUME ["/usr/src/app/localData","/usr/src/app/localMetadata"]
 
-ENTRYPOINT ["tini", "--", "/usr/src/app/docker-entrypoint.sh"]
+ENTRYPOINT ["/usr/src/app/docker-entrypoint.sh"]
+CMD [ "npm", "start" ]
 
-CMD [ "yarn", "start" ]
+EXPOSE 8000

DockerfileMem

@@ -7,16 +7,16 @@ COPY . /usr/src/app
 
 RUN apt-get update \
     && apt-get install -y jq python git build-essential --no-install-recommends \
-    && yarn install --production \
+    && npm install --production \
     && apt-get autoremove --purge -y python git build-essential \
     && rm -rf /var/lib/apt/lists/* \
-    && yarn cache clean \
+    && npm cache clear \
     && rm -rf ~/.node-gyp \
-    && rm -rf /tmp/yarn-*
+    && rm -rf /tmp/npm-*
 
 ENV S3BACKEND mem
 
 ENTRYPOINT ["/usr/src/app/docker-entrypoint.sh"]
-CMD [ "yarn", "start" ]
+CMD [ "npm", "start" ]
 
 EXPOSE 8000

Healthchecks.md

@@ -1,7 +1,6 @@
 # S3 Healthcheck
 
-Scality S3 exposes a healthcheck route `/live` on the port used
-for the metrics (defaults to port 8002) which returns a
+Scality S3 exposes a healthcheck route `/_/healthcheck` which returns a
 response with HTTP code
 
 - 200 OK

README.md

@@ -1,7 +1,12 @@
-# Zenko CloudServer with Vitastor Backend
+# Zenko CloudServer
 
 ![Zenko CloudServer logo](res/scality-cloudserver-logo.png)
 
+[![CircleCI][badgepub]](https://circleci.com/gh/scality/S3)
+[![Scality CI][badgepriv]](http://ci.ironmann.io/gh/scality/S3)
+[![Docker Pulls][badgedocker]](https://hub.docker.com/r/scality/s3server/)
+[![Docker Pulls][badgetwitter]](https://twitter.com/zenko)
+
 ## Overview
 
 CloudServer (formerly S3 Server) is an open-source Amazon S3-compatible
@@ -11,71 +16,126 @@ Scality’s Open Source Multi-Cloud Data Controller.
 CloudServer provides a single AWS S3 API interface to access multiple
 backend data storage both on-premise or public in the cloud.
 
-This repository contains a fork of CloudServer with [Vitastor](https://git.yourcmc.ru/vitalif/vitastor)
-backend support.
+CloudServer is useful for Developers, either to run as part of a
+continous integration test environment to emulate the AWS S3 service locally
+or as an abstraction layer to develop object storage enabled
+application on the go.
 
-## Quick Start with Vitastor
+## Learn more at [www.zenko.io/cloudserver](https://www.zenko.io/cloudserver/)
 
-Vitastor Backend is in experimental status, however you can already try to
-run it and write or read something, or even mount it with [GeeseFS](https://github.com/yandex-cloud/geesefs),
-it works too 😊.
+## [May I offer you some lovely documentation?](http://s3-server.readthedocs.io/en/latest/)
 
-Installation instructions:
+## Docker
 
-### Install Vitastor
+[Run your Zenko CloudServer with Docker](https://hub.docker.com/r/scality/s3server/)
 
-Refer to [Vitastor Quick Start Manual](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/intro/quickstart.en.md).
+## Contributing
 
-### Install Zenko with Vitastor Backend
+In order to contribute, please follow the
+[Contributing Guidelines](
+https://github.com/scality/Guidelines/blob/master/CONTRIBUTING.md).
 
-- Clone this repository: `git clone https://git.yourcmc.ru/vitalif/zenko-cloudserver-vitastor`
-- Install dependencies: `npm install --omit dev` or just `npm install`
-- Clone Vitastor repository: `git clone https://git.yourcmc.ru/vitalif/vitastor`
-- Build Vitastor node.js binding by running `npm install` in `node-binding` subdirectory of Vitastor repository.
-  You need `node-gyp` and `vitastor-client-dev` (Vitastor client library) for it to succeed.
-- Symlink Vitastor module to Zenko: `ln -s /path/to/vitastor/node-binding /path/to/zenko/node_modules/vitastor`
+## Installation
 
-### Install and Configure MongoDB
+### Dependencies
 
-Refer to [MongoDB Manual](https://www.mongodb.com/docs/manual/installation/).
+Building and running the Zenko CloudServer requires node.js 6.9.5 and npm v3
+. Up-to-date versions can be found at
+[Nodesource](https://github.com/nodesource/distributions).
 
-### Setup Zenko
+### Clone source code
 
-- Create a separate pool for S3 object data in your Vitastor cluster: `vitastor-cli create-pool s3-data`
-- Retrieve ID of the new pool from `vitastor-cli ls-pools --detail s3-data`
-- In another pool, create an image for storing Vitastor volume metadata: `vitastor-cli create -s 10G s3-volume-meta`
-- Copy `config.json.vitastor` to `config.json`, adjust it to match your domain
-- Copy `authdata.json.example` to `authdata.json` - this is where you set S3 access & secret keys,
-  and also adjust them if you want to. Scality seems to use a separate auth service "Scality Vault" for
-  access keys, but it's not published, so let's use a file for now.
-- Copy `locationConfig.json.vitastor` to `locationConfig.json` - this is where you set Vitastor cluster access data.
-  You should put correct values for `pool_id` (pool ID from the second step) and `metadata_image` (from the third step)
-  in this file.
-
-Note: `locationConfig.json` in this version corresponds to storage classes (like STANDARD, COLD, etc)
-instead of "locations" (zones like us-east-1) as it was in original Zenko CloudServer.
-
-### Start Zenko
-
-Start the S3 server with: `node index.js`
-
-If you use default settings, Zenko CloudServer starts on port 8000.
-The default access key is `accessKey1` with a secret key of `verySecretKey1`.
-
-Now you can access your S3 with `s3cmd` or `geesefs`:
-
-```
-s3cmd --access_key=accessKey1 --secret_key=verySecretKey1 --host=http://localhost:8000 mb s3://testbucket
+```shell
+git clone https://github.com/scality/S3.git
 ```
 
-```
-AWS_ACCESS_KEY_ID=accessKey1 \
-    AWS_SECRET_ACCESS_KEY=verySecretKey1 \
-    geesefs --endpoint http://localhost:8000 testbucket mountdir
+### Install js dependencies
+
+Go to the ./S3 folder,
+
+```shell
+npm install
 ```
 
-# Author & License
+If you get an error regarding installation of the diskUsage module,
+please install g++.
 
-- [Zenko CloudServer](https://s3-server.readthedocs.io/en/latest/) author is Scality, licensed under [Apache License, version 2.0](https://www.apache.org/licenses/LICENSE-2.0)
-- [Vitastor](https://git.yourcmc.ru/vitalif/vitastor/) and Zenko Vitastor backend author is Vitaliy Filippov, licensed under [VNPL-1.1](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/VNPL-1.1.txt)
-  (a "network copyleft" license based on AGPL/SSPL, but worded in a better way)
+If you get an error regarding level-down bindings, try clearing your npm cache:
+
+```shell
+npm cache clear
+```
+
+## Run it with a file backend
+
+```shell
+npm start
+```
+
+This starts a Zenko CloudServer on port 8000. Two additional ports 9990 and
+9991 are also open locally for internal transfer of metadata and data,
+respectively.
+
+The default access key is accessKey1 with
+a secret key of verySecretKey1.
+
+By default the metadata files will be saved in the
+localMetadata directory and the data files will be saved
+in the localData directory within the ./S3 directory on your
+machine.  These directories have been pre-created within the
+repository.  If you would like to save the data or metadata in
+different locations of your choice, you must specify them with absolute paths.
+So, when starting the server:
+
+```shell
+mkdir -m 700 $(pwd)/myFavoriteDataPath
+mkdir -m 700 $(pwd)/myFavoriteMetadataPath
+export S3DATAPATH="$(pwd)/myFavoriteDataPath"
+export S3METADATAPATH="$(pwd)/myFavoriteMetadataPath"
+npm start
+```
+
+## Run it with multiple data backends
+
+```shell
+export S3DATA='multiple'
+npm start
+```
+
+This starts a Zenko CloudServer on port 8000.
+The default access key is accessKey1 with
+a secret key of verySecretKey1.
+
+With multiple backends, you have the ability to
+choose where each object will be saved by setting
+the following header with a locationConstraint on
+a PUT request:
+
+```shell
+'x-amz-meta-scal-location-constraint':'myLocationConstraint'
+```
+
+If no header is sent with a PUT object request, the
+location constraint of the bucket will determine
+where the data is saved. If the bucket has no location
+constraint, the endpoint of the PUT request will be
+used to determine location.
+
+See the Configuration section in our documentation
+[here](http://s3-server.readthedocs.io/en/latest/GETTING_STARTED/#configuration)
+to learn how to set location constraints.
+
+## Run it with an in-memory backend
+
+```shell
+npm run mem_backend
+```
+
+This starts a Zenko CloudServer on port 8000.
+The default access key is accessKey1 with
+a secret key of verySecretKey1.
+
+[badgetwitter]: https://img.shields.io/twitter/follow/zenko.svg?style=social&label=Follow
+[badgedocker]: https://img.shields.io/docker/pulls/scality/s3server.svg
+[badgepub]: https://circleci.com/gh/scality/S3.svg?style=svg
+[badgepriv]: http://ci.ironmann.io/gh/scality/S3.svg?style=svg&circle-token=1f105b7518b53853b5b7cf72302a3f75d8c598ae

_config.yml

@@ -1,2 +1,2 @@
 ---
-theme: jekyll-theme-modernist
+theme: jekyll-theme-minimal

authdata.json.example

@@ -1,56 +0,0 @@
-{
-    "accounts": [{
-        "name": "Bart",
-        "email": "sampleaccount1@sampling.com",
-        "arn": "arn:aws:iam::123456789012:root",
-        "canonicalID": "79a59df900b949e55d96a1e698fbacedfd6e09d98eacf8f8d5218e7cd47ef2be",
-        "shortid": "123456789012",
-        "keys": [{
-            "access": "accessKey1",
-            "secret": "verySecretKey1"
-        }]
-    }, {
-        "name": "Lisa",
-        "email": "sampleaccount2@sampling.com",
-        "arn": "arn:aws:iam::123456789013:root",
-        "canonicalID": "79a59df900b949e55d96a1e698fbacedfd6e09d98eacf8f8d5218e7cd47ef2bf",
-        "shortid": "123456789013",
-        "keys": [{
-            "access": "accessKey2",
-            "secret": "verySecretKey2"
-        }]
-    },
-    {
-        "name": "Clueso",
-        "email": "inspector@clueso.info",
-        "arn": "arn:aws:iam::123456789014:root",
-        "canonicalID": "http://acs.zenko.io/accounts/service/clueso",
-        "shortid": "123456789014",
-        "keys": [{
-            "access": "cluesoKey1",
-            "secret": "cluesoSecretKey1"
-        }]
-    },
-    {
-        "name": "Replication",
-        "email": "inspector@replication.info",
-        "arn": "arn:aws:iam::123456789015:root",
-        "canonicalID": "http://acs.zenko.io/accounts/service/replication",
-        "shortid": "123456789015",
-        "keys": [{
-            "access": "replicationKey1",
-            "secret": "replicationSecretKey1"
-        }]
-    },
-    {
-        "name": "Lifecycle",
-        "email": "inspector@lifecycle.info",
-        "arn": "arn:aws:iam::123456789016:root",
-        "canonicalID": "http://acs.zenko.io/accounts/service/lifecycle",
-        "shortid": "123456789016",
-        "keys": [{
-            "access": "lifecycleKey1",
-            "secret": "lifecycleSecretKey1"
-        }]
-    }]
-}

bin/create_bucket_with_NFS_enabled.js

@@ -1,4 +0,0 @@
-#!/usr/bin/env node
-'use strict'; // eslint-disable-line strict
-
-require('../lib/nfs/utilities.js').createBucketWithNFSEnabled();

bin/search_bucket.js

@@ -1,108 +0,0 @@
-#!/bin/sh
-// 2>/dev/null ; exec "$(which nodejs 2>/dev/null || which node)" "$0" "$@"
-'use strict'; // eslint-disable-line strict
-
-const { auth } = require('arsenal');
-const commander = require('commander');
-
-const http = require('http');
-const https = require('https');
-const logger = require('../lib/utilities/logger');
-
-function _performSearch(host,
-                        port,
-                        bucketName,
-                        query,
-                        listVersions,
-                        accessKey,
-                        secretKey,
-                        sessionToken,
-                        verbose, ssl) {
-    const escapedSearch = encodeURIComponent(query);
-    const options = {
-        host,
-        port,
-        method: 'GET',
-        path: `/${bucketName}/?search=${escapedSearch}${listVersions ? '&&versions' : ''}`,
-        headers: {
-            'Content-Length': 0,
-        },
-        rejectUnauthorized: false,
-        versions: '',
-    };
-    if (sessionToken) {
-        options.headers['x-amz-security-token'] = sessionToken;
-    }
-    const transport = ssl ? https : http;
-    const request = transport.request(options, response => {
-        if (verbose) {
-            logger.info('response status code', {
-                statusCode: response.statusCode,
-            });
-            logger.info('response headers', { headers: response.headers });
-        }
-        const body = [];
-        response.setEncoding('utf8');
-        response.on('data', chunk => body.push(chunk));
-        response.on('end', () => {
-            if (response.statusCode >= 200 && response.statusCode < 300) {
-                logger.info('Success');
-                process.stdout.write(body.join(''));
-                process.exit(0);
-            } else {
-                logger.error('request failed with HTTP Status ', {
-                    statusCode: response.statusCode,
-                    body: body.join(''),
-                });
-                process.exit(1);
-            }
-        });
-    });
-    // generateV4Headers exepects request object with path that does not
-    // include query
-    request.path = `/${bucketName}`;
-    const requestData = listVersions ? { search: query, versions: '' } : { search: query };
-    auth.client.generateV4Headers(request, requestData, accessKey, secretKey, 's3');
-    request.path = `/${bucketName}?search=${escapedSearch}${listVersions ? '&&versions' : ''}`;
-    if (verbose) {
-        logger.info('request headers', { headers: request._headers });
-    }
-    request.end();
-}
-
-/**
- * This function is used as a binary to send a request to S3 to perform a
- * search on the objects in a bucket
- *
- * @return {undefined}
- */
-function searchBucket() {
-    // TODO: Include other bucket listing possible query params?
-    commander
-        .version('0.0.1')
-        .option('-a, --access-key <accessKey>', 'Access key id')
-        .option('-k, --secret-key <secretKey>', 'Secret access key')
-        .option('-t, --session-token <sessionToken>', 'Session token')
-        .option('-b, --bucket <bucket>', 'Name of the bucket')
-        .option('-q, --query <query>', 'Search query')
-        .option('-h, --host <host>', 'Host of the server')
-        .option('-p, --port <port>', 'Port of the server')
-        .option('-s', '--ssl', 'Enable ssl')
-        .option('-l, --list-versions', 'List all versions of the objects that meet the search query, ' +
-            'otherwise only list the latest version')
-        .option('-v, --verbose')
-        .parse(process.argv);
-    const { host, port, accessKey, secretKey, sessionToken, bucket, query, listVersions, verbose, ssl } =
-        commander;
-
-    if (!host || !port || !accessKey || !secretKey || !bucket || !query) {
-        logger.error('missing parameter');
-        commander.outputHelp();
-        process.exit(1);
-    }
-
-    _performSearch(host, port, bucket, query, listVersions, accessKey, secretKey, sessionToken, verbose,
-        ssl);
-}
-
-searchBucket();

circle.yml

@@ -0,0 +1,46 @@
+---
+general:
+  branches:
+    ignore:
+      - /^ultron\/.*/   # Ignore ultron/* branches
+  artifacts:
+    - coverage/
+
+machine:
+  node:
+    version: 8.9.0
+  services:
+    - redis
+    - docker
+  ruby:
+    version: "2.4.1"
+  environment:
+    CXX: g++-4.9
+    ENABLE_LOCAL_CACHE: true
+    REPORT_TOKEN: report-token-1
+  hosts:
+    bucketwebsitetester.s3-website-us-east-1.amazonaws.com: 127.0.0.1
+
+dependencies:
+  override:
+    - rm -rf node_modules
+    - npm install
+  post:
+    - sudo pip install flake8 yamllint
+    - sudo pip install s3cmd==1.6.1
+    # fog and ruby testing dependencies
+    - gem install fog-aws -v 1.3.0
+    - gem install mime-types -v 3.1
+    - gem install rspec -v 3.5
+    - gem install json
+    - gem install digest
+    # java sdk dependencies
+    - sudo apt-get install -y -q default-jdk
+
+
+test:
+  override:
+    - docker run --name squid-proxy -d --net=host
+      --publish 3128:3128 sameersbn/squid:3.3.8-23
+    - bash tests.bash:
+        parallel: true

conf/authdata.json

@@ -0,0 +1,23 @@
+{
+    "accounts": [{
+        "name": "Bart",
+        "email": "sampleaccount1@sampling.com",
+        "arn": "arn:aws:iam::123456789012:root",
+        "canonicalID": "79a59df900b949e55d96a1e698fbacedfd6e09d98eacf8f8d5218e7cd47ef2be",
+        "shortid": "123456789012",
+        "keys": [{
+            "access": "accessKey1",
+            "secret": "verySecretKey1"
+        }]
+    }, {
+        "name": "Lisa",
+        "email": "sampleaccount2@sampling.com",
+        "arn": "arn:aws:iam::123456789013:root",
+        "canonicalID": "79a59df900b949e55d96a1e698fbacedfd6e09d98eacf8f8d5218e7cd47ef2bf",
+        "shortid": "123456789013",
+        "keys": [{
+            "access": "accessKey2",
+            "secret": "verySecretKey2"
+        }]
+    }]
+}

config.json

@@ -23,8 +23,7 @@
                         "s3-website-eu-west-1.amazonaws.com",
                         "s3-website-sa-east-1.amazonaws.com",
                         "s3-website.localhost",
-                        "s3-website.scality.test",
-                        "zenkoazuretest.blob.core.windows.net"],
+                        "s3-website.scality.test"],
     "replicationEndpoints": [{
         "site": "zenko",
         "servers": ["127.0.0.1:8000"],
@@ -80,47 +79,5 @@
        "replicaSet": "rs0",
        "readPreference": "primary",
        "database": "metadata"
-    },
-    "certFilePaths": {
-        "key": "tests/unit/testConfigs/allOptsConfig/key.txt",
-        "cert": "tests/unit/testConfigs/allOptsConfig/cert.txt",
-        "ca": "tests/unit/testConfigs/allOptsConfig/caBundle.txt"
-    },
-    "outboundProxy": {
-        "url": "http://test:8001",
-        "caBundle": "tests/unit/testConfigs/allOptsConfig/caBundle.txt",
-        "key": "tests/unit/testConfigs/allOptsConfig/key.txt",
-        "cert": "tests/unit/testConfigs/allOptsConfig/cert.txt"
-    },
-    "localCache": {
-        "name": "zenko",
-        "sentinels": "localhost:6379"
-    },
-    "redis": {
-        "name": "zenko",
-        "sentinels": "localhost:6379"
-    },
-    "scuba": {
-        "host": "localhost",
-        "port": 8100
-    },
-    "quota": {
-        "maxStalenessMS": 86400000
-    },
-    "utapi": {
-        "redis": {
-            "host": "localhost",
-            "port": 6379,
-            "retry": {
-                "connectBackoff": {
-                    "min": 10,
-                    "max": 1000,
-                    "factor": 1.5,
-                    "jitter": 0.1,
-                    "deadline": 10000
     }
 }
-        }
-    },
-    "overlayVersion": 4
-}

config.json.example

@@ -1,143 +0,0 @@
-{
-    "port": 8000,
-    "listenOn": [],
-    "metricsPort": 8002,
-    "metricsListenOn": [],
-    "replicationGroupId": "RG001",
-    "workers": 4,
-    "restEndpoints": {
-        "localhost": "us-east-1",
-        "127.0.0.1": "us-east-1",
-        "cloudserver-front": "us-east-1",
-        "s3.docker.test": "us-east-1",
-        "127.0.0.2": "us-east-1",
-        "s3.amazonaws.com": "us-east-1",
-        "zenko-cloudserver-replicator": "us-east-1",
-        "lb": "us-east-1"
-    },
-    "websiteEndpoints": ["s3-website-us-east-1.amazonaws.com",
-                        "s3-website.us-east-2.amazonaws.com",
-                        "s3-website-us-west-1.amazonaws.com",
-                        "s3-website-us-west-2.amazonaws.com",
-                        "s3-website.ap-south-1.amazonaws.com",
-                        "s3-website.ap-northeast-2.amazonaws.com",
-                        "s3-website-ap-southeast-1.amazonaws.com",
-                        "s3-website-ap-southeast-2.amazonaws.com",
-                        "s3-website-ap-northeast-1.amazonaws.com",
-                        "s3-website.eu-central-1.amazonaws.com",
-                        "s3-website-eu-west-1.amazonaws.com",
-                        "s3-website-sa-east-1.amazonaws.com",
-                        "s3-website.localhost",
-                        "s3-website.scality.test",
-                        "zenkoazuretest.blob.core.windows.net"],
-    "replicationEndpoints": [{
-        "site": "zenko",
-        "servers": ["127.0.0.1:8000"],
-        "default": true
-    }, {
-        "site": "us-east-2",
-        "type": "aws_s3"
-    }],
-    "backbeat": {
-        "host": "localhost",
-        "port": 8900
-    },
-    "workflowEngineOperator": {
-        "host": "localhost",
-        "port": 3001
-    },
-    "cdmi": {
-        "host": "localhost",
-        "port": 81,
-        "path": "/dewpoint",
-        "readonly": true
-    },
-    "bucketd": {
-        "bootstrap": ["localhost:9000"]
-    },
-    "vaultd": {
-        "host": "localhost",
-        "port": 8500
-    },
-    "clusters": 1,
-    "log": {
-        "logLevel": "info",
-        "dumpLevel": "error"
-    },
-    "healthChecks": {
-        "allowFrom": ["127.0.0.1/8", "::1"]
-    },
-    "metadataClient": {
-        "host": "localhost",
-        "port": 9990
-    },
-    "dataClient": {
-        "host": "localhost",
-        "port": 9991
-    },
-    "pfsClient": {
-        "host": "localhost",
-        "port": 9992
-    },
-    "metadataDaemon": {
-        "bindAddress": "localhost",
-        "port": 9990
-    },
-    "dataDaemon": {
-        "bindAddress": "localhost",
-        "port": 9991
-    },
-    "pfsDaemon": {
-        "bindAddress": "localhost",
-        "port": 9992
-    },
-    "recordLog": {
-        "enabled": true,
-        "recordLogName": "s3-recordlog"
-    },
-    "mongodb": {
-        "replicaSetHosts": "localhost:27018,localhost:27019,localhost:27020",
-        "writeConcern": "majority",
-        "replicaSet": "rs0",
-        "readPreference": "primary",
-        "database": "metadata"
-    },
-    "authdata": "authdata.json",
-    "backends": {
-        "auth": "file",
-        "data": "file",
-        "metadata": "mongodb",
-        "kms": "file",
-        "quota": "none"
-    },
-    "externalBackends": {
-        "aws_s3": {
-            "httpAgent": {
-                "keepAlive": false,
-                "keepAliveMsecs": 1000,
-                "maxFreeSockets": 256,
-                "maxSockets": null
-            }
-        },
-        "gcp": {
-            "httpAgent": {
-                "keepAlive": true,
-                "keepAliveMsecs": 1000,
-                "maxFreeSockets": 256,
-                "maxSockets": null
-            }
-        }
-    },
-    "requests": {
-        "viaProxy": false,
-        "trustedProxyCIDRs": [],
-        "extractClientIPFromHeader": ""
-    },
-    "bucketNotificationDestinations": [
-        {
-            "resource": "target1",
-            "type": "dummy",
-            "host": "localhost:6000"
-        }
-    ]
-}

config.json.vitastor

@@ -1,71 +0,0 @@
-{
-    "port": 8000,
-    "listenOn": [],
-    "metricsPort": 8002,
-    "metricsListenOn": [],
-    "replicationGroupId": "RG001",
-    "restEndpoints": {
-        "localhost": "STANDARD",
-        "127.0.0.1": "STANDARD",
-        "yourhostname.ru": "STANDARD"
-    },
-    "websiteEndpoints": [
-        "static.yourhostname.ru"
-    ],
-    "replicationEndpoints": [ {
-        "site": "zenko",
-        "servers": ["127.0.0.1:8000"],
-        "default": true
-    } ],
-    "log": {
-        "logLevel": "info",
-        "dumpLevel": "error"
-    },
-    "healthChecks": {
-        "allowFrom": ["127.0.0.1/8", "::1"]
-    },
-    "backends": {
-        "metadata": "mongodb"
-    },
-    "mongodb": {
-        "replicaSetHosts": "127.0.0.1:27017",
-        "writeConcern": "majority",
-        "replicaSet": "rs0",
-        "readPreference": "primary",
-        "database": "s3",
-        "authCredentials": {
-            "username": "s3",
-            "password": ""
-        }
-    },
-    "externalBackends": {
-        "aws_s3": {
-            "httpAgent": {
-                "keepAlive": false,
-                "keepAliveMsecs": 1000,
-                "maxFreeSockets": 256,
-                "maxSockets": null
-            }
-        },
-        "gcp": {
-            "httpAgent": {
-                "keepAlive": true,
-                "keepAliveMsecs": 1000,
-                "maxFreeSockets": 256,
-                "maxSockets": null
-            }
-        }
-    },
-    "requests": {
-        "viaProxy": false,
-        "trustedProxyCIDRs": [],
-        "extractClientIPFromHeader": ""
-    },
-    "bucketNotificationDestinations": [
-        {
-            "resource": "target1",
-            "type": "dummy",
-            "host": "localhost:6000"
-        }
-    ]
-}

constants.js

@@ -39,8 +39,6 @@ const constants = {
     // once the multipart upload is complete.
     mpuBucketPrefix: 'mpuShadowBucket',
     blacklistedPrefixes: { bucket: [], object: [] },
-    // GCP Object Tagging Prefix
-    gcpTaggingPrefix: 'aws-tag-',
     // PublicId is used as the canonicalID for a request that contains
     // no authentication information.  Requestor can access
     // only public resources
@@ -66,71 +64,49 @@ const constants = {
     // http://docs.aws.amazon.com/AmazonS3/latest/API/mpUploadComplete.html
     minimumAllowedPartSize: 5242880,
 
-    // AWS sets a maximum total parts limit
-    // https://docs.aws.amazon.com/AmazonS3/latest/API/mpUploadUploadPart.html
-    maximumAllowedPartCount: 10000,
-
-    gcpMaximumAllowedPartCount: 1024,
-
     // Max size on put part or copy part is 5GB. For functional
     // testing use 110 MB as max
     maximumAllowedPartSize: process.env.MPU_TESTING === 'yes' ? 110100480 :
         5368709120,
 
-    // Max size allowed in a single put object request is 5GB
-    // https://docs.aws.amazon.com/AmazonS3/latest/dev/UploadingObjects.html
-    maximumAllowedUploadSize: 5368709120,
-
     // AWS states max size for user-defined metadata (x-amz-meta- headers) is
     // 2 KB: http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectPUT.html
     // In testing, AWS seems to allow up to 88 more bytes, so we do the same.
     maximumMetaHeadersSize: 2136,
 
-    // Maximum HTTP headers size allowed
-    maxHttpHeadersSize: 14122,
-
     // hex digest of sha256 hash of empty string:
     emptyStringHash: crypto.createHash('sha256')
         .update('', 'binary').digest('hex'),
 
     // Queries supported by AWS that we do not currently support.
-    // Non-bucket queries
     unsupportedQueries: [
         'accelerate',
         'analytics',
         'inventory',
+        'list-type',
         'logging',
         'metrics',
-        'policyStatus',
-        'publicAccessBlock',
+        'notification',
+        'policy',
         'requestPayment',
+        'restore',
         'torrent',
     ],
-
     // Headers supported by AWS that we do not currently support.
     unsupportedHeaders: [
+        'x-amz-server-side-encryption',
         'x-amz-server-side-encryption-customer-algorithm',
+        'x-amz-server-side-encryption-aws-kms-key-id',
         'x-amz-server-side-encryption-context',
         'x-amz-server-side-encryption-customer-key',
         'x-amz-server-side-encryption-customer-key-md5',
     ],
 
     // user metadata header to set object locationConstraint
-    objectLocationConstraintHeader: 'x-amz-storage-class',
-    lastModifiedHeader: 'x-amz-meta-x-scal-last-modified',
+    objectLocationConstraintHeader: 'x-amz-meta-scal-location-constraint',
     legacyLocations: ['sproxyd', 'legacy'],
-    // declare here all existing service accounts and their properties
-    // (if any, otherwise an empty object)
-    serviceAccountProperties: {
-        replication: {},
-        lifecycle: {},
-        gc: {},
-        'md-ingestion': {
-            canReplicate: true,
-        },
-    },
     /* eslint-disable camelcase */
-    externalBackends: { aws_s3: true, azure: true, gcp: true, pfs: true, dmf: true, azure_archive: true },
+    externalBackends: { aws_s3: true, azure: true, gcp: true, b2: true },
     // some of the available data backends  (if called directly rather
     // than through the multiple backend gateway) need a key provided
     // as a string as first parameter of the get/delete methods.
@@ -139,110 +115,13 @@ const constants = {
     // for external backends, don't call unless at least 1 minute
     // (60,000 milliseconds) since last call
     externalBackendHealthCheckInterval: 60000,
-    versioningNotImplBackends: { azure: true, gcp: true },
-    mpuMDStoredExternallyBackend: { aws_s3: true, gcp: true },
-    skipBatchDeleteBackends: { azure: true, gcp: true },
-    s3HandledBackends: { azure: true, gcp: true },
-    hasCopyPartBackends: { aws_s3: true, gcp: true },
+    versioningNotImplBackends: { azure: true, b2: true },
+    mpuMDStoredExternallyBackend: { aws_s3: true },
     /* eslint-enable camelcase */
     mpuMDStoredOnS3Backend: { azure: true },
     azureAccountNameRegex: /^[a-z0-9]{3,24}$/,
     base64Regex: new RegExp('^(?:[A-Za-z0-9+/]{4})*' +
         '(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$'),
-    productName: 'APN/1.0 Scality/1.0 Scality CloudServer for Zenko',
-    // location constraint delimiter
-    zenkoSeparator: ':',
-    // user metadata applied on zenko objects
-    zenkoIDHeader: 'x-amz-meta-zenko-instance-id',
-    bucketOwnerActions: [
-        'bucketDeleteCors',
-        'bucketDeleteLifecycle',
-        'bucketDeletePolicy',
-        'bucketDeleteReplication',
-        'bucketDeleteWebsite',
-        'bucketGetCors',
-        'bucketGetLifecycle',
-        'bucketGetLocation',
-        'bucketGetPolicy',
-        'bucketGetReplication',
-        'bucketGetVersioning',
-        'bucketGetWebsite',
-        'bucketPutCors',
-        'bucketPutLifecycle',
-        'bucketPutPolicy',
-        'bucketPutReplication',
-        'bucketPutVersioning',
-        'bucketPutWebsite',
-        'objectDeleteTagging',
-        'objectGetTagging',
-        'objectPutTagging',
-        'objectPutLegalHold',
-        'objectPutRetention',
-    ],
-    // response header to be sent when there are invalid
-    // user metadata in the object's metadata
-    invalidObjectUserMetadataHeader: 'x-amz-missing-meta',
-    // Bucket specific queries supported by AWS that we do not currently support
-    // these queries may or may not be supported at object level
-    unsupportedBucketQueries: [
-    ],
-    suppressedUtapiEventFields: [
-        'object',
-        'location',
-        'versionId',
-    ],
-    allowedUtapiEventFilterFields: [
-        'operationId',
-        'location',
-        'account',
-        'user',
-        'bucket',
-    ],
-    arrayOfAllowed: [
-        'objectPutTagging',
-        'objectPutLegalHold',
-        'objectPutRetention',
-    ],
-    allowedUtapiEventFilterStates: ['allow', 'deny'],
-    allowedRestoreObjectRequestTierValues: ['Standard'],
-    lifecycleListing: {
-        CURRENT_TYPE: 'current',
-        NON_CURRENT_TYPE: 'noncurrent',
-        ORPHAN_DM_TYPE: 'orphan',
-    },
-    multiObjectDeleteConcurrency: 50,
-    maxScannedLifecycleListingEntries: 10000,
-    overheadField: [
-        'content-length',
-        'owner-id',
-        'versionId',
-        'isNull',
-        'isDeleteMarker',
-    ],
-    unsupportedSignatureChecksums: new Set([
-        'STREAMING-UNSIGNED-PAYLOAD-TRAILER',
-        'STREAMING-AWS4-HMAC-SHA256-PAYLOAD-TRAILER',
-        'STREAMING-AWS4-ECDSA-P256-SHA256-PAYLOAD',
-        'STREAMING-AWS4-ECDSA-P256-SHA256-PAYLOAD-TRAILER',
-    ]),
-    supportedSignatureChecksums: new Set([
-        'UNSIGNED-PAYLOAD',
-        'STREAMING-AWS4-HMAC-SHA256-PAYLOAD',
-    ]),
-    ipv4Regex: /^(\d{1,3}\.){3}\d{1,3}(\/(3[0-2]|[12]?\d))?$/,
-    ipv6Regex: /^([\da-f]{1,4}:){7}[\da-f]{1,4}$/i,
-    // The AWS assumed Role resource type
-    assumedRoleArnResourceType: 'assumed-role',
-    // Session name of the backbeat lifecycle assumed role session.
-    backbeatLifecycleSessionName: 'backbeat-lifecycle',
-    actionsToConsiderAsObjectPut: [
-        'initiateMultipartUpload',
-        'objectPutPart',
-        'completeMultipartUpload',
-    ],
-    // if requester is not bucket owner, bucket policy actions should be denied with
-    // MethodNotAllowed error
-    onlyOwnerAllowed: ['bucketDeletePolicy', 'bucketGetPolicy', 'bucketPutPolicy'],
 };
 
 module.exports = constants;

dataserver.js

@@ -4,30 +4,16 @@ const arsenal = require('arsenal');
 const { config } = require('./lib/Config.js');
 const logger = require('./lib/utilities/logger');
 
-process.on('uncaughtException', err => {
-    logger.fatal('caught error', {
-        error: err.message,
-        stack: err.stack,
-        workerId: this.worker ? this.worker.id : undefined,
-        workerPid: this.worker ? this.worker.process.pid : undefined,
-    });
-    process.exit(1);
-});
-
 if (config.backends.data === 'file' ||
     (config.backends.data === 'multiple' &&
      config.backends.metadata !== 'scality')) {
-    const dataServer = new arsenal.network.rest.RESTServer({
-        bindAddress: config.dataDaemon.bindAddress,
+    const dataServer = new arsenal.network.rest.RESTServer(
+        { bindAddress: config.dataDaemon.bindAddress,
             port: config.dataDaemon.port,
-        dataStore: new arsenal.storage.data.file.DataFileStore({
-            dataPath: config.dataDaemon.dataPath,
-            log: config.log,
-            noSync: config.dataDaemon.noSync,
-            noCache: config.dataDaemon.noCache,
-        }),
-        log: config.log,
-    });
+            dataStore: new arsenal.storage.data.file.DataFileStore(
+                { dataPath: config.dataDaemon.dataPath,
+                    log: config.log }),
+            log: config.log });
     dataServer.setup(err => {
         if (err) {
             logger.error('Error initializing REST data server',

docker-entrypoint.sh

@@ -6,15 +6,14 @@ set -e
 # modifying config.json
 JQ_FILTERS_CONFIG="."
 
-# ENDPOINT var can accept comma separated values
-# for multiple endpoint locations
 if [[ "$ENDPOINT" ]]; then
-    IFS="," read -ra HOST_NAMES <<< "$ENDPOINT"
-    for host in "${HOST_NAMES[@]}"; do
-        JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .restEndpoints[\"$host\"]=\"us-east-1\""
-    done
-    echo "Host name has been modified to ${HOST_NAMES[@]}"
-    echo "Note: In your /etc/hosts file on Linux, OS X, or Unix with root permissions, make sure to associate 127.0.0.1 with ${HOST_NAMES[@]}"
+    HOST_NAME="$ENDPOINT"
+fi
+
+if [[ "$HOST_NAME" ]]; then
+    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .restEndpoints[\"$HOST_NAME\"]=\"us-east-1\""
+    echo "Host name has been modified to $HOST_NAME"
+    echo "Note: In your /etc/hosts file on Linux, OS X, or Unix with root permissions, make sure to associate 127.0.0.1 with $HOST_NAME"
 fi
 
 if [[ "$LOG_LEVEL" ]]; then
@@ -26,7 +25,7 @@ if [[ "$LOG_LEVEL" ]]; then
     fi
 fi
 
-if [[ "$SSL" && "$HOST_NAMES" ]]; then
+if [[ "$SSL" && "$HOST_NAME" ]]; then
 # This condition makes sure that the certificates are not generated twice. (for docker restart)
 if [ ! -f ./ca.key ] || [ ! -f ./ca.crt ] || [ ! -f ./server.key ] || [ ! -f ./server.crt ] ; then
 # Compute config for utapi tests
@@ -37,15 +36,15 @@ prompt = no
 req_extensions = s3_req
 
 [req_distinguished_name]
-CN = ${HOST_NAMES[0]}
+CN = ${HOST_NAME}
 
 [s3_req]
 subjectAltName = @alt_names
 extendedKeyUsage = serverAuth, clientAuth
 
 [alt_names]
-DNS.1 = *.${HOST_NAMES[0]}
-DNS.2 = ${HOST_NAMES[0]}
+DNS.1 = *.${HOST_NAME}
+DNS.2 = ${HOST_NAME}
 
 EOF
 
@@ -71,14 +70,9 @@ fi
 if [[ "$LISTEN_ADDR" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .metadataDaemon.bindAddress=\"$LISTEN_ADDR\""
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .dataDaemon.bindAddress=\"$LISTEN_ADDR\""
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .pfsDaemon.bindAddress=\"$LISTEN_ADDR\""
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .listenOn=[\"$LISTEN_ADDR:8000\"]"
 fi
 
-if [[ "$REPLICATION_GROUP_ID" ]] ; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .replicationGroupId=\"$REPLICATION_GROUP_ID\""
-fi
-
 if [[ "$DATA_HOST" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .dataClient.host=\"$DATA_HOST\""
 fi
@@ -87,131 +81,37 @@ if [[ "$METADATA_HOST" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .metadataClient.host=\"$METADATA_HOST\""
 fi
 
-if [[ "$PFSD_HOST" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .pfsClient.host=\"$PFSD_HOST\""
+if [[ "$MONGODB_HOST" ]]; then
+    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .mongodb.host=\"$MONGODB_HOST\""
+    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .mongodb.port=27017"
 fi
 
-if [[ "$MONGODB_HOSTS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .mongodb.replicaSetHosts=\"$MONGODB_HOSTS\""
+if [[ "$MONGODB_PORT" ]]; then
+    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .mongodb.port=$MONGODB_PORT"
 fi
 
 if [[ "$MONGODB_RS" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .mongodb.replicaSet=\"$MONGODB_RS\""
 fi
 
-if [[ "$MONGODB_DATABASE" ]]; then
-   JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .mongodb.database=\"$MONGODB_DATABASE\""
-fi
-
-if [ -z "$REDIS_HA_NAME" ]; then
-    REDIS_HA_NAME='mymaster'
-fi
-
-if [[ "$REDIS_SENTINELS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .localCache.name=\"$REDIS_HA_NAME\""
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .localCache.sentinels=\"$REDIS_SENTINELS\""
-elif [[ "$REDIS_HOST" ]]; then
+if [[ "$REDIS_HOST" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .localCache.host=\"$REDIS_HOST\""
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .localCache.port=6379"
 fi
 
-if [[ "$REDIS_PORT" ]] && [[ ! "$REDIS_SENTINELS" ]]; then
+if [[ "$REDIS_PORT" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .localCache.port=$REDIS_PORT"
 fi
 
-if [[ "$REDIS_SENTINELS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .redis.name=\"$REDIS_HA_NAME\""
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .redis.sentinels=\"$REDIS_SENTINELS\""
-elif [[ "$REDIS_HA_HOST" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .redis.host=\"$REDIS_HA_HOST\""
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .redis.port=6379"
-fi
-
-if [[ "$REDIS_HA_PORT" ]] && [[ ! "$REDIS_SENTINELS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .redis.port=$REDIS_HA_PORT"
-fi
-
 if [[ "$RECORDLOG_ENABLED" ]]; then
     JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .recordLog.enabled=true"
 fi
 
-if [[ "$STORAGE_LIMIT_ENABLED" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .utapi.metrics[.utapi.metrics | length]=\"location\""
-fi
-
-if [[ "$CRR_METRICS_HOST" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .backbeat.host=\"$CRR_METRICS_HOST\""
-fi
-
-if [[ "$CRR_METRICS_PORT" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .backbeat.port=$CRR_METRICS_PORT"
-fi
-
-if [[ "$WE_OPERATOR_HOST" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .workflowEngineOperator.host=\"$WE_OPERATOR_HOST\""
-fi
-
-if [[ "$WE_OPERATOR_PORT" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .workflowEngineOperator.port=$WE_OPERATOR_PORT"
-fi
-
-if [[ "$HEALTHCHECKS_ALLOWFROM" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .healthChecks.allowFrom=[\"$HEALTHCHECKS_ALLOWFROM\"]"
-fi
-
-# external backends http(s) agent config
-
-# AWS
-if [[ "$AWS_S3_HTTPAGENT_KEEPALIVE" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.aws_s3.httpAgent.keepAlive=$AWS_S3_HTTPAGENT_KEEPALIVE"
-fi
-
-if [[ "$AWS_S3_HTTPAGENT_KEEPALIVE_MS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.aws_s3.httpAgent.keepAliveMsecs=$AWS_S3_HTTPAGENT_KEEPALIVE_MS"
-fi
-
-if [[ "$AWS_S3_HTTPAGENT_KEEPALIVE_MAX_SOCKETS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.aws_s3.httpAgent.maxSockets=$AWS_S3_HTTPAGENT_KEEPALIVE_MAX_SOCKETS"
-fi
-
-if [[ "$AWS_S3_HTTPAGENT_KEEPALIVE_MAX_FREE_SOCKETS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.aws_s3.httpAgent.maxFreeSockets=$AWS_S3_HTTPAGENT_KEEPALIVE_MAX_FREE_SOCKETS"
-fi
-
-#GCP
-if [[ "$GCP_HTTPAGENT_KEEPALIVE" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.gcp.httpAgent.keepAlive=$GCP_HTTPAGENT_KEEPALIVE"
-fi
-
-if [[ "$GCP_HTTPAGENT_KEEPALIVE_MS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.gcp.httpAgent.keepAliveMsecs=$GCP_HTTPAGENT_KEEPALIVE_MS"
-fi
-
-if [[ "$GCP_HTTPAGENT_KEEPALIVE_MAX_SOCKETS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.gcp.httpAgent.maxSockets=$GCP_HTTPAGENT_KEEPALIVE_MAX_SOCKETS"
-fi
-
-if [[ "$GCP_HTTPAGENT_KEEPALIVE_MAX_FREE_SOCKETS" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .externalBackends.gcp.httpAgent.maxFreeSockets=$GCP_HTTPAGENT_KEEPALIVE_MAX_FREE_SOCKETS"
-fi
-
-if [[ -n "$BUCKET_DENY_FILTER" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .utapi.filter.deny.bucket=[\"$BUCKET_DENY_FILTER\"]"
-fi
-
-if [[ "$TESTING_MODE" ]]; then
-    JQ_FILTERS_CONFIG="$JQ_FILTERS_CONFIG | .testingMode=true"
-fi
-
 if [[ $JQ_FILTERS_CONFIG != "." ]]; then
     jq "$JQ_FILTERS_CONFIG" config.json > config.json.tmp
     mv config.json.tmp config.json
 fi
 
-if test -v INITIAL_INSTANCE_ID && test -v S3METADATAPATH && ! test -f ${S3METADATAPATH}/uuid ; then
-    echo -n ${INITIAL_INSTANCE_ID} > ${S3METADATAPATH}/uuid
-fi
-
 # s3 secret credentials for Zenko
 if [ -r /run/secrets/s3-credentials ] ; then
     . /run/secrets/s3-credentials

docs/ARCHITECTURE.rst

@@ -27,7 +27,7 @@ including null versions and delete markers, described in the above
 links.
 
 Implementation of Bucket Versioning in Zenko CloudServer
---------------------------------------------------------
+-----------------------------------------
 
 Overview of Metadata and API Component Roles
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -66,7 +66,7 @@ The second section, `"Implementation of Bucket Versioning in
 API" <#implementation-of-bucket-versioning-in-api>`__, describes the way
 the metadata options are used in the API within S3 actions to create new
 versions, update their metadata, and delete them. The management of null
-versions and creation of delete markers is also described in this
+versions and creation of delete markers are also described in this
 section.
 
 Implementation of Bucket Versioning in Metadata
@@ -179,13 +179,12 @@ PUT
    the master version with this version.
 -  ``versionId: <versionId>`` create or update a specific version (for updating
    version's ACL or tags, or remote updates in geo-replication)
-
-   *  if the version identified by ``versionId`` happens to be the latest
+   -  if the version identified by ``versionId`` happens to be the latest
       version, the master version will be updated as well
-   *  if the master version is not as recent as the version identified by
+   -  if the master version is not as recent as the version identified by
       ``versionId``, as may happen with cross-region replication, the master
       will be updated as well
-   *  note that with ``versionId`` set to an empty string ``''``, it will
+   -  note that with ``versionId`` set to an empty string ``''``, it will
       overwrite the master version only (same as no options, but the master
       version will have a ``versionId`` property set in its metadata like
       any other version). The ``versionId`` will never be exposed to an
@@ -209,13 +208,10 @@ A deletion targeting the latest version of an object has to:
 -  delete the specified version identified by ``versionId``
 -  replace the master version with a version that is a placeholder for
    deletion
-
     -  this version contains a special keyword, 'isPHD', to indicate the
          master version was deleted and needs to be updated
-
 -  initiate a repair operation to update the value of the master
    version:
-
     -  involves listing the versions of the object and get the latest
        version to replace the placeholder delete version
     -  if no more versions exist, metadata deletes the master version,
@@ -746,7 +742,7 @@ Operation
 Startup
 ~~~~~~~
 
-The simplest deployment is still to launch with yarn start, this will
+The simplest deployment is still to launch with npm start, this will
 start one instance of the Zenko CloudServer connector and will listen on the
 locally bound dmd ports 9990 and 9991 (by default, see below).
 
@@ -755,7 +751,7 @@ command in the Zenko CloudServer directory:
 
 ::
 
-   yarn run start_dmd
+   npm run start_dmd
 
 This will open two ports:
 
@@ -768,9 +764,9 @@ This will open two ports:
 Then, one or more instances of Zenko CloudServer without the dmd can be started
 elsewhere with:
 
-.. code:: sh
+::
 
-   yarn run start_s3server
+   npm run start_s3server
 
 Configuration
 ~~~~~~~~~~~~~

docs/BUCKET_POLICIES.md

@@ -1,146 +0,0 @@
-# Bucket Policy Documentation
-
-## Description
-
-Bucket policy is a method of controlling access to a user's account at the
-resource level.
-There are three associated APIs:
-
-- PUT Bucket policy (see https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTpolicy.html)
-- GET Bucket policy (see https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGETpolicy.html)
-- DELETE Bucket policy (see https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketDELETEpolicy.html)
-
-More information on bucket policies in general can be found at
-https://docs.aws.amazon.com/AmazonS3/latest/dev/using-iam-policies.html.
-
-## Requirements
-
-To prevent loss of access to a bucket, the root owner of a bucket will always
-be able to perform any of the three bucket policy-related operations, even
-if permission is explicitly denied.
-All other users must have permission to perform the desired operation.
-
-## Design
-
-On a PUTBucketPolicy request, the user provides a policy in JSON format.
-The policy is evaluated against our policy schema in Arsenal and, once
-validated, is stored as part of the bucket's metadata.
-On a GETBucketPolicy request, the policy is retrieved from the bucket's
-metadata.
-On a DELETEBucketPolicy request, the policy is deleted from the bucket's
-metadata.
-
-All other APIs are updated to check if a bucket policy is attached to the bucket
-the request is made on. If there is a policy, user authorization to perform
-the requested action is checked.
-
-### Differences Between Bucket and IAM Policies
-
-IAM policies are attached to an IAM identity and define what actions that
-identity is allowed to or denied from doing on what resource.
-Bucket policies attach only to buckets and define what actions are allowed or
-denied for which principles on that bucket. Permissions specified in a bucket
-policy apply to all objects in that bucket unless otherwise specified.
-
-Besides their attachment origins, the main structural difference between
-IAM policy and bucket policy is the requirement of a "Principal" element in
-bucket policies. This field is redundant in IAM policies.
-
-### Policy Validation
-
-For general guidelines for bucket policy structure, see examples here:
-https://docs.aws.amazon.com/AmazonS3/latest/dev//example-bucket-policies.html.
-
-Each bucket policy statement object requires at least four keys:
-"Effect", "Principle", "Resource", and "Action".
-
-"Effect" defines the effect of the policy and can have a string value of either
-"Allow" or "Deny".
-"Resource" defines to which bucket or list of buckets a policy is attached.
-An object within the bucket is also a valid resource. The element value can be
-either a single bucket or object ARN string or an array of ARNs.
-"Action" lists which action(s) the policy controls. Its value can also be either
-a string or array of S3 APIs. Each action is the API name prepended by "s3:".
-"Principle" specifies which user(s) are granted or denied access to the bucket
-resource. Its value can be a string or an object containing an array of users.
-Valid users can be identified with an account ARN, account id, or user ARN.
-
-There are also two optional bucket policy statement keys: Sid and Condition.
-
-"Sid" stands for "statement id". If this key is not included, one will be
-generated for the statement.
-"Condition" lists the condition under which a statement will take affect.
-The possibilities are as follows:
-
-- ArnEquals
-- ArnEqualsIfExists
-- ArnLike
-- ArnLikeIfExists
-- ArnNotEquals
-- ArnNotEqualsIfExists
-- ArnNotLike
-- ArnNotLikeIfExists
-- BinaryEquals
-- BinaryEqualsIfExists
-- BinaryNotEquals
-- BinaryNotEqualsIfExists
-- Bool
-- BoolIfExists
-- DateEquals
-- DateEqualsIfExists
-- DateGreaterThan
-- DateGreaterThanEquals
-- DateGreaterThanEqualsIfExists
-- DateGreaterThanIfExists
-- DateLessThan
-- DateLessThanEquals
-- DateLessThanEqualsIfExists
-- DateLessThanIfExists
-- DateNotEquals
-- DateNotEqualsIfExists
-- IpAddress
-- IpAddressIfExists
-- NotIpAddress
-- NotIpAddressIfExists
-- Null
-- NumericEquals
-- NumericEqualsIfExists
-- NumericGreaterThan
-- NumericGreaterThanEquals
-- NumericGreaterThanEqualsIfExists
-- NumericGreaterThanIfExists
-- NumericLessThan
-- NumericLessThanEquals
-- NumericLessThanEqualsIfExists
-- NumericLessThanIfExists
-- NumericNotEquals
-- NumericNotEqualsIfExists
-- StringEquals
-- StringEqualsIfExists
-- StringEqualsIgnoreCase
-- StringEqualsIgnoreCaseIfExists
-- StringLike
-- StringLikeIfExists
-- StringNotEquals
-- StringNotEqualsIfExists
-- StringNotEqualsIgnoreCase
-- StringNotEqualsIgnoreCaseIfExists
-- StringNotLike
-- StringNotLikeIfExists
-
-The value of the Condition key will be an object containing the desired
-condition name as that key. The value of inner object can be a string, boolean,
-number, or object, depending on the condition.
-
-## Authorization with Multiple Access Control Mechanisms
-
-In the case where multiple access control mechanisms (such as IAM policies,
-bucket policies, and ACLs) refer to the same resource, the principle of
-least-privilege is applied. Unless an action is explicitly allowed, access will
-by default be denied. An explicit DENY in any policy will trump another
-policy's ALLOW for an action. The request will only be allowed if at least one
-policy specifies an ALLOW, and there is no overriding DENY.
-
-The following diagram illustrates this logic:
-
-![Access_Control_Authorization_Chart](./images/access_control_authorization.png)

docs/CLIENTS.rst

@@ -178,7 +178,7 @@ Ruby
 ~~~~
 
 `AWS SDK for Ruby - Version 2 <http://docs.aws.amazon.com/sdkforruby/api/>`__
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 .. code:: ruby
 
@@ -239,7 +239,6 @@ Python
 Client integration
 
 .. code:: python
-
     import boto3
 
     client = boto3.client(
@@ -254,7 +253,6 @@ Client integration
 Full integration (with object mapping)
 
 .. code:: python
-
     import os
 
     from botocore.utils import fix_s3_host
@@ -295,51 +293,3 @@ Should force path-style requests even though v3 advertises it does by default.
     $client->createBucket(array(
         'Bucket' => 'bucketphp',
     ));
-
-Go
-~~
-
-`AWS Go SDK <https://github.com/aws/aws-sdk-go>`__
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-.. code:: go
-
-   package main
-
-   import (
-      "context"
-      "fmt"
-      "log"
-      "os"
-      "time"
-
-      "github.com/aws/aws-sdk-go/aws"
-      "github.com/aws/aws-sdk-go/aws/endpoints"
-      "github.com/aws/aws-sdk-go/aws/session"
-      "github.com/aws/aws-sdk-go/service/s3"
-   )
-
-   func main() {
-      os.Setenv("AWS_ACCESS_KEY_ID", "accessKey1")
-      os.Setenv("AWS_SECRET_ACCESS_KEY", "verySecretKey1")
-      endpoint := "http://localhost:8000"
-      timeout := time.Duration(10) * time.Second
-      sess := session.Must(session.NewSession())
-
-      // Create a context with a timeout that will abort the upload if it takes
-      // more than the passed in timeout.
-      ctx, cancel := context.WithTimeout(context.Background(), timeout)
-      defer cancel()
-
-      svc := s3.New(sess, &aws.Config{
-         Region:   aws.String(endpoints.UsEast1RegionID),
-         Endpoint: &endpoint,
-      })
-
-      out, err := svc.ListBucketsWithContext(ctx, &s3.ListBucketsInput{})
-      if err != nil {
-         log.Fatal(err)
-      } else {
-         fmt.Println(out)
-      }
-   }

docs/CONTRIBUTING.rst

@@ -14,7 +14,7 @@ Got an idea? Get started!
 In order to contribute, please follow the `Contributing
 Guidelines <https://github.com/scality/Guidelines/blob/master/CONTRIBUTING.md>`__.
 If anything is unclear to you, reach out to us on
-`forum <https://forum.zenko.io/>`__ or via a GitHub issue.
+`slack <https://zenko-io.slack.com/>`__ or via a GitHub issue.
 
 Don't write code? There are other ways to help!
 -----------------------------------------------

docs/DOCKER.rst

@@ -1,7 +1,11 @@
 Docker
 ======
 
-.. _environment-variables:
+-  `Environment Variables <#environment-variables>`__
+-  `Tunables and setup tips <#tunables-and-setup-tips>`__
+-  `Examples for continuous integration with
+   Docker <#continuous-integration-with-docker-hosted CloudServer>`__
+-  `Examples for going in production with Docker <#in-production-with-docker-hosted CloudServer>`__
 
 Environment Variables
 ---------------------
@@ -11,23 +15,21 @@ S3DATA
 
 S3DATA=multiple
 ^^^^^^^^^^^^^^^
-
-This variable enables running CloudServer with multiple data backends, defined
+Allows you to run Scality Zenko CloudServer with multiple data backends, defined
 as regions.
+When using multiple data backends, a custom ``locationConfig.json`` file is
+mandatory. It will allow you to set custom regions. You will then need to
+provide associated rest_endpoints for each custom region in your
+``config.json`` file.
+`Learn more about multiple backends configuration <../GETTING_STARTED/#location-configuration>`__
 
-For multiple data backends, a custom locationConfig.json file is required.
-This file enables you to set custom regions. You must provide associated 
-rest_endpoints for each custom region in config.json.
+If you are using Scality RING endpoints, please refer to your customer
+documentation.
 
-`Learn more about multiple-backend configurations <GETTING_STARTED.html#location-configuration>`__
-
-If you are using Scality RING endpoints, refer to your customer documentation.
-
-Running CloudServer with an AWS S3-Hosted Backend
-"""""""""""""""""""""""""""""""""""""""""""""""""
-
-To run CloudServer with an S3 AWS backend, add a new section to the 
-``locationConfig.json`` file with the ``aws_s3`` location type:
+Running it with an AWS S3 hosted backend
+""""""""""""""""""""""""""""""""""""""""
+To run CloudServer with an S3 AWS backend, you will have to add a new section
+to your ``locationConfig.json`` file with the ``aws_s3`` location type:
 
 .. code:: json
 
@@ -43,9 +45,10 @@ To run CloudServer with an S3 AWS backend, add a new section to the
     }
 (...)
 
-Edit your AWS credentials file to enable your preferred command-line tool.
-This file must mention credentials for all backends in use. You can use 
-several profiles if multiple profiles are configured.
+You will also have to edit your AWS credentials file to be able to use your
+command line tool of choice. This file should mention credentials for all the
+backends you're using. You can use several profiles when using multiple
+profiles.
 
 .. code:: json
 
@@ -56,124 +59,110 @@ several profiles if multiple profiles are configured.
 aws_access_key_id={{YOUR_ACCESS_KEY}}
 aws_secret_access_key={{YOUR_SECRET_KEY}}
 
-As with locationConfig.json, the AWS credentials file must be mounted at 
-run time: ``-v ~/.aws/credentials:/root/.aws/credentials`` on Unix-like 
-systems (Linux, OS X, etc.), or 
+Just as you need to mount your locationConfig.json, you will need to mount your
+AWS credentials file at run time:
+``-v ~/.aws/credentials:/root/.aws/credentials`` on Linux, OS X, or Unix or
 ``-v C:\Users\USERNAME\.aws\credential:/root/.aws/credentials`` on Windows
 
-.. note:: One account cannot copy to another account with a source and
+NOTE: One account can't copy to another account with a source and
 destination on real AWS unless the account associated with the
-   accessKey/secretKey pairs used for the destination bucket has source 
-   bucket access privileges. To enable this, update ACLs directly on AWS.
+access Key/secret Key pairs used for the destination bucket has rights
+to get in the source bucket. ACL's would have to be updated
+on AWS directly to enable this.
 
 S3BACKEND
-~~~~~~~~~
+~~~~~~
 
 S3BACKEND=file
-^^^^^^^^^^^^^^
-
-For stored file data to persist, you must mount Docker volumes
-for both data and metadata. See :ref:`In Production with a Docker-Hosted CloudServer <in-production-w-a-Docker-hosted-cloudserver>`
+^^^^^^^^^^^
+When storing file data, for it to be persistent you must mount docker volumes
+for both data and metadata. See `this section <#using-docker-volumes-in-production>`__
 
 S3BACKEND=mem
-^^^^^^^^^^^^^
-
-This is ideal for testing: no data remains after the container is shut down.
+^^^^^^^^^^
+This is ideal for testing - no data will remain after container is shutdown.
 
 ENDPOINT
 ~~~~~~~~
 
-This variable specifies the endpoint. To direct CloudServer requests to 
-new.host.com, for example, specify the endpoint with:
+This variable specifies your endpoint. If you have a domain such as
+new.host.com, by specifying that here, you and your users can direct s3
+server requests to new.host.com.
 
-.. code-block:: shell
+.. code:: shell
 
-    $ docker run -d --name cloudserver -p 8000:8000 -e ENDPOINT=new.host.com zenko/cloudserver
+    docker run -d --name s3server -p 8000:8000 -e ENDPOINT=new.host.com scality/s3server
 
-.. note:: On Unix-like systems (Linux, OS X, etc.) edit /etc/hosts
-   to associate 127.0.0.1 with new.host.com.
-
-REMOTE_MANAGEMENT_DISABLE
-~~~~~~~~~~~~~~~~~~~~~~~~~
-
-CloudServer is a part of `Zenko <https://www.zenko.io/>`__. When you run CloudServer standalone it will still try to connect to Orbit by default (browser-based graphical user interface for Zenko).
-
-Setting this variable to true(1) will default to accessKey1 and verySecretKey1 for credentials and disable the automatic Orbit management:
-
-.. code-block:: shell
-
-    $ docker run -d --name cloudserver -p 8000:8000 -e REMOTE_MANAGEMENT_DISABLE=1 zenko/cloudserver
+Note: In your ``/etc/hosts`` file on Linux, OS X, or Unix with root
+permissions, make sure to associate 127.0.0.1 with ``new.host.com``
 
 SCALITY\_ACCESS\_KEY\_ID and SCALITY\_SECRET\_ACCESS\_KEY
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 These variables specify authentication credentials for an account named
-“CustomAccount”.
+"CustomAccount".
 
-Set account credentials for multiple accounts by editing conf/authdata.json
-(see below for further details). To specify one set for personal use, set these 
-environment variables:
+You can set credentials for many accounts by editing
+``conf/authdata.json`` (see below for further info), but if you just
+want to specify one set of your own, you can use these environment
+variables.
 
-.. code-block:: shell
+.. code:: shell
 
-   $ docker run -d --name cloudserver -p 8000:8000 -e SCALITY_ACCESS_KEY_ID=newAccessKey \
-   -e SCALITY_SECRET_ACCESS_KEY=newSecretKey zenko/cloudserver
+    docker run -d --name s3server -p 8000:8000 -e SCALITY_ACCESS_KEY_ID=newAccessKey
+    -e SCALITY_SECRET_ACCESS_KEY=newSecretKey scality/s3server
 
-.. note:: This takes precedence over the contents of the authdata.json 
-	  file. The authdata.json file is ignored. 
-
-.. note:: The ACCESS_KEY and SECRET_KEY environment variables are 
-	  deprecated.
+Note: Anything in the ``authdata.json`` file will be ignored. Note: The
+old ``ACCESS_KEY`` and ``SECRET_KEY`` environment variables are now
+deprecated
 
 LOG\_LEVEL
 ~~~~~~~~~~
 
-This variable changes the log level. There are three levels: info, debug, 
-and trace. The default is info. Debug provides more detailed logs, and trace
-provides the most detailed logs.
+This variable allows you to change the log level: info, debug or trace.
+The default is info. Debug will give you more detailed logs and trace
+will give you the most detailed.
 
-.. code-block:: shell
+.. code:: shell
 
-    $ docker run -d --name cloudserver -p 8000:8000 -e LOG_LEVEL=trace zenko/cloudserver
+    docker run -d --name s3server -p 8000:8000 -e LOG_LEVEL=trace scality/s3server
 
 SSL
 ~~~
 
-Set true, this variable runs CloudServer with SSL.
+This variable set to true allows you to run S3 with SSL:
 
-If SSL is set true: 
+**Note1**: You also need to specify the ENDPOINT environment variable.
+**Note2**: In your ``/etc/hosts`` file on Linux, OS X, or Unix with root
+permissions, make sure to associate 127.0.0.1 with ``<YOUR_ENDPOINT>``
 
-* The ENDPOINT environment variable must also be specified.
-
-* On Unix-like systems (Linux, OS X, etc.), 127.0.0.1 must be associated with
-  <YOUR_ENDPOINT> in /etc/hosts.
-
-   .. Warning:: Self-signed certs with a CA generated within the container are 
-      suitable for testing purposes only. Clients cannot trust them, and they may
-      disappear altogether on a container upgrade. The best security practice for 
-      production environments is to use an extra container, such as 
-      haproxy/nginx/stunnel, for SSL/TLS termination and to pull certificates
-      from a mounted volume, limiting what an exploit on either component
-      can expose. 
+**Warning**: These certs, being self-signed (and the CA being generated
+inside the container) will be untrusted by any clients, and could
+disappear on a container upgrade. That's ok as long as it's for quick
+testing. Also, best security practice for non-testing would be to use an
+extra container to do SSL/TLS termination such as haproxy/nginx/stunnel
+to limit what an exploit on either component could expose, as well as
+certificates in a mounted volume
 
 .. code:: shell
 
-     $ docker run -d --name cloudserver -p 8000:8000 -e SSL=TRUE -e ENDPOINT=<YOUR_ENDPOINT> \
-     zenko/cloudserver
+    docker run -d --name s3server -p 8000:8000 -e SSL=TRUE -e ENDPOINT=<YOUR_ENDPOINT>
+    scality/s3server
 
-  For more information about using ClousdServer with SSL, see `Using SSL <GETTING_STARTED.html#Using SSL>`__
+More information about how to use S3 server with SSL
+`here <https://s3.scality.com/v1.0/page/scality-with-ssl>`__
 
 LISTEN\_ADDR
 ~~~~~~~~~~~~
 
-This variable causes CloudServer and its data and metadata components to 
-listen on the specified address. This allows starting the data or metadata 
-servers as standalone services, for example.
+This variable instructs the Zenko CloudServer, and its data and metadata
+components to listen on the specified address. This allows starting the data
+or metadata servers as standalone services, for example.
 
 .. code:: shell
 
     docker run -d --name s3server-data -p 9991:9991 -e LISTEN_ADDR=0.0.0.0
-    scality/s3server yarn run start_dataserver
+    scality/s3server npm run start_dataserver
 
 
 DATA\_HOST and METADATA\_HOST
@@ -185,8 +174,8 @@ Zenko CloudServer.
 
 .. code:: shell
 
-    $ docker run -d --name cloudserver -e DATA_HOST=cloudserver-data \
-    -e METADATA_HOST=cloudserver-metadata zenko/cloudserver yarn run start_s3server
+    docker run -d --name s3server -e DATA_HOST=s3server-data
+    -e METADATA_HOST=s3server-metadata scality/s3server npm run start_s3server
 
 REDIS\_HOST
 ~~~~~~~~~~~
@@ -196,21 +185,19 @@ localhost.
 
 .. code:: shell
 
-    $ docker run -d --name cloudserver -p 8000:8000 \
-    -e REDIS_HOST=my-redis-server.example.com zenko/cloudserver
+    docker run -d --name s3server -p 8000:8000
+    -e REDIS_HOST=my-redis-server.example.com scality/s3server
 
 REDIS\_PORT
 ~~~~~~~~~~~
 
-Use this variable to connect to the Redis cache server on a port other 
-than the default 6379.
+Use this variable to connect to the redis cache server on another port than
+the default 6379.
 
 .. code:: shell
 
-    $ docker run -d --name cloudserver -p 8000:8000 \
-    -e REDIS_PORT=6379 zenko/cloudserver
-
-.. _tunables-and-setup-tips:
+    docker run -d --name s3server -p 8000:8000
+    -e REDIS_PORT=6379 scality/s3server
 
 Tunables and Setup Tips
 -----------------------
@@ -218,57 +205,60 @@ Tunables and Setup Tips
 Using Docker Volumes
 ~~~~~~~~~~~~~~~~~~~~
 
-CloudServer runs with a file backend by default, meaning that data is 
-stored inside the CloudServer’s Docker container.
+Zenko CloudServer runs with a file backend by default.
 
-For data and metadata to persist, data and metadata must be hosted in Docker 
-volumes outside the CloudServer’s Docker container. Otherwise, the data
-and metadata are destroyed when the container is erased.
+So, by default, the data is stored inside your Zenko CloudServer Docker
+container.
 
-.. code-block:: shell
+However, if you want your data and metadata to persist, you **MUST** use
+Docker volumes to host your data and metadata outside your Zenko CloudServer
+Docker container. Otherwise, the data and metadata will be destroyed
+when you erase the container.
 
-    $ docker run -­v $(pwd)/data:/usr/src/app/localData -­v $(pwd)/metadata:/usr/src/app/localMetadata \
-    -p 8000:8000 ­-d zenko/cloudserver
+.. code:: shell
 
-This command mounts the ./data host directory to the container
-at /usr/src/app/localData and the ./metadata host directory to
-the container at /usr/src/app/localMetaData. 
+    docker run -­v $(pwd)/data:/usr/src/app/localData -­v $(pwd)/metadata:/usr/src/app/localMetadata
+    -p 8000:8000 ­-d scality/s3server
 
-.. tip:: These host directories can be mounted to any accessible mount 
-   point, such as /mnt/data and /mnt/metadata, for example.
+This command mounts the host directory, ``./data``, into the container
+at ``/usr/src/app/localData`` and the host directory, ``./metadata``, into
+the container at ``/usr/src/app/localMetaData``. It can also be any host
+mount point, like ``/mnt/data`` and ``/mnt/metadata``.
 
-Adding, Modifying, or Deleting Accounts or Credentials
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Adding modifying or deleting accounts or users credentials
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-1. Create a customized authdata.json file locally based on /conf/authdata.json.
-
-2. Use `Docker volumes <https://docs.docker.com/storage/volumes/>`__
-   to override the default ``authdata.json`` through a Docker file mapping.
+1. Create locally a customized ``authdata.json`` based on our ``/conf/authdata.json``.
 
+2. Use `Docker
+   Volume <https://docs.docker.com/engine/tutorials/dockervolumes/>`__
+   to override the default ``authdata.json`` through a docker file mapping.
 For example:
 
-.. code-block:: shell
+.. code:: shell
 
-    $ docker run -v $(pwd)/authdata.json:/usr/src/app/conf/authdata.json -p 8000:8000 -d \
-    zenko/cloudserver
+    docker run -v $(pwd)/authdata.json:/usr/src/app/conf/authdata.json -p 8000:8000 -d
+    scality/s3server
 
-Specifying a Host Name
-~~~~~~~~~~~~~~~~~~~~~~
+Specifying your own host name
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-To specify a host name (for example, s3.domain.name), provide your own
-`config.json <https://github.com/scality/cloudserver/blob/master/config.json>`__
-file using `Docker volumes <https://docs.docker.com/storage/volumes/>`__.
+To specify a host name (e.g. s3.domain.name), you can provide your own
+`config.json <https://github.com/scality/S3/blob/master/config.json>`__
+using `Docker
+Volume <https://docs.docker.com/engine/tutorials/dockervolumes/>`__.
 
-First, add a new key-value pair to the restEndpoints section of your
-config.json. Make the key the host name you want, and the value the default 
-location\_constraint for this endpoint.
+First add a new key-value pair in the restEndpoints section of your
+config.json. The key in the key-value pair should be the host name you
+would like to add and the value is the default location\_constraint for
+this endpoint.
 
 For example, ``s3.example.com`` is mapped to ``us-east-1`` which is one
 of the ``location_constraints`` listed in your locationConfig.json file
 `here <https://github.com/scality/S3/blob/master/locationConfig.json>`__.
 
-For more information about location configuration, see:
-`GETTING STARTED <GETTING_STARTED.html#location-configuration>`__
+More information about location configuration
+`here <https://github.com/scality/S3/blob/master/README.md#location-configuration>`__
 
 .. code:: json
 
@@ -276,33 +266,33 @@ For more information about location configuration, see:
         "localhost": "file",
         "127.0.0.1": "file",
         ...
-        "cloudserver.example.com": "us-east-1"
+        "s3.example.com": "us-east-1"
     },
 
-Next, run CloudServer using a `Docker volume 
-<https://docs.docker.com/engine/tutorials/dockervolumes/>`__:
+Then, run your Scality S3 Server using `Docker
+Volume <https://docs.docker.com/engine/tutorials/dockervolumes/>`__:
 
-.. code-block:: shell
+.. code:: shell
 
-    $ docker run -v $(pwd)/config.json:/usr/src/app/config.json -p 8000:8000 -d zenko/cloudserver
+    docker run -v $(pwd)/config.json:/usr/src/app/config.json -p 8000:8000 -d scality/s3server
 
-The local ``config.json`` file overrides the default one through a Docker 
-file mapping.
+Your local ``config.json`` file will override the default one through a
+docker file mapping.
 
-Running as an Unprivileged User
+Running as an unprivileged user
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-CloudServer runs as root by default.
+Zenko CloudServer runs as root by default.
 
-To change this, modify the dockerfile and specify a user before the 
-entry point.
+You can change that by modifing the dockerfile and specifying a user
+before the entrypoint.
 
-The user must exist within the container, and must own the 
-/usr/src/app directory for CloudServer to run.
+The user needs to exist within the container, and own the folder
+**/usr/src/app** for Scality Zenko CloudServer to run properly.
 
-For example, the following dockerfile lines can be modified:
+For instance, you can modify these lines in the dockerfile:
 
-.. code-block:: shell
+.. code:: shell
 
     ...
     && groupadd -r -g 1001 scality \
@@ -314,58 +304,54 @@ For example, the following dockerfile lines can be modified:
     USER scality
     ENTRYPOINT ["/usr/src/app/docker-entrypoint.sh"]
 
-.. _continuous-integration-with-docker-hosted-cloudserver:
+Continuous integration with Docker hosted CloudServer
+-----------------------------------------------------
 
-Continuous Integration with a Docker-Hosted CloudServer
--------------------------------------------------------
+When you start the Docker Scality Zenko CloudServer image, you can adjust the
+configuration of the Scality Zenko CloudServer instance by passing one or more
+environment variables on the docker run command line.
 
-When you start the Docker CloudServer image, you can adjust the
-configuration of the CloudServer instance by passing one or more
-environment variables on the ``docker run`` command line.
+Sample ways to run it for CI are:
 
+- With custom locations (one in-memory, one hosted on AWS), and custom
+  credentials mounted:
 
-To run CloudServer for CI with custom locations (one in-memory, 
-one hosted on AWS), and custom credentials mounted:
+.. code:: shell
 
-.. code-block:: shell
+    docker run --name CloudServer -p 8000:8000
+    -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json
+    -v $(pwd)/authdata.json:/usr/src/app/conf/authdata.json
+    -v ~/.aws/credentials:/root/.aws/credentials
+    -e S3DATA=multiple -e S3BACKEND=mem scality/s3server
 
-   $ docker run --name CloudServer -p 8000:8000 \
-   -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json \
-   -v $(pwd)/authdata.json:/usr/src/app/conf/authdata.json \
-   -v ~/.aws/credentials:/root/.aws/credentials \
-   -e S3DATA=multiple -e S3BACKEND=mem zenko/cloudserver
+- With custom locations, (one in-memory, one hosted on AWS, one file),
+  and custom credentials set as environment variables
+  (see `this section <#scality-access-key-id-and-scality-secret-access-key>`__):
 
-To run CloudServer for CI with custom locations, (one in-memory, one
-hosted on AWS, and one file), and custom credentials `set as environment 
-variables <GETTING_STARTED.html#scality-access-key-id-and-scality-secret-access-key>`__):
+.. code:: shell
 
-.. code-block:: shell
+    docker run --name CloudServer -p 8000:8000
+    -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json
+    -v ~/.aws/credentials:/root/.aws/credentials
+    -v $(pwd)/data:/usr/src/app/localData -v $(pwd)/metadata:/usr/src/app/localMetadata
+    -e SCALITY_ACCESS_KEY_ID=accessKey1
+    -e SCALITY_SECRET_ACCESS_KEY=verySecretKey1
+    -e S3DATA=multiple -e S3BACKEND=mem scality/s3server
 
-   $ docker run --name CloudServer -p 8000:8000 \
-   -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json \
-   -v ~/.aws/credentials:/root/.aws/credentials \
-   -v $(pwd)/data:/usr/src/app/localData -v $(pwd)/metadata:/usr/src/app/localMetadata \
-   -e SCALITY_ACCESS_KEY_ID=accessKey1 \
-   -e SCALITY_SECRET_ACCESS_KEY=verySecretKey1 \
-   -e S3DATA=multiple -e S3BACKEND=mem zenko/cloudserver
+In production with Docker hosted CloudServer
+--------------------------------------------
 
-.. _in-production-w-a-Docker-hosted-cloudserver:
+In production, we expect that data will be persistent, that you will use the
+multiple backends capabilities of Zenko CloudServer, and that you will have a
+custom endpoint for your local storage, and custom credentials for your local
+storage:
 
-In Production with a Docker-Hosted CloudServer
-----------------------------------------------
+.. code:: shell
 
-Because data must persist in production settings, CloudServer offers
-multiple-backend capabilities. This requires a custom endpoint 
-and custom credentials for local storage.
-
-Customize these with:
-
-.. code-block:: shell
-
-   $ docker run -d --name CloudServer \
-   -v $(pwd)/data:/usr/src/app/localData -v $(pwd)/metadata:/usr/src/app/localMetadata \
-   -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json \
-   -v $(pwd)/authdata.json:/usr/src/app/conf/authdata.json \
-   -v ~/.aws/credentials:/root/.aws/credentials -e S3DATA=multiple \
-   -e ENDPOINT=custom.endpoint.com \
-   -p 8000:8000 ­-d zenko/cloudserver \
+    docker run -d --name CloudServer
+    -v $(pwd)/data:/usr/src/app/localData -v $(pwd)/metadata:/usr/src/app/localMetadata
+    -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json
+    -v $(pwd)/authdata.json:/usr/src/app/conf/authdata.json
+    -v ~/.aws/credentials:/root/.aws/credentials -e S3DATA=multiple
+    -e ENDPOINT=custom.endpoint.com
+    -p 8000:8000 ­-d scality/s3server

docs/GETTING_STARTED.rst

@@ -1,201 +1,193 @@
 Getting Started
-===============
+=================
 
 .. figure:: ../res/scality-cloudserver-logo.png
    :alt: Zenko CloudServer logo
 
-
-Dependencies
-------------
-
-Building and running the Scality Zenko CloudServer requires node.js 10.x and
-yarn v1.17.x. Up-to-date versions can be found at
-`Nodesource <https://github.com/nodesource/distributions>`__.
+|CircleCI| |Scality CI|
 
 Installation
 ------------
 
-1. Clone the source code
+Dependencies
+~~~~~~~~~~~~
 
-   .. code-block:: shell
+Building and running the Scality Zenko CloudServer requires node.js 6.9.5 and
+npm v3 . Up-to-date versions can be found at
+`Nodesource <https://github.com/nodesource/distributions>`__.
 
-      $ git clone https://github.com/scality/cloudserver.git
-
-2. Go to the cloudserver directory and use yarn to install the js dependencies.
-
-   .. code-block:: shell
-
-      $ cd cloudserver
-      $ yarn install
-
-Running CloudServer with a File Backend
----------------------------------------
-
-.. code-block:: shell
-
-   $ yarn start
-
-This starts a Zenko CloudServer on port 8000. Two additional ports, 9990 
-and 9991, are also open locally for internal transfer of metadata and 
-data, respectively.
-
-The default access key is accessKey1. The secret key is verySecretKey1.
-
-By default, metadata files are saved in the localMetadata directory and 
-data files are saved in the localData directory in the local ./cloudserver 
-directory. These directories are pre-created within the repository. To 
-save data or metadata in different locations, you must specify them using 
-absolute paths. Thus, when starting the server:
-
-.. code-block:: shell
-
-   $ mkdir -m 700 $(pwd)/myFavoriteDataPath
-   $ mkdir -m 700 $(pwd)/myFavoriteMetadataPath
-   $ export S3DATAPATH="$(pwd)/myFavoriteDataPath"
-   $ export S3METADATAPATH="$(pwd)/myFavoriteMetadataPath"
-   $ yarn start
-
-Running CloudServer with Multiple Data Backends
------------------------------------------------
-
-.. code-block:: shell
-
-   $ export S3DATA='multiple'
-   $ yarn start
-
-This starts a Zenko CloudServer on port 8000. 
-
-The default access key is accessKey1. The secret key is verySecretKey1.
-
-With multiple backends, you can choose where each object is saved by setting
-the following header with a location constraint in a PUT request:
-
-.. code-block:: shell
-
-    'x-amz-meta-scal-location-constraint':'myLocationConstraint'
-
-If no header is sent with a PUT object request, the bucket’s location
-constraint determines where the data is saved. If the bucket has no
-location constraint, the endpoint of the PUT request determines location.
-
-See the Configuration_ section to set location constraints.
-
-Run CloudServer with an In-Memory Backend
------------------------------------------
-
-.. code-block:: shell
-
-   $ yarn run mem_backend
-
-This starts a Zenko CloudServer on port 8000. 
-
-The default access key is accessKey1. The secret key is verySecretKey1.
-
-Run CloudServer with Vault User Management
-------------------------------------------
+Clone source code
+~~~~~~~~~~~~~~~~~
 
 .. code:: shell
 
-   export S3VAULT=vault
-   yarn start
+    git clone https://github.com/scality/S3.git
 
-Note: Vault is proprietary and must be accessed separately.
-This starts a Zenko CloudServer using Vault for user management.
+Install js dependencies
+~~~~~~~~~~~~~~~~~~~~~~~
 
-Run CloudServer for Continuous Integration Testing or in Production with Docker
--------------------------------------------------------------------------------
+Go to the ./S3 folder,
 
-Run Cloudserver with `DOCKER <DOCKER.html>`__
+.. code:: shell
 
-Testing
-~~~~~~~
+    npm install
 
-Run unit tests with the command:
+Run it with a file backend
+--------------------------
 
-.. code-block:: shell
+.. code:: shell
 
-   $ yarn test
+    npm start
 
-Run multiple-backend unit tests with:
+This starts an Zenko CloudServer on port 8000. Two additional ports 9990 and
+9991 are also open locally for internal transfer of metadata and data,
+respectively.
 
-.. code-block:: shell
+The default access key is accessKey1 with a secret key of
+verySecretKey1.
 
-   $ CI=true S3DATA=multiple yarn start
-   $ yarn run multiple_backend_test
+By default the metadata files will be saved in the localMetadata
+directory and the data files will be saved in the localData directory
+within the ./S3 directory on your machine. These directories have been
+pre-created within the repository. If you would like to save the data or
+metadata in different locations of your choice, you must specify them
+with absolute paths. So, when starting the server:
 
-Run the linter with:
+.. code:: shell
 
-.. code-block:: shell
+    mkdir -m 700 $(pwd)/myFavoriteDataPath
+    mkdir -m 700 $(pwd)/myFavoriteMetadataPath
+    export S3DATAPATH="$(pwd)/myFavoriteDataPath"
+    export S3METADATAPATH="$(pwd)/myFavoriteMetadataPath"
+    npm start
 
-   $ yarn run lint
+Run it with multiple data backends
+----------------------------------
 
-Running Functional Tests Locally
+.. code:: shell
+
+    export S3DATA='multiple'
+    npm start
+
+This starts an Zenko CloudServer on port 8000. The default access key is
+accessKey1 with a secret key of verySecretKey1.
+
+With multiple backends, you have the ability to choose where each object
+will be saved by setting the following header with a locationConstraint
+on a PUT request:
+
+.. code:: shell
+
+    'x-amz-meta-scal-location-constraint':'myLocationConstraint'
+
+If no header is sent with a PUT object request, the location constraint
+of the bucket will determine where the data is saved. If the bucket has
+no location constraint, the endpoint of the PUT request will be used to
+determine location.
+
+See the Configuration section below to learn how to set location
+constraints.
+
+Run it with an in-memory backend
 --------------------------------
 
-To pass AWS and Azure backend tests locally, modify 
-tests/locationConfig/locationConfigTests.json so that ``awsbackend`` 
-specifies the bucketname of a bucket you have access to based on your
-credentials, and modify ``azurebackend`` with details for your Azure account.
+.. code:: shell
+
+    npm run mem_backend
+
+This starts an Zenko CloudServer on port 8000. The default access key is
+accessKey1 with a secret key of verySecretKey1.
+
+Run it for continuous integration testing or in production with Docker
+----------------------------------------------------------------------
+
+`DOCKER <../DOCKER/>`__
+
+Testing
+-------
+
+You can run the unit tests with the following command:
+
+.. code:: shell
+
+    npm test
+
+You can run the multiple backend unit tests with:
+
+.. code:: shell
+    CI=true S3DATA=multiple npm start
+    npm run multiple_backend_test
+
+You can run the linter with:
+
+.. code:: shell
+
+    npm run lint
+
+Running functional tests locally:
+
+For the AWS backend and Azure backend tests to pass locally,
+you must modify tests/locationConfigTests.json so that awsbackend
+specifies a bucketname of a bucket you have access to based on
+your credentials profile and modify "azurebackend" with details
+for your Azure account.
 
 The test suite requires additional tools, **s3cmd** and **Redis**
 installed in the environment the tests are running in.
 
-1. Install `s3cmd <http://s3tools.org/download>`__
+-  Install `s3cmd <http://s3tools.org/download>`__
+-  Install `redis <https://redis.io/download>`__ and start Redis.
+-  Add localCache section to your ``config.json``:
 
-2. Install `redis <https://redis.io/download>`__ and start Redis.
-
-3. Add localCache section to ``config.json``:
-
-   .. code:: json
+::
 
     "localCache": {
         "host": REDIS_HOST,
         "port": REDIS_PORT
     }
 
-   where ``REDIS_HOST`` is the Redis instance IP address (``"127.0.0.1"``
-   if Redis is running locally) and ``REDIS_PORT`` is the Redis instance
-   port (``6379`` by default)
+where ``REDIS_HOST`` is your Redis instance IP address (``"127.0.0.1"``
+if your Redis is running locally) and ``REDIS_PORT`` is your Redis
+instance port (``6379`` by default)
 
-4. Add the following to the local etc/hosts file:
+-  Add the following to the etc/hosts file on your machine:
 
-   .. code-block:: shell
+.. code:: shell
 
     127.0.0.1 bucketwebsitetester.s3-website-us-east-1.amazonaws.com
 
-5. Start Zenko CloudServer in memory and run the functional tests:
+-  Start the Zenko CloudServer in memory and run the functional tests:
 
-   .. code-block:: shell
+.. code:: shell
 
-      $ CI=true yarn run mem_backend
-      $ CI=true yarn run ft_test
-
-.. _Configuration:
+    CI=true npm run mem_backend
+    CI=true npm run ft_test
 
 Configuration
 -------------
 
-There are three configuration files for Zenko CloudServer:
+There are three configuration files for your Scality Zenko CloudServer:
 
-* ``conf/authdata.json``, for authentication.
+1. ``conf/authdata.json``, described above for authentication
 
-* ``locationConfig.json``, to configure where data is saved.
+2. ``locationConfig.json``, to set up configuration options for
 
-* ``config.json``, for general configuration options.
+   where data will be saved
 
-.. _location-configuration:
+3. ``config.json``, for general configuration options
 
 Location Configuration
 ~~~~~~~~~~~~~~~~~~~~~~
 
-You must specify at least one locationConstraint in locationConfig.json
-(or leave it as pre-configured).
+You must specify at least one locationConstraint in your
+locationConfig.json (or leave as pre-configured).
 
-You must also specify 'us-east-1' as a locationConstraint. If you put a 
-bucket to an unknown endpoint and do not specify a locationConstraint in
-the PUT bucket call, us-east-1 is used.
+You must also specify 'us-east-1' as a locationConstraint so if you only
+define one locationConstraint, that would be it. If you put a bucket to
+an unknown endpoint and do not specify a locationConstraint in the put
+bucket call, us-east-1 will be used.
 
-For instance, the following locationConstraint saves data sent to
+For instance, the following locationConstraint will save data sent to
 ``myLocationConstraint`` to the file backend:
 
 .. code:: json
@@ -206,16 +198,17 @@ For instance, the following locationConstraint saves data sent to
         "details": {}
     },
 
-Each locationConstraint must include the ``type``, ``legacyAwsBehavior``,
-and ``details`` keys. ``type`` indicates which backend is used for that
-region. Supported backends are mem, file, and scality.``legacyAwsBehavior``
-indicates whether the region behaves the same as the AWS S3 'us-east-1' 
-region. If the locationConstraint type is ``scality``, ``details`` must 
-contain connector information for sproxyd. If the locationConstraint type
-is ``mem`` or ``file``, ``details`` must be empty.
+Each locationConstraint must include the ``type``,
+``legacyAwsBehavior``, and ``details`` keys. ``type`` indicates which
+backend will be used for that region. Currently, mem, file, and scality
+are the supported backends. ``legacyAwsBehavior`` indicates whether the
+region will have the same behavior as the AWS S3 'us-east-1' region. If
+the locationConstraint type is scality, ``details`` should contain
+connector information for sproxyd. If the locationConstraint type is mem
+or file, ``details`` should be empty.
 
-Once locationConstraints is set in locationConfig.json, specify a default
-locationConstraint for each endpoint.
+Once you have your locationConstraints in your locationConfig.json, you
+can specify a default locationConstraint for each of your endpoints.
 
 For instance, the following sets the ``localhost`` endpoint to the
 ``myLocationConstraint`` data backend defined above:
@@ -226,24 +219,26 @@ For instance, the following sets the ``localhost`` endpoint to the
          "localhost": "myLocationConstraint"
     },
 
-To use an endpoint other than localhost for Zenko CloudServer, the endpoint
-must be listed in ``restEndpoints``. Otherwise, if the server is running
-with a:
+If you would like to use an endpoint other than localhost for your
+Scality Zenko CloudServer, that endpoint MUST be listed in your
+``restEndpoints``. Otherwise if your server is running with a:
 
-*  **file backend**: The default location constraint is ``file``
-*  **memory backend**: The default location constraint is ``mem``
+-  **file backend**: your default location constraint will be ``file``
+
+-  **memory backend**: your default location constraint will be ``mem``
 
 Endpoints
 ~~~~~~~~~
 
-The Zenko CloudServer supports endpoints that are rendered in either:
+Note that our Zenko CloudServer supports both:
 
-* path style: http://myhostname.com/mybucket or
-* hosted style: http://mybucket.myhostname.com
+-  path-style: http://myhostname.com/mybucket
+-  hosted-style: http://mybucket.myhostname.com
 
-However, if an IP address is specified for the host, hosted-style requests
-cannot reach the server. Use path-style requests in that case. For example,
-if you are using the AWS SDK for JavaScript, instantiate your client like this:
+However, hosted-style requests will not hit the server if you are using
+an ip address for your host. So, make sure you are using path-style
+requests in that case. For instance, if you are using the AWS SDK for
+JavaScript, you would instantiate your client like this:
 
 .. code:: js
 
@@ -252,97 +247,85 @@ if you are using the AWS SDK for JavaScript, instantiate your client like this:
        s3ForcePathStyle: true,
     });
 
-Setting Your Own Access and Secret Key Pairs
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Setting your own access key and secret key pairs
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Credentials can be set for many accounts by editing ``conf/authdata.json``, 
-but use the ``SCALITY_ACCESS_KEY_ID`` and ``SCALITY_SECRET_ACCESS_KEY`` 
-environment variables to specify your own credentials.
-
-_`scality-access-key-id-and-scality-secret-access-key`
+You can set credentials for many accounts by editing
+``conf/authdata.json`` but if you want to specify one set of your own
+credentials, you can use ``SCALITY_ACCESS_KEY_ID`` and
+``SCALITY_SECRET_ACCESS_KEY`` environment variables.
 
 SCALITY\_ACCESS\_KEY\_ID and SCALITY\_SECRET\_ACCESS\_KEY
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 These variables specify authentication credentials for an account named
-“CustomAccount”.
+"CustomAccount".
 
-.. note:: Anything in the ``authdata.json`` file is ignored.
+Note: Anything in the ``authdata.json`` file will be ignored.
 
-.. code-block:: shell
+.. code:: shell
 
-   $ SCALITY_ACCESS_KEY_ID=newAccessKey SCALITY_SECRET_ACCESS_KEY=newSecretKey yarn start
+    SCALITY_ACCESS_KEY_ID=newAccessKey SCALITY_SECRET_ACCESS_KEY=newSecretKey npm start
 
-.. _Using_SSL:
 
-Using SSL
-~~~~~~~~~
+Scality with SSL
+~~~~~~~~~~~~~~~~~~~~~~
 
-To use https with your local CloudServer, you must set up
-SSL certificates. 
+If you wish to use https with your local Zenko CloudServer, you need to set up
+SSL certificates. Here is a simple guide of how to do it.
 
-1. Deploy CloudServer using `our DockerHub page
-   <https://hub.docker.com/r/zenko/cloudserver/>`__ (run it with a file
-   backend).
+Deploying Zenko CloudServer
+^^^^^^^^^^^^^^^^^^^
 
-   .. Note:: If Docker is not installed locally, follow the
-      `instructions to install it for your distribution 
-      <https://docs.docker.com/engine/installation/>`__
+First, you need to deploy **Zenko CloudServer**. This can be done very easily
+via `our **DockerHub**
+page <https://hub.docker.com/r/scality/s3server/>`__ (you want to run it
+with a file backend).
 
-2. Update the CloudServer container’s config 
+    *Note:* *- If you don't have docker installed on your machine, here
+    are the `instructions to install it for your
+    distribution <https://docs.docker.com/engine/installation/>`__*
 
-   Add your certificates to your container. To do this, 
-   #. exec inside the CloudServer container. 
+Updating your Zenko CloudServer container's config
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-   #. Run ``$> docker ps`` to find the container’s ID (the corresponding 
-      image name is ``scality/cloudserver``. 
+You're going to add your certificates to your container. In order to do
+so, you need to exec inside your Zenko CloudServer container. Run a
+``$> docker ps`` and find your container's id (the corresponding image
+name should be ``scality/s3server``. Copy the corresponding container id
+(here we'll use ``894aee038c5e``, and run:
 
-   #. Copy the corresponding container ID (``894aee038c5e`` in the present
-      example), and run:
-
-      .. code-block:: shell
+.. code:: sh
 
     $> docker exec -it 894aee038c5e bash
 
-      This puts you inside your container, using an interactive terminal.
+You're now inside your container, using an interactive terminal :)
 
-3. Generate the SSL key and certificates. The paths where the different
-   files are stored are defined after the ``-out`` option in each of the 
-   following commands.
+Generate SSL key and certificates
+**********************************
 
-    #. Generate a private key for your certificate signing request (CSR):
+There are 5 steps to this generation. The paths where the different
+files are stored are defined after the ``-out`` option in each command
 
-       .. code-block:: shell
+.. code:: sh
 
+    # Generate a private key for your CSR
     $> openssl genrsa -out ca.key 2048
-
-    #. Generate a self-signed certificate for your local certificate 
-       authority (CA):
-
-       .. code:: shell
-
+    # Generate a self signed certificate for your local Certificate Authority
     $> openssl req -new -x509 -extensions v3_ca -key ca.key -out ca.crt -days 99999  -subj "/C=US/ST=Country/L=City/O=Organization/CN=scality.test"
 
-    #. Generate a key for the CloudServer:
-
-       .. code:: shell
-
+    # Generate a key for Zenko CloudServer
     $> openssl genrsa -out test.key 2048
-
-    #. Generate a CSR for CloudServer:
-
-       .. code:: shell
-
+    # Generate a Certificate Signing Request for S3 Server
     $> openssl req -new -key test.key -out test.csr -subj "/C=US/ST=Country/L=City/O=Organization/CN=*.scality.test"
-
-    #. Generate a certificate for CloudServer signed by the local CA:
-
-       .. code:: shell
-
+    # Generate a local-CA-signed certificate for S3 Server
     $> openssl x509 -req -in test.csr -CA ca.crt -CAkey ca.key -CAcreateserial -out test.crt -days 99999 -sha256
 
-4. Update Zenko CloudServer ``config.json``. Add a ``certFilePaths`` 
-   section to ``./config.json`` with appropriate paths:
+Update Zenko CloudServer ``config.json``
+**********************************
+
+Add a ``certFilePaths`` section to ``./config.json`` with the
+appropriate paths:
 
 .. code:: json
 
@@ -352,36 +335,42 @@ SSL certificates.
             "ca": "./ca.crt"
         }
 
-5. Run your container with the new config. 
+Run your container with the new config
+****************************************
 
-   #. Exit the container by running ``$> exit``. 
+First, you need to exit your container. Simply run ``$> exit``. Then,
+you need to restart your container. Normally, a simple
+``$> docker restart s3server`` should do the trick.
 
-   #. Restart the container with ``$> docker restart cloudserver``.
+Update your host config
+^^^^^^^^^^^^^^^^^^^^^^^
 
-6. Update the host configuration by adding s3.scality.test 
-   to /etc/hosts:
+Associates local IP addresses with hostname
+*******************************************
 
-   .. code:: bash
+In your ``/etc/hosts`` file on Linux, OS X, or Unix (with root
+permissions), edit the line of localhost so it looks like this:
+
+::
 
     127.0.0.1      localhost s3.scality.test
 
-7. Copy the local certificate authority (ca.crt in step 4) from your 
-   container. Choose the path to save this file to (in the present 
-   example, ``/root/ca.crt``), and run:
+Copy the local certificate authority from your container
+*********************************************************
 
-   .. code:: shell
+In the above commands, it's the file named ``ca.crt``. Choose the path
+you want to save this file at (here we chose ``/root/ca.crt``), and run
+something like:
+
+.. code:: sh
 
     $> docker cp 894aee038c5e:/usr/src/app/ca.crt /root/ca.crt
 
-   .. note:: Your container ID will be different, and your path to 
-	     ca.crt may be different.
+Test your config
+^^^^^^^^^^^^^^^^^
 
-Test the Config
-^^^^^^^^^^^^^^^
-
-If aws-sdk is not installed, run ``$> yarn install aws-sdk``. 
-
-Paste the following script into a file named "test.js":
+If you do not have aws-sdk installed, run ``$> npm install aws-sdk``. In
+a ``test.js`` file, paste the following script:
 
 .. code:: js
 
@@ -421,13 +410,8 @@ Paste the following script into a file named "test.js":
         });
     });
 
-Now run this script with:
-
-.. code::
-
-   $> nodejs test.js
- 
-On success, the script outputs ``SSL is cool!``.
+Now run that script with ``$> nodejs test.js``. If all goes well, it
+should output ``SSL is cool!``. Enjoy that added security!
 
 
 .. |CircleCI| image:: https://circleci.com/gh/scality/S3.svg?style=svg

docs/GET_BUCKET_V2.md

@@ -1,69 +0,0 @@
-# Get Bucket Version 2 Documentation
-
-## Description
-
-This feature implements version 2 of the GET Bucket (List Objects)
-operation, following AWS specifications
-(see https://docs.aws.amazon.com/AmazonS3/latest/API/v2-RESTBucketGET.html).
-
-## Requirements
-
-The user must have READ access to the bucket.
-
-## Design
-
-### Request
-
-The `delimiter`, `encoding-type`, `max-keys`, and `prefix` request parameters
-from GET Bucket v1 remain unchanged.
-In order to specify v2, the parameter `list-type` must be included and
-set to `2`.
-The `marker` v1 parameter's functionality has been split in two and replaced by
-`start-after` and `continuation-token` in v2. The `start-after` parameter is
-a specific object key after which the API will return key names. It is only
-valid in the first GET request. If both the `start-after` and
-`continuation-token` parameters are included in a request, the API will
-ignore the `start-after` parameter in favor of the `continuation-token`.
-If the GET Bucket v2 response is truncated, a `NextContinuationToken` will
-also be included. To list the next set of objects, the `NextContinuationToken`
-can be used as the `continuation-token` in the next request. The continuation
-token is an obfuscated string of 57 characters that CloudServer understands and
-interprets.
-By default, the v2 response does not include object owner information. To
-include owner information like the default v1 response, use the `fetch-owner`
-request parameter set to `true`.
-
-### Response
-
-The GET Bucket v1 and v2 responses are largely the same, with only a few changes.
-The `NextMarker` v1 parameter has been replaced by the
-`NextContinuationToken`. The `NextContinuationToken` is included with any
-truncated response, even if no delimiter is sent in the request. Its value is an
-obfuscated string that can be passed at the `continuation-token` in the next
-request, which will be interpreted by CloudServer.
-The `KeyCounter` parameter is returned in every response. Its value is the
-number of keys included in the response. It is always less than or equal to
-the `MaxKeys` value.
-If the `start-after` or `continuation-token` parameter is used in the
-request, it is also included in the response.
-By default, the v2 response does not include object owner information, unlike
-the v1 response. See the `Request` section for including it.
-
-### Continuation Token
-
-An example continuation token:
-
-```
-NextContinuationToken: '1bunC4s+crlZNAAbKUGBLyajJUQKp22TOdUR6/01snxD2cZtjJD0ugA=='
-```
-
-In order to generate a comparable token, CloudServer uses base64 encoding to
-obfuscate the key name of the next object to be listed.
-Encoded continuation tokens are similarly decoded in order for listing to
-continue from the correct object.
-
-## Performing Get Bucket V2 Operation
-
-When performing the GET Bucket V2 operation, if the request is built manually,
-the parameter `list-type` must be included and set to `2`.
-Using the AWS cli client, the command becomes `list-objects-v2`.

docs/INTEGRATIONS.rst

@@ -4,32 +4,38 @@ Integrations
 High Availability
 =================
 
-`Docker Swarm <https://docs.docker.com/engine/swarm/>`__ is a clustering tool
-developed by Docker for use with its containers. It can be used to start
-services, which we define to ensure CloudServer's continuous availability to
-end users. A swarm defines a manager and *n* workers among *n* + 1 servers.
-
-This tutorial shows how to perform a basic setup with three servers, which
-provides strong service resiliency, while remaining easy to use and
-maintain. We will use NFS through Docker to share data and
+`Docker swarm <https://docs.docker.com/engine/swarm/>`__ is a
+clustering tool developped by Docker and ready to use with its
+containers. It allows to start a service, which we define and use as a
+means to ensure Zenko CloudServer's continuous availability to the end user.
+Indeed, a swarm defines a manager and n workers among n+1 servers. We
+will do a basic setup in this tutorial, with just 3 servers, which
+already provides a strong service resiliency, whilst remaining easy to
+do as an individual. We will use NFS through docker to share data and
 metadata between the different servers.
 
-Sections are labeled **On Server**, **On Clients**, or
-**On All Machines**, referring respectively to NFS server, NFS clients, or
-NFS server and clients. In the present example, the server’s IP address is
-**10.200.15.113** and the client IP addresses are **10.200.15.96** and
-**10.200.15.97**
+You will see that the steps of this tutorial are defined as **On
+Server**, **On Clients**, **On All Machines**. This refers respectively
+to NFS Server, NFS Clients, or NFS Server and Clients. In our example,
+the IP of the Server will be **10.200.15.113**, while the IPs of the
+Clients will be **10.200.15.96 and 10.200.15.97**
 
-1. Install Docker (on All Machines)
+Installing docker
+-----------------
 
-   Docker 17.03.0-ce is used for this tutorial. Docker 1.12.6 and later will
-   likely work, but is not tested.
+Any version from docker 1.12.6 onwards should work; we used Docker
+17.03.0-ce for this tutorial.
 
-   * On Ubuntu 14.04
-     Install Docker CE for Ubuntu as `documented at Docker
-     <https://docs.docker.com/install/linux/docker-ce/ubuntu/>`__.
-     Install the aufs dependency as recommended by Docker. The required
-     commands are:
+On All Machines
+~~~~~~~~~~~~~~~
+
+On Ubuntu 14.04
+^^^^^^^^^^^^^^^
+
+The docker website has `solid
+documentation <https://docs.docker.com/engine/installation/linux/ubuntu/>`__.
+We have chosen to install the aufs dependency, as recommended by Docker.
+Here are the required commands:
 
 .. code:: sh
 
@@ -41,10 +47,12 @@ NFS server and clients. In the present example, the server’s IP address is
     $> sudo apt-get update
     $> sudo apt-get install docker-ce
 
-    * On CentOS 7
-      Install Docker CE as `documented at Docker
-      <https://docs.docker.com/install/linux/docker-ce/centos/>`__.
-      The required commands are:
+On CentOS 7
+^^^^^^^^^^^
+
+The docker website has `solid
+documentation <https://docs.docker.com/engine/installation/linux/centos/>`__.
+Here are the required commands:
 
 .. code:: sh
 
@@ -54,22 +62,29 @@ NFS server and clients. In the present example, the server’s IP address is
     $> sudo yum install docker-ce
     $> sudo systemctl start docker
 
-2. Install NFS on Client(s)
+Configure NFS
+-------------
 
-   NFS clients mount Docker volumes over the NFS server’s shared folders.
-   If the NFS commons are installed, manual mounts are no longer needed.
+On Clients
+~~~~~~~~~~
 
-   * On Ubuntu 14.04
+Your NFS Clients will mount Docker volumes over your NFS Server's shared
+folders. Hence, you don't have to mount anything manually, you just have
+to install the NFS commons:
 
-     Install the NFS commons with apt-get:
+On Ubuntu 14.04
+^^^^^^^^^^^^^^^
+
+Simply install the NFS commons:
 
 .. code:: sh
 
     $> sudo apt-get install nfs-common
 
-   * On CentOS 7
+On CentOS 7
+^^^^^^^^^^^
 
-     Install the NFS utils; then start required services:
+Install the NFS utils, and then start the required services:
 
 .. code:: sh
 
@@ -83,22 +98,27 @@ NFS server and clients. In the present example, the server’s IP address is
     $> sudo systemctl start nfs-lock
     $> sudo systemctl start nfs-idmap
 
-3. Install NFS (on Server)
+On Server
+~~~~~~~~~
 
-   The NFS server hosts the data and metadata. The package(s) to install on it
-   differs from the package installed on the clients.
+Your NFS Server will be the machine to physically host the data and
+metadata. The package(s) we will install on it is slightly different
+from the one we installed on the clients.
 
-   * On Ubuntu 14.04
+On Ubuntu 14.04
+^^^^^^^^^^^^^^^
 
-     Install the NFS server-specific package and the NFS commons:
+Install the NFS server specific package and the NFS commons:
 
 .. code:: sh
 
     $> sudo apt-get install nfs-kernel-server nfs-common
 
-   * On CentOS 7
+On CentOS 7
+^^^^^^^^^^^
 
-     Install the NFS utils and start the required services:
+Same steps as with the client: install the NFS utils and start the
+required services:
 
 .. code:: sh
 
@@ -112,55 +132,74 @@ NFS server and clients. In the present example, the server’s IP address is
     $> sudo systemctl start nfs-lock
     $> sudo systemctl start nfs-idmap
 
-   For both distributions:
+On Ubuntu 14.04 and CentOS 7
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-   #. Choose where shared data and metadata from the local
-      `CloudServer <http://www.zenko.io/cloudserver/>`__ shall be stored (The
-      present example uses /var/nfs/data and /var/nfs/metadata). Set permissions
-      for these folders for
-      sharing over NFS:
+Choose where your shared data and metadata from your local `Zenko CloudServer
+<http://www.zenko.io/cloudserver/>`__ will be stored.
+We chose to go with /var/nfs/data and /var/nfs/metadata. You also need
+to set proper sharing permissions for these folders as they'll be shared
+over NFS:
 
 .. code:: sh
 
     $> mkdir -p /var/nfs/data /var/nfs/metadata
     $> chmod -R 777 /var/nfs/
 
-   #. The /etc/exports file configures network permissions and r-w-x permissions
-      for NFS access. Edit /etc/exports, adding the following lines:
+Now you need to update your **/etc/exports** file. This is the file that
+configures network permissions and rwx permissions for NFS access. By
+default, Ubuntu applies the no\_subtree\_check option, so we declared
+both folders with the same permissions, even though they're in the same
+tree:
+
+.. code:: sh
+
+    $> sudo vim /etc/exports
+
+In this file, add the following lines:
 
 .. code:: sh
 
     /var/nfs/data        10.200.15.96(rw,sync,no_root_squash) 10.200.15.97(rw,sync,no_root_squash)
     /var/nfs/metadata    10.200.15.96(rw,sync,no_root_squash) 10.200.15.97(rw,sync,no_root_squash)
 
-      Ubuntu applies the no\_subtree\_check option by default, so both
-      folders are declared with the same permissions, even though they’re in
-      the same tree.
-
-   #. Export this new NFS table:
+Export this new NFS table:
 
 .. code:: sh
 
     $> sudo exportfs -a
 
-   #. Edit the ``MountFlags`` option in the Docker config in
-      /lib/systemd/system/docker.service to enable NFS mount from Docker volumes
-      on other machines:
+Eventually, you need to allow for NFS mount from Docker volumes on other
+machines. You need to change the Docker config in
+**/lib/systemd/system/docker.service**:
+
+.. code:: sh
+
+    $> sudo vim /lib/systemd/system/docker.service
+
+In this file, change the **MountFlags** option:
 
 .. code:: sh
 
     MountFlags=shared
 
-   #. Restart the NFS server and Docker daemons to apply these changes.
+Now you just need to restart the NFS server and docker daemons so your
+changes apply.
 
-      * On Ubuntu 14.04
+On Ubuntu 14.04
+^^^^^^^^^^^^^^^
+
+Restart your NFS Server and docker services:
 
 .. code:: sh
 
     $> sudo service nfs-kernel-server restart
     $> sudo service docker restart
 
-      * On CentOS 7
+On CentOS 7
+^^^^^^^^^^^
+
+Restart your NFS Server and docker daemons:
 
 .. code:: sh
 
@@ -168,30 +207,34 @@ NFS server and clients. In the present example, the server’s IP address is
     $> sudo systemctl daemon-reload
     $> sudo systemctl restart docker
 
+Set up your Docker Swarm service
+--------------------------------
 
-4. Set Up a Docker Swarm
+On All Machines
+~~~~~~~~~~~~~~~
 
-  * On all machines and distributions:
+On Ubuntu 14.04 and CentOS 7
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-    Set up the Docker volumes to be mounted to the NFS server for CloudServer’s
-    data and metadata storage. The following commands must be replicated on all
-    machines:
+We will now set up the Docker volumes that will be mounted to the NFS
+Server and serve as data and metadata storage for Zenko CloudServer. These two
+commands have to be replicated on all machines:
 
 .. code:: sh
 
     $> docker volume create --driver local --opt type=nfs --opt o=addr=10.200.15.113,rw --opt device=:/var/nfs/data --name data
     $> docker volume create --driver local --opt type=nfs --opt o=addr=10.200.15.113,rw --opt device=:/var/nfs/metadata --name metadata
 
-    There is no need to ``docker exec`` these volumes to mount them: the
-    Docker Swarm manager does this when the Docker service is started.
+There is no need to ""docker exec" these volumes to mount them: the
+Docker Swarm manager will do it when the Docker service will be started.
 
-  * On a server:
+On Server
+^^^^^^^^^
 
-    To start a Docker service on a Docker Swarm cluster, initialize the cluster
-    (that is, define a manager), prompt workers/nodes to join in, and then start
-    the service.
-
-    Initialize the swarm cluster, and review its response:
+To start a Docker service on a Docker Swarm cluster, you first have to
+initialize that cluster (i.e.: define a manager), then have the
+workers/nodes join in, and then start the service. Initialize the swarm
+cluster, and look at the response:
 
 .. code:: sh
 
@@ -207,10 +250,11 @@ NFS server and clients. In the present example, the server’s IP address is
 
     To add a manager to this swarm, run 'docker swarm join-token manager' and follow the instructions.
 
-  * On clients:
+On Clients
+^^^^^^^^^^
 
-    Copy and paste the command provided by your Docker Swarm init. A successful
-    request/response will resemble:
+Simply copy/paste the command provided by your docker swarm init. When
+all goes well, you'll get something like this:
 
 .. code:: sh
 
@@ -218,159 +262,182 @@ NFS server and clients. In the present example, the server’s IP address is
 
     This node joined a swarm as a worker.
 
-Set Up Docker Swarm on Clients on a Server
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+On Server
+^^^^^^^^^
 
-Start the service on the Swarm cluster.
+Start the service on your swarm cluster!
 
 .. code:: sh
 
-  $> docker service create --name s3 --replicas 1 --mount type=volume,source=data,target=/usr/src/app/localData --mount type=volume,source=metadata,target=/usr/src/app/localMetadata -p 8000:8000 scality/cloudserver
+    $> docker service create --name s3 --replicas 1 --mount type=volume,source=data,target=/usr/src/app/localData --mount type=volume,source=metadata,target=/usr/src/app/localMetadata -p 8000:8000 scality/s3server
 
-On a successful installation, ``docker service ls`` returns the following
-output:
+If you run a docker service ls, you should have the following output:
 
 .. code:: sh
 
     $> docker service ls
     ID            NAME  MODE        REPLICAS  IMAGE
-    ocmggza412ft  s3    replicated  1/1       scality/cloudserver:latest
+    ocmggza412ft  s3    replicated  1/1       scality/s3server:latest
 
-If the service does not start, consider disabling apparmor/SELinux.
+If your service won't start, consider disabling apparmor/SELinux.
 
-Testing the High-Availability CloudServer
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Testing your High Availability S3Server
+---------------------------------------
 
-On all machines (client/server) and distributions (Ubuntu and CentOS),
-determine where CloudServer is running using ``docker ps``. CloudServer can
-operate on any node of the Swarm cluster, manager or worker. When you find
-it, you can kill it with ``docker stop <container id>``. It will respawn
-on a different node. Now, if one server falls, or if Docker stops
-unexpectedly, the end user will still be able to access your the local CloudServer.
-
-Troubleshooting
+On All Machines
 ~~~~~~~~~~~~~~~
 
-To troubleshoot the service, run:
+On Ubuntu 14.04 and CentOS 7
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Try to find out where your Scality Zenko CloudServer is actually running using
+the **docker ps** command. It can be on any node of the swarm cluster,
+manager or worker. When you find it, you can kill it, with **docker stop
+<container id>** and you'll see it respawn on a different node of the
+swarm cluster. Now you see, if one of your servers falls, or if docker
+stops unexpectedly, your end user will still be able to access your
+local Zenko CloudServer.
+
+Troubleshooting
+---------------
+
+To troubleshoot the service you can run:
 
 .. code:: sh
 
     $> docker service ps s3docker service ps s3
     ID                         NAME      IMAGE             NODE                               DESIRED STATE  CURRENT STATE       ERROR
-    0ar81cw4lvv8chafm8pw48wbc  s3.1      scality/cloudserver  localhost.localdomain.localdomain  Running        Running 7 days ago
-    cvmf3j3bz8w6r4h0lf3pxo6eu   \_ s3.1  scality/cloudserver  localhost.localdomain.localdomain  Shutdown       Failed 7 days ago   "task: non-zero exit (137)"
+    0ar81cw4lvv8chafm8pw48wbc  s3.1      scality/s3server  localhost.localdomain.localdomain  Running        Running 7 days ago
+    cvmf3j3bz8w6r4h0lf3pxo6eu   \_ s3.1  scality/s3server  localhost.localdomain.localdomain  Shutdown       Failed 7 days ago   "task: non-zero exit (137)"
 
-If the error is truncated, view the error in detail by inspecting the
-Docker task ID:
+If the error is truncated it is possible to have a more detailed view of
+the error by inspecting the docker task ID:
 
 .. code:: sh
 
     $> docker inspect cvmf3j3bz8w6r4h0lf3pxo6eu
 
 Off you go!
-~~~~~~~~~~~
+-----------
+
+Let us know what you use this functionality for, and if you'd like any
+specific developments around it. Or, even better: come and contribute to
+our `Github repository <https://github.com/scality/s3/>`__! We look
+forward to meeting you!
 
-Let us know how you use this and if you'd like any specific developments 
-around it. Even better: come and contribute to our `Github repository 
-<https://github.com/scality/s3/>`__! We look forward to meeting you!
 
 S3FS
 ====
-
-You can export buckets as a filesystem with s3fs on CloudServer.
+Export your buckets as a filesystem with s3fs on top of Zenko CloudServer
 
 `s3fs <https://github.com/s3fs-fuse/s3fs-fuse>`__ is an open source
-tool, available both on Debian and RedHat distributions, that enables
-you to mount an S3 bucket on a filesystem-like backend. This tutorial uses
-an Ubuntu 14.04 host to deploy and use s3fs over CloudServer.
+tool that allows you to mount an S3 bucket on a filesystem-like backend.
+It is available both on Debian and RedHat distributions. For this
+tutorial, we used an Ubuntu 14.04 host to deploy and use s3fs over
+Scality's Zenko CloudServer.
 
 Deploying Zenko CloudServer with SSL
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+----------------------------
 
-First, deploy CloudServer with a file backend using `our DockerHub page
-<https://hub.docker.com/r/zenko/cloudserver>`__.
+First, you need to deploy **Zenko CloudServer**. This can be done very easily
+via `our DockerHub
+page <https://hub.docker.com/r/scality/s3server/>`__ (you want to run it
+with a file backend).
 
-.. note::
+    *Note:* *- If you don't have docker installed on your machine, here
+    are the `instructions to install it for your
+    distribution <https://docs.docker.com/engine/installation/>`__*
 
-  If Docker is not installed on your machine, follow
-  `these instructions <https://docs.docker.com/engine/installation/>`__
-  to install it for your distribution.
+You also necessarily have to set up SSL with Zenko CloudServer to use s3fs. We
+have a nice
+`tutorial <https://s3.scality.com/v1.0/page/scality-with-ssl>`__ to help
+you do it.
 
-You must also set up SSL with CloudServer to use s3fs. See `Using SSL
-<./GETTING_STARTED#Using_SSL>`__ for instructions.
-
-s3fs Setup
-~~~~~~~~~~
+s3fs setup
+----------
 
 Installing s3fs
----------------
+~~~~~~~~~~~~~~~
 
-Follow the instructions in the s3fs `README
-<https://github.com/s3fs-fuse/s3fs-fuse/blob/master/README.md#installation-from-pre-built-packages>`__,
+s3fs has quite a few dependencies. As explained in their
+`README <https://github.com/s3fs-fuse/s3fs-fuse/blob/master/README.md#installation>`__,
+the following commands should install everything for Ubuntu 14.04:
 
-Check that s3fs is properly installed. A version check should return
-a response resembling:
+.. code:: sh
+
+    $> sudo apt-get install automake autotools-dev g++ git libcurl4-gnutls-dev
+    $> sudo apt-get install libfuse-dev libssl-dev libxml2-dev make pkg-config
+
+Now you want to install s3fs per se:
+
+.. code:: sh
+
+    $> git clone https://github.com/s3fs-fuse/s3fs-fuse.git
+    $> cd s3fs-fuse
+    $> ./autogen.sh
+    $> ./configure
+    $> make
+    $> sudo make install
+
+Check that s3fs is properly installed by checking its version. it should
+answer as below:
 
 .. code:: sh
 
      $> s3fs --version
 
     Amazon Simple Storage Service File System V1.80(commit:d40da2c) with OpenSSL
-    Copyright (C) 2010 Randy Rizun <rrizun@gmail.com>
-    License GPL2: GNU GPL version 2 <http://gnu.org/licenses/gpl.html>
-    This is free software: you are free to change and redistribute it.
-    There is NO WARRANTY, to the extent permitted by law.
 
 Configuring s3fs
-----------------
+~~~~~~~~~~~~~~~~
 
 s3fs expects you to provide it with a password file. Our file is
 ``/etc/passwd-s3fs``. The structure for this file is
-``ACCESSKEYID:SECRETKEYID``, so, for CloudServer, you can run:
+``ACCESSKEYID:SECRETKEYID``, so, for S3Server, you can run:
 
 .. code:: sh
 
     $> echo 'accessKey1:verySecretKey1' > /etc/passwd-s3fs
     $> chmod 600 /etc/passwd-s3fs
 
-Using CloudServer with s3fs
----------------------------
+Using Zenko CloudServer with s3fs
+------------------------
 
-1. Use /mnt/tests3fs as a mount point.
+First, you're going to need a mountpoint; we chose ``/mnt/tests3fs``:
 
 .. code:: sh
 
     $> mkdir /mnt/tests3fs
 
-2. Create a bucket on your local CloudServer. In the present example it is
-   named “tests3fs”.
+Then, you want to create a bucket on your local Zenko CloudServer; we named it
+``tests3fs``:
 
 .. code:: sh
 
     $> s3cmd mb s3://tests3fs
 
-3. Mount the bucket to your mount point with s3fs:
+    *Note:* *- If you've never used s3cmd with our Zenko CloudServer, our README
+    provides you with a `recommended
+    config <https://github.com/scality/S3/blob/master/README.md#s3cmd>`__*
+
+Now you can mount your bucket to your mountpoint with s3fs:
 
 .. code:: sh
 
     $> s3fs tests3fs /mnt/tests3fs -o passwd_file=/etc/passwd-s3fs -o url="https://s3.scality.test:8000/" -o use_path_request_style
 
-   The structure of this command is:
-   ``s3fs BUCKET_NAME PATH/TO/MOUNTPOINT -o OPTIONS``. Of these mandatory
-   options:
+    *If you're curious, the structure of this command is*
+    ``s3fs BUCKET_NAME PATH/TO/MOUNTPOINT -o OPTIONS``\ *, and the
+    options are mandatory and serve the following purposes:
+    * ``passwd_file``\ *: specifiy path to password file;
+    * ``url``\ *: specify the hostname used by your SSL provider;
+    * ``use_path_request_style``\ *: force path style (by default, s3fs
+    uses subdomains (DNS style)).*
 
-   * ``passwd_file`` specifies the path to the password file.
-   * ``url`` specifies the host name used by your SSL provider.
-   * ``use_path_request_style`` forces the path style (by default,
-       s3fs uses DNS-style subdomains).
-
-Once the bucket is mounted, files added to the mount point or
-objects added to the bucket will appear in both locations.
-
-Example
--------
-
-   Create two files, and then a directory with a file in our mount point:
+| From now on, you can either add files to your mountpoint, or add
+  objects to your bucket, and they'll show in the other.
+| For example, let's' create two files, and then a directory with a file
+  in our mountpoint:
 
 .. code:: sh
 
@@ -378,7 +445,7 @@ Example
     $> mkdir /mnt/tests3fs/dir1
     $> touch /mnt/tests3fs/dir1/file3
 
-   Now, use s3cmd to show what is in CloudServer:
+Now, I can use s3cmd to show me what is actually in S3Server:
 
 .. code:: sh
 
@@ -389,30 +456,27 @@ Example
     2017-02-28 17:28         0   s3://tests3fs/file1
     2017-02-28 17:28         0   s3://tests3fs/file2
 
-   Now you can enjoy a filesystem view on your local CloudServer.
+Now you can enjoy a filesystem view on your local Zenko CloudServer!
 
 
 Duplicity
 =========
 
-How to back up your files with CloudServer.
+How to backup your files with Zenko CloudServer.
 
-Installing Duplicity and its Dependencies
+Installing
+-----------
+
+Installing Duplicity and its dependencies
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-To install `Duplicity <http://duplicity.nongnu.org/>`__,
-go to `this site <https://code.launchpad.net/duplicity/0.7-series>`__.
-Download the latest tarball. Decompress it and follow the instructions
-in the README.
-
-.. code:: sh
-
-   $> tar zxvf duplicity-0.7.11.tar.gz
-   $> cd duplicity-0.7.11
-   $> python setup.py install
-
-You may receive error messages indicating the need to install some or all
-of the following dependencies:
+Second, you want to install
+`Duplicity <http://duplicity.nongnu.org/index.html>`__. You have to
+download `this
+tarball <https://code.launchpad.net/duplicity/0.7-series/0.7.11/+download/duplicity-0.7.11.tar.gz>`__,
+decompress it, and then checkout the README inside, which will give you
+a list of dependencies to install. If you're using Ubuntu 14.04, this is
+your lucky day: here is a lazy step by step install.
 
 .. code:: sh
 
@@ -420,20 +484,30 @@ of the following dependencies:
     $> apt-get install python-dev python-pip python-lockfile
     $> pip install -U boto
 
-Testing the Installation
-------------------------
+Then you want to actually install Duplicity:
 
-1. Check that CloudServer is running. Run ``$> docker ps``. You should
-   see one container named ``scality/cloudserver``. If you do not, run
-   ``$> docker start cloudserver`` and check again.
+.. code:: sh
 
+    $> tar zxvf duplicity-0.7.11.tar.gz
+    $> cd duplicity-0.7.11
+    $> python setup.py install
 
-2. Duplicity uses a module called “Boto” to send requests to S3. Boto
-   requires a configuration file located in ``/etc/boto.cfg`` to store
-   your credentials and preferences. A minimal configuration
-   you can fine tune `following these instructions
-   <http://boto.cloudhackers.com/en/latest/getting_started.html>`__ is
-   shown here:
+Using
+------
+
+Testing your installation
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+First, we're just going to quickly check that Zenko CloudServer is actually
+running. To do so, simply run ``$> docker ps`` . You should see one
+container named ``scality/s3server``. If that is not the case, try
+``$> docker start s3server``, and check again.
+
+Secondly, as you probably know, Duplicity uses a module called **Boto**
+to send requests to S3. Boto requires a configuration file located in
+**``/etc/boto.cfg``** to have your credentials and preferences. Here is
+a minimalistic config `that you can finetune following these
+instructions <http://boto.cloudhackers.com/en/latest/getting_started.html>`__.
 
 ::
 
@@ -447,25 +521,26 @@ Testing the Installation
     # If using SSL, unmute and provide absolute path to local CA certificate
     # ca_certificates_file = /absolute/path/to/ca.crt
 
- .. note:: To set up SSL with CloudServer, check out our `Using SSL
-	   <./GETTING_STARTED#Using_SSL>`__ in GETTING STARTED.
+    *Note:* *If you want to set up SSL with Zenko CloudServer, check out our
+    `tutorial <http://link/to/SSL/tutorial>`__*
 
-3. At this point all requirements to run CloudServer as a backend to Duplicity
-   have been met. A local folder/file should back up to the local S3.
-   Try it with the decompressed Duplicity folder:
+At this point, we've met all the requirements to start running Zenko CloudServer
+as a backend to Duplicity. So we should be able to back up a local
+folder/file to local S3. Let's try with the duplicity decompressed
+folder:
 
 .. code:: sh
 
     $> duplicity duplicity-0.7.11 "s3://127.0.0.1:8000/testbucket/"
 
-.. note:: Duplicity will prompt for a symmetric encryption passphrase.
-	  Save it carefully, as you will need it to recover your data.
-	  Alternatively, you can add the ``--no-encryption`` flag
-	  and the data will be stored plain.
+    *Note:* *Duplicity will prompt you for a symmetric encryption
+    passphrase. Save it somewhere as you will need it to recover your
+    data. Alternatively, you can also add the ``--no-encryption`` flag
+    and the data will be stored plain.*
 
-   If this command is successful, you will receive an output resembling:
+If this command is succesful, you will get an output looking like this:
 
-   .. code:: sh
+::
 
     --------------[ Backup Statistics ]--------------
     StartTime 1486486547.13 (Tue Feb  7 16:55:47 2017)
@@ -485,13 +560,15 @@ Testing the Installation
     Errors 0
     -------------------------------------------------
 
-Congratulations! You can now back up to your local S3 through Duplicity.
+Congratulations! You can now backup to your local S3 through duplicity
+:)
 
-Automating Backups
-------------------
+Automating backups
+~~~~~~~~~~~~~~~~~~~
 
-The easiest way to back up files periodically is to write a bash script
-and add it to your crontab. A suggested script follows.
+Now you probably want to back up your files periodically. The easiest
+way to do this is to write a bash script and add it to your crontab.
+Here is my suggestion for such a file:
 
 .. code:: sh
 
@@ -500,33 +577,33 @@ and add it to your crontab. A suggested script follows.
     # Export your passphrase so you don't have to type anything
     export PASSPHRASE="mypassphrase"
 
-    # To use a GPG key, put it here and uncomment the line below
+    # If you want to use a GPG Key, put it here and unmute the line below
     #GPG_KEY=
 
     # Define your backup bucket, with localhost specified
-    DEST="s3://127.0.0.1:8000/testbucketcloudserver/"
+    DEST="s3://127.0.0.1:8000/testbuckets3server/"
 
-    # Define the absolute path to the folder to back up
+    # Define the absolute path to the folder you want to backup
     SOURCE=/root/testfolder
 
     # Set to "full" for full backups, and "incremental" for incremental backups
-    # Warning: you must perform one full backup befor you can perform
+    # Warning: you have to perform one full backup befor you can perform
     # incremental ones on top of it
     FULL=incremental
 
-    # How long to keep backups. If you don't want to delete old backups, keep
-    # this value empty; otherwise, the syntax is "1Y" for one year, "1M" for
-    # one month, "1D" for one day.
+    # How long to keep backups for; if you don't want to delete old
+    # backups, keep empty; otherwise, syntax is "1Y" for one year, "1M"
+    # for one month, "1D" for one day
     OLDER_THAN="1Y"
 
-    # is_running checks whether Duplicity is currently completing a task
+    # is_running checks whether duplicity is currently completing a task
     is_running=$(ps -ef | grep duplicity  | grep python | wc -l)
 
-    # If Duplicity is already completing a task, this will not run
+    # If duplicity is already completing a task, this will simply not run
     if [ $is_running -eq 0 ]; then
         echo "Backup for ${SOURCE} started"
 
-        # To delete backups older than a certain time, do it here
+        # If you want to delete backups older than a certain time, we do it here
         if [ "$OLDER_THAN" != "" ]; then
             echo "Removing backups older than ${OLDER_THAN}"
             duplicity remove-older-than ${OLDER_THAN} ${DEST}
@@ -549,17 +626,17 @@ and add it to your crontab. A suggested script follows.
     # Forget the passphrase...
     unset PASSPHRASE
 
-Put this file in ``/usr/local/sbin/backup.sh``. Run ``crontab -e`` and
-paste your configuration into the file that opens. If you're unfamiliar
-with Cron, here is a good `HowTo
-<https://help.ubuntu.com/community/CronHowto>`__. If the folder being
-backed up is a folder to be modified permanently during the work day,
-we can set incremental backups every 5 minutes from 8 AM to 9 PM Monday
-through Friday by pasting the following line into crontab:
+So let's say you put this file in ``/usr/local/sbin/backup.sh.`` Next
+you want to run ``crontab -e`` and paste your configuration in the file
+that opens. If you're unfamiliar with Cron, here is a good `How
+To <https://help.ubuntu.com/community/CronHowto>`__. The folder I'm
+backing up is a folder I modify permanently during my workday, so I want
+incremental backups every 5mn from 8AM to 9PM monday to friday. Here is
+the line I will paste in my crontab:
 
-.. code:: sh
+.. code:: cron
 
     */5 8-20 * * 1-5 /usr/local/sbin/backup.sh
 
-Adding or removing files from the folder being backed up will result in
-incremental backups in the bucket.
+Now I can try and add / remove files from the folder I'm backing up, and
+I will see incremental backups in my bucket.

docs/MD_SEARCH.rst

@@ -1,263 +0,0 @@
-Metadata Search Documentation
-=============================
-
-Description
------------
-
-This feature enables metadata search to be performed on the metadata of objects
-stored in Zenko.
-
-Requirements
-------------
-
-* MongoDB
-
-Design
-------
-
-The Metadata Search feature expands on the existing :code:`GET Bucket` S3 API by
-enabling users to conduct metadata searches by adding the custom Zenko query
-string parameter, :code:`search`. The :code:`search` parameter is structured as a pseudo
-SQL WHERE clause, and supports basic SQL operators. For example:
-:code:`"A=1 AND B=2 OR C=3"` (complex queries can be built using nesting
-operators, :code:`(` and :code:`)`).
-
-The search process is as follows:
-
-* Zenko receives a :code:`GET` request.
-
-  .. code::
-
-    # regular getBucket request
-    GET /bucketname HTTP/1.1
-    Host: 127.0.0.1:8000
-    Date: Wed, 18 Oct 2018 17:50:00 GMT
-    Authorization: authorization string
-
-    # getBucket versions request
-    GET /bucketname?versions HTTP/1.1
-    Host: 127.0.0.1:8000
-    Date: Wed, 18 Oct 2018 17:50:00 GMT
-    Authorization: authorization string
-
-    # search getBucket request
-    GET /bucketname?search=key%3Dsearch-item HTTP/1.1
-    Host: 127.0.0.1:8000
-    Date: Wed, 18 Oct 2018 17:50:00 GMT
-    Authorization: authorization string
-
-* If the request does *not* contain the :code:`search` query parameter, Zenko performs
-  a normal bucket listing and returns an XML result containing the list of
-  objects.
-* If the request *does* contain the :code:`search` query parameter, Zenko parses and
-  validates the search string.
-
-  - If the search string is invalid, Zenko returns an :code:`InvalidArgument` error.
-
-    .. code::
-
-      <?xml version=\"1.0\" encoding=\"UTF-8\"?>
-      <Error>
-        <Code>InvalidArgument</Code>
-        <Message>Invalid sql where clause sent as search query</Message>
-        <Resource></Resource>
-        <RequestId>d1d6afc64345a8e1198e</RequestId>
-      </Error>
-
-  - If the search string is valid, Zenko parses it and generates an abstract
-    syntax tree (AST). The AST is then passed to the MongoDB backend to be
-    used as the query filter for retrieving objects from a bucket that
-    satisfies the requested search conditions. Zenko parses the filtered
-    results and returns them as the response.
-
-Metadata search results have the same structure as a :code:`GET Bucket` response:
-
-.. code:: xml
-
-  <?xml version="1.0" encoding="UTF-8"?>
-  <ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
-      <Name>bucketname</Name>
-      <Prefix/>
-      <Marker/>
-      <MaxKeys>1000</MaxKeys>
-      <IsTruncated>false</IsTruncated>
-      <Contents>
-          <Key>objectKey</Key>
-          <LastModified>2018-04-19T18:31:49.426Z</LastModified>
-          <ETag>&quot;d41d8cd98f00b204e9800998ecf8427e&quot;</ETag>
-          <Size>0</Size>
-          <Owner>
-              <ID>79a59df900b949e55d96a1e698fbacedfd6e09d98eacf8f8d5218e7cd47ef2be</ID>
-              <DisplayName>Bart</DisplayName>
-          </Owner>
-          <StorageClass>STANDARD</StorageClass>
-      </Contents>
-      <Contents>
-          ...
-      </Contents>
-  </ListBucketResult>
-
-Performing Metadata Searches with Zenko
----------------------------------------
-
-You can perform metadata searches by:
-
-+ Using the :code:`search_bucket` tool in the
-  `Scality/S3 <https://github.com/scality/S3>`_ GitHub repository.
-+ Creating a signed HTTP request to Zenko in your preferred programming
-  language.
-
-Using the S3 Tool
-+++++++++++++++++
-
-After cloning the `Scality/S3 <https://github.com/scality/S3>`_ GitHub repository
-and installing the necessary dependencies, run the following command in the S3
-project’s root directory to access the search tool:
-
-.. code::
-
-  node bin/search_bucket
-
-This generates the following output:
-
-.. code::
-
-    Usage: search_bucket [options]
-
-    Options:
-
-      -V, --version                 output the version number
-      -a, --access-key <accessKey>  Access key id
-      -k, --secret-key <secretKey>  Secret access key
-      -b, --bucket <bucket>         Name of the bucket
-      -q, --query <query>           Search query
-      -h, --host <host>             Host of the server
-      -p, --port <port>             Port of the server
-      -s                            --ssl
-      -v, --verbose
-      -h, --help                    output usage information
-
-In the following examples, Zenko Server is accessible on endpoint
-:code:`http://127.0.0.1:8000` and contains the bucket :code:`zenkobucket`.
-
-.. code::
-
-    # search for objects with metadata "blue"
-    node bin/search_bucket -a accessKey1 -k verySecretKey1 -b zenkobucket \
-        -q "x-amz-meta-color=blue" -h 127.0.0.1 -p 8000
-
-    # search for objects tagged with "type=color"
-    node bin/search_bucket -a accessKey1 -k verySecretKey1 -b zenkobucket \
-        -q "tags.type=color" -h 127.0.0.1 -p 8000
-
-Coding Examples
-+++++++++++++++
-
-Search requests can be also performed by making HTTP requests authenticated
-with one of the AWS Signature schemes: version 2 or version 4. \
-For more about authentication scheme, see:
-
-* https://docs.aws.amazon.com/general/latest/gr/signature-version-2.html
-* http://docs.aws.amazon.com/general/latest/gr/sigv4_signing.html
-* http://docs.aws.amazon.com/general/latest/gr/sigv4-signed-request-examples.html
-
-You can also view examples for making requests with Auth V4 in various
-languages `here <../../../examples>`__.
-
-Specifying Metadata Fields
-~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-To search system metadata headers:
-
-.. code::
-
-    {system-metadata-key}{supported SQL op}{search value}
-    # example
-    key = blueObject
-    size > 0
-    key LIKE "blue.*"
-
-To search custom user metadata:
-
-.. code::
-
-    # metadata must be prefixed with "x-amz-meta-"
-    x-amz-meta-{user-metadata-key}{supported SQL op}{search value}
-
-    # example
-    x-amz-meta-color = blue
-    x-amz-meta-color != red
-    x-amz-meta-color LIKE "b.*"
-
-To search tags:
-
-.. code::
-
-    # tag searches must be prefixed with "tags."
-    tags.{tag-key}{supported SQL op}{search value}
-    # example
-    tags.type = color
-
-Examples queries:
-
-.. code::
-
-    # searching for objects with custom metadata "color"=blue" and are tagged
-    # "type"="color"
-
-    tags.type="color" AND  x-amz-meta-color="blue"
-
-    # searching for objects with the object key containing the substring "blue"
-    # or (custom metadata "color"=blue" and are tagged "type"="color")
-
-    key LIKE '.*blue.*' OR (x-amz-meta-color="blue" AND tags.type="color")
-
-Differences from SQL
-++++++++++++++++++++
-
-Zenko metadata search queries are similar to SQL-query :code:`WHERE` clauses, but
-differ in that:
-
-* They follow the :code:`PCRE` format
-* They do not require values with hyphens to be enclosed in
-  backticks, :code:``(`)``
-
-  .. code::
-
-        # SQL query
-        `x-amz-meta-search-item` = `ice-cream-cone`
-
-        # MD Search query
-        x-amz-meta-search-item = ice-cream-cone
-
-* Search queries do not support all SQL operators.
-
-  .. code::
-
-    # Supported SQL operators:
-    =, <, >, <=, >=, !=, AND, OR, LIKE, <>
-
-    # Unsupported SQL operators:
-    NOT, BETWEEN, IN, IS, +, -, %, ^, /, *, !
-
-Using Regular Expressions in Metadata Search
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Regular expressions in Zenko metadata search differ from SQL in the following
-ways:
-
-+ Wildcards are represented with :code:`.*` instead of :code:`%`.
-+ Regex patterns must be wrapped in quotes. Failure to do this can lead to
-  misinterpretation of patterns.
-+ As with :code:`PCRE`, regular expressions can be entered in either the
-  :code:`/pattern/` syntax or as the pattern itself if regex options are
-  not required.
-
-Example regular expressions:
-
-.. code::
-
-    # search for strings containing word substring "helloworld"
-        ".*helloworld.*"
-        "/.*helloworld.*/"
-        "/.*helloworld.*/i"

docs/Makefile

@@ -1,21 +0,0 @@
-# Minimal makefile for Sphinx documentation
-#
-
-# You can set these variables from the command line.
-SPHINXOPTS    =
-SPHINXBUILD   = sphinx-build
-SPHINXPROJ    = Zenko
-SOURCEDIR     = .
-BUILDDIR      = _build
-
-# Put it first so that "make" without argument is like "make help".
-help:
-	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
-
-.PHONY: help Makefile
-
-# Catch-all target: route all unknown targets to Sphinx using the new
-# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
-%: Makefile
-	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
-

docs/OBJECT_LOCK_TEST_PLAN.md

@@ -1,161 +0,0 @@
-# Object Lock Feature Test Plan
-
-## Feature Component Description
-
-Implementing Object Lock will introduce six new APIs:
-
-- putObjectLockConfiguration
-- getObjectLockConfiguration
-- putObjectRetention
-- getObjectRetention
-- putObjectLegalHold
-- getObjectLegalHold
-
-Along with these APIs, putBucket, putObject, deleteObject, and multiObjectDelete
-be affected. In Arsenal, both the BucketInfo and ObjectMD models will be
-updated. Bucket policy and IAM policy permissions will be updated to include
-the new API actions.
-
-## Functional Tests
-
-### putBucket tests
-
-- passing option to enable object lock updates bucket metadata and enables
-    bucket versioning
-
-### putBucketVersioning tests
-
-- suspending versioning on bucket with object lock enabled returns error
-
-### putObject tests
-
-- putting retention configuration on object should be allowed
-- putting invalid retention configuration returns error
-
-### getObject tests
-
-- getting object with retention information should include retention information
-
-### copyObject tests
-
-- copying object with retention information should include retention information
-
-### initiateMultipartUpload tests
-
-- mpu object initiated with retention information should include retention
-    information
-
-### putObjectLockConfiguration tests
-
-- putting configuration as non-bucket-owner user returns AccessDenied error
-- disabling object lock on bucket created with object lock returns error
-- enabling object lock on bucket created without object lock returns
-    InvalidBucketState error
-- enabling object lock with token on bucket created without object lock succeeds
-- putting valid object lock configuration when bucket does not have object
-    lock enabled returns error (InvalidRequest?)
-- putting valid object lock configuration updates bucket metadata
-- putting invalid object lock configuration returns error
-    - ObjectLockEnabled !== "Enabled"
-    - Rule object doesn't contain DefaultRetention key
-    - Mode !== "GOVERNANCE" or "COMPLIANCE"
-    - Days are not an integer
-    - Years are not an integer
-
-### getObjectLockConfiguration tests
-
-- getting configuration as non-bucket-owner user returns AccessDenied error
-- getting configuration when none is set returns
-    ObjectLockConfigurationNotFoundError error
-- getting configuration returns correct object lock configuration for bucket
-
-### putObjectRetention
-
-- putting retention as non-bucket-owner user returns AccessDenied error
-- putting retention on object in bucket without object lock enabled returns
-    InvalidRequest error
-- putting valid retention period updates object metadata
-
-### getObjectRetention
-
-- getting retention as non-bucket-owner user returns AccessDenied error
-- getting retention when none is set returns NoSuchObjectLockConfiguration
-    error
-- getting retention returns correct object retention period
-
-### putObjectLegalHold
-
-- putting legal hold as non-bucket-owner user returns AccessDenied error
-- putting legal hold on object in bucket without object lock enabled returns
-        InvalidRequest error
-- putting valid legal hold updates object metadata
-
-### getObjectLegalHold
-
-- getting legal hold as non-bucket-owner user returns AccessDenied error
-- getting legal hold when none is set returns NoSuchObjectLockConfiguration
-    error
-- getting legal hold returns correct object legal hold
-
-## End to End Tests
-
-### Scenarios
-
-- Create bucket with object lock enabled. Put object. Put object lock
-    configuration. Put another object.
-    - Ensure object put before configuration does not have retention period set
-    - Ensure object put after configuration does have retention period set
-
-- Create bucket without object lock. Put object. Enable object lock with token
-    and put object lock configuration. Put another object.
-    - Ensure object put before configuration does not have retention period set
-    - Ensure object put after configuration does have retention period set
-
-- Create bucket with object lock enabled and put configuration with COMPLIANCE
-    mode. Put object.
-    - Ensure object cannot be deleted (returns AccessDenied error).
-    - Ensure object cannot be overwritten.
-
-- Create bucket with object lock enabled and put configuration with GOVERNANCE
-    mode. Put object.
-    - Ensure user without permission cannot delete object
-    - Ensure user without permission cannot overwrite object
-    - Ensure user with permission can delete object
-    - Ensure user with permission can overwrite object
-    - Ensure user with permission can lengthen retention period
-    - Ensure user with permission cannot shorten retention period
-
-- Create bucket with object lock enabled and put configuration. Edit bucket
-    metadata so retention period is expired. Put object.
-    - Ensure object can be deleted.
-    - Ensure object can be overwritten.
-
-- Create bucket with object lock enabled and put configuration. Edit bucket
-    metadata so retention period is expired. Put object. Put new retention
-    period on object.
-    - Ensure object cannot be deleted.
-    - Ensure object cannot be overwritten.
-
-- Create bucket with object locked enabled and put configuration. Put object.
-    Edit object metadata so retention period is past expiration.
-    - Ensure object can be deleted.
-    - Ensure object can be overwritten.
-
-- Create bucket with object lock enabled and put configuration. Edit bucket
-    metadata so retention period is expired. Put object. Put legal hold
-    on object.
-    - Ensure object cannot be deleted.
-    - Ensure object cannot be overwritten.
-
-- Create bucket with object lock enabled and put configuration. Put object.
-    Check object retention. Change bucket object lock configuration.
-    - Ensure object retention period has not changed with bucket configuration.
-
-- Create bucket with object lock enabled. Put object with legal hold.
-    - Ensure object cannot be deleted.
-    - Ensure object cannot be overwritten.
-
-- Create bucket with object lock enabled. Put object with legal hold. Remove
-    legal hold.
-    - Ensure object can be deleted.
-    - Ensure object can be overwritten.

docs/RELEASE.md

@@ -1,73 +0,0 @@
-# Cloudserver Release Plan
-
-## Docker Image Generation
-
-Docker images are hosted on [ghcri.io](https://github.com/orgs/scality/packages).
-CloudServer has a few images there:
-
-* Cloudserver container image: ghcr.io/scality/cloudserver
-* Dashboard oras image: ghcr.io/scality/cloudserver/cloudser-dashboard
-* Policies oras image: ghcr.io/scality/cloudserver/cloudser-dashboard
-
-With every CI build, the CI will push images, tagging the
-content with the developer branch's short SHA-1 commit hash.
-This allows those images to be used by developers, CI builds,
-build chain and so on.
-
-Tagged versions of cloudserver will be stored in the production namespace.
-
-## How to Pull Docker Images
-
-```sh
-docker pull ghcr.io/scality/cloudserver:<commit hash>
-docker pull ghcr.io/scality/cloudserver:<tag>
-```
-
-## Release Process
-
-To release a production image:
-
-* Create a PR to bump the package version
-  Update Cloudserver's `package.json` by bumping it to the relevant next
-  version in a new PR. Per example if the last released version was
-  `8.4.7`, the next version would be `8.4.8`.
-
-```js
-{
-  "name": "cloudserver",
-  "version": "8.4.8", <--- Here
-  [...]
-}
-```
-
-* Review & merge the PR
-
-* Create the release on GitHub
-  
-  * Go the Release tab (https://github.com/scality/cloudserver/releases);
-  * Click on the `Draft new release button`;
-  * In the `tag` field, type the name of the release (`8.4.8`), and confirm
-    to create the tag on publish;
-  * Click on `Generate release notes` button to fill the fields;
-  * Rename the release to `Release x.y.z` (e.g. `Release 8.4.8` in this case);
-  * Click to `Publish the release` to create the GitHub release and git tag
-
-  Notes:
-  * the Git tag will be created automatically.
-  * this should be done as soon as the PR is merged, so that the tag
-    is put on the "version bump" commit.
-
-* With the following parameters, [force a build here](https://eve.devsca.com/github/scality/cloudserver/#/builders/3/force/force)
-
-  * Branch Name: The one used for the tag earlier. In this example `development/8.4`
-  * Override Stage: 'release'
-  * Extra properties:
-    * name: `'tag'`, value: `[release version]`, in this example`'8.4.8'`
-
-* Release the release version on Jira
-
-  * Go to the [CloudServer release page](https://scality.atlassian.net/projects/CLDSRV?selectedItem=com.atlassian.jira.jira-projects-plugin:release-page)
-  * Create a next version
-    * Name: `[next version]`, in this example `8.4.9`
-  * Click `...` and select `Release` on the recently released version (`8.4.8`)
-  * Fill in the field to move incomplete version to the next one

docs/USING_PUBLIC_CLOUDS.rst

@@ -1,12 +1,10 @@
-.. _use-public-cloud:
-
 Using Public Clouds as data backends
 ====================================
 
 Introduction
 ------------
 
-As stated in our `GETTING STARTED guide <GETTING_STARTED.html#location-configuration>`__,
+As stated in our `GETTING STARTED guide <../GETTING_STARTED/#location-configuration>`__,
 new data backends can be added by creating a region (also called location
 constraint) with the right endpoint and credentials.
 This section of the documentation shows you how to set up our currently
@@ -139,7 +137,7 @@ to start the server and start writing data to AWS S3 through CloudServer.
 .. code:: shell
 
    # Start the server locally
-   $> S3DATA=multiple yarn start
+   $> S3DATA=multiple npm start
 
 Run the server as a docker container with the ability to write to AWS S3
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -162,8 +160,8 @@ CloudServer.
    -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json \
    -v $(pwd)/conf/authdata.json:/usr/src/app/conf/authdata.json \
    -v ~/.aws/credentials:/root/.aws/credentials \
-   -e S3DATA=multiple -e ENDPOINT=http://localhost -p 8000:8000 \
-   -d scality/cloudserver
+   -e S3DATA=multiple -e ENDPOINT=http://localhost -p 8000:8000
+   -d scality/s3server
 
 Testing: put an object to AWS S3 using CloudServer
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -306,7 +304,7 @@ to start the server and start writing data to MS Azure through CloudServer.
 .. code:: shell
 
    # Start the server locally
-   $> S3DATA=multiple yarn start
+   $> S3DATA=multiple npm start
 
 Run the server as a docker container with the ability to write to MS Azure
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -324,7 +322,7 @@ CloudServer.
    -v $(pwd)/locationConfig.json:/usr/src/app/locationConfig.json \
    -v $(pwd)/conf/authdata.json:/usr/src/app/conf/authdata.json \
    -e S3DATA=multiple -e ENDPOINT=http://localhost -p 8000:8000
-   -d scality/cloudserver
+   -d scality/s3server
 
 Testing: put an object to MS Azure using CloudServer
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -396,3 +394,113 @@ endpoint :code:`zenkotos3.com`:
   },
   (...)
 
+Backblaze as a data backend
+---------------------------
+
+From the Backblaze b2 web page
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+From the Backblaze b2 web page, from your Storage Account dashboard, create a bucket where you will host your data for this new location constraint.
+
+You will also need to get one of your b2 application key and to provide it to CloudServer. This can be found from B2 Cloud Storage Buckets dashboard: click on 'Show Account ID and Application Key', then select you account ID and click on 'Create Application Key'.
+Important: When you create a new application key, the old one will no longer work.
+
+In this example, our bucket will be named ``b2bucket``.
+
+From the CloudServer repository
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+locationConfig.json
+^^^^^^^^^^^^^^^^^^^
+
+Edit `locationConfig.json` to add a new location constraint. This location constraint will contain the information for the Backblaze B2 bucket to which you will be writing your data whenever you create a CloudServer bucket in this location. There are a few `configurable options` here:
+
+- :code:`type` : set to :code:`b2` to indicate this location constraint is writing data to Backblaze B2;
+- :code:`legacyAwsBehavior` : always set to :code:`false`;
+- :code:`b2StorageEndpoint` :  always set to :code:`api.backblazeb2.com`;
+- :code:`b2AccountId` : the B2 Account Id to which your bucket belongs;
+- :code:`b2ApplicationKey` : the Application Keys associated to your Account.
+- :code:`b2BucketName` : set to an existing bucket in your Backblaze B2 storage account. A non-existing bucket is automatically created;
+
+.. code:: json
+
+  (...)
+	"b2-test": {
+		"type": "b2",
+		"legacyAwsBehavior": false,
+		"details": {
+			"b2StorageEndpoint": "api.backblazeb2.com",
+			"b2AccountId": "123456789",
+			"b2ApplicationKey": "9019bdaa70e062f442218ae806ec2a22dd7b2dc0",
+			"b2BucketName":"b2bucket"
+		}
+	},
+  (...)
+
+You should now be able to start the server and start writing data to Backblaze through CloudServer.
+
+Start the server with the ability to write to Backblaze
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Inside the repository, once all the files have been edited, you should be able
+to start the server and start writing data to AWS S3 through CloudServer.
+
+.. code:: shell
+
+   # Start the server locally
+   $> S3DATA=multiple npm start
+
+ Testing: put an object to Backblaze using CloudServer
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+In order to start testing pushing to Backblaze, you will need to create a local bucket in the Backblaze region - this local bucket will only store the metadata locally, while both the data and any user metadata (x-amz-meta headers sent with a PUT object, and tags) will be stored on Backblaze.
+
+.. code:: shell
+
+	# Create a local bucket storing data in Backblaze
+	$> s3cmd --host=127.0.0.1:8000 mb s3://b2bucket --region=b2-test
+	# Put an object to Backblaze, and store the metadata locally
+	$> s3cmd --host=127.0.0.1:8000 put /etc/hosts s3://b2bucket/testput
+	  upload: '/etc/hosts' -> 's3://b2bucket/testput'  [1 of 1]
+	  330 of 330   100% in    0s   380.87 B/s  done
+	# List locally to check you have the metadata
+	$> s3cmd --host=127.0.0.1:8000 ls s3://b2bucket
+   	  2017-10-24 14:38       330   s3://b2bucket/testput
+
+
+Then, from your Backblaze account, if you go into your bucket, you should see your newly uploaded object:
+
+.. WARNING::
+	You may experience some latency in the web interface after updating your data on Backblaze. This is due to Backblaze's caching system. It may take several minutes to appear. The refresh button (small arrow) next to 'Buckets/`b2bucket`' into the Browse File page, help displays updated infos faster.
+
+Troubleshooting
+~~~~~~~~~~~~~~~
+
+Make sure your :code:`~/.s3cfg` file has credentials matching your local CloudServer credentials defined in :code:`conf/authdata.json`. By default, the access key is accessKey1 and the secret key is verySecretKey1. For more informations, refer to our template ~/.s3cfg .
+
+Pre-existing objects in your Backblaze bucket can unfortunately not be accessed by CloudServer at this time.
+
+ Getting Started
+ Testing
+ Running functional tests locally:
+
+For the AWS backend, Azure backend and Backblaze backend tests to pass locally, you must modify :code:`tests/locationConfigTests.json` so that :code:`"awsbackend"` specifies a bucketname of a bucket you have access to based on your credentials profile and modify :code:`“azurebackend”` with details for your Azure account.
+For Backblaze, modify :code:`"b2backend"` :
+
+.. code:: json
+
+  (...)
+	"b2backend": {
+		"type": "b2",
+		"legacyAwsBehavior": false,
+		"details": {
+			"b2StorageEndpoint": "api.backblazeb2.com",
+			"b2AccountId": "123456789",
+			"b2ApplicationKey": "9019bdaa70e062f442218ae806ec2a22dd7b2dc0",
+			"b2BucketName":"b2bucket"
+		}
+	},
+	(...)
+
+.. WARNING::
+	The name must be "b2backend" for the tests to work properly !!

docs/developers/getting-started.rst

@@ -1,79 +0,0 @@
-============================================
-Add New Backend Storage To Zenko CloudServer
-============================================
-
-This set of documents aims at bootstrapping developers with Zenko's CloudServer
-module, so they can then go on and contribute features.
-
-.. toctree::
-    :maxdepth: 2
-
-    non-s3-compatible-backend
-    s3-compatible-backend
-
-We always encourage our community to offer new extensions to Zenko,
-and new backend support is paramount to meeting more community needs.
-If that is something you want to contribute (or just do on your own
-version of the cloudserver image), this is the guid to read. Please
-make sure you follow our `Contributing Guidelines`_/.
-
-If you need help with anything, please search our `forum`_ for more
-information.
-
-Add support for a new backend
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Currently the main public cloud protocols are supported and more can
-be added. There are two main types of backend: those compatible with
-Amazon's S3 protocol and those not compatible.
-
-================= ========== ============ ===========
-Backend type      Supported  Active WIP   Not started
-================= ========== ============ ===========
-Private disk/fs       x
-AWS S3                x
-Microsoft Azure       x
-Backblaze B2                    x
-Google Cloud          x
-Openstack Swift                               x
-================= ========== ============ ===========
-
-.. important:: Should you want to request for a new backend to be
-               supported, please do so by opening a `Github issue`_,
-               and filling out the "Feature Request" section of our
-               template.
-
-To add support for a new backend support to CloudServer official
-repository, please follow these steps:
-
-- familiarize yourself with our `Contributing Guidelines`_
-- open a `Github issue`_ and fill out Feature Request form, and
-  specify you would like to contribute it yourself;
-- wait for our core team to get back to you with an answer on whether
-  we are interested in taking that contribution in (and hence
-  committing to maintaining it over time);
-- once approved, fork the repository and start your development;
-- use the `forum`_ with any question you may have during the
-  development process;
-- when you think it's ready, let us know so that we create a feature
-  branch against which we'll compare and review your code;
-- open a pull request with your changes against that dedicated feature
-  branch;
-- once that pull request gets merged, you're done.
-
-.. tip::
-
-    While we do take care of the final rebase (when we merge your feature
-    branch on the latest default branch), we do ask that you keep up to date with our latest default branch
-    until then.
-
-.. important::
-
-    If we do not approve your feature request, you may of course still
-    work on supporting a new backend: all our "no" means is that we do not
-    have the resources, as part of our core development team, to maintain
-    this feature for the moment.
-
-.. _GitHub issue: https://github.com/scality/S3/issues
-.. _Contributing Guidelines: https://github.com/scality/Guidelines/blob/master/CONTRIBUTING.md
-.. _forum: https://forum.zenko.io

docs/developers/new-backend.rst

@@ -1,53 +0,0 @@
-=================
-Add A New Backend
-=================
-
-Supporting all possible public cloud storage APIs is CloudServer's
-ultimate goal. As an open source project, contributions are welcome.
-
-The first step is to get familiar with building a custom Docker image
-for CloudServer.
-
-Build a Custom Docker Image
-~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Clone Zenko's CloudServer, install all dependencies and start the
-service:
-
-.. code-block:: shell
-
-  $ git clone https://github.com/scality/cloudserver
-  $ cd cloudserver
-  $ yarn install
-  $ yarn start
-
-.. tip::
-
-    Some optional dependencies may fail, resulting in you seeing `yarn
-    WARN` messages; these can safely be ignored.  Refer to the User
-    documentation for all available options.
-
-Build the Docker image:
-
-.. code-block:: shell
-
-     # docker build . -t
-     # {{YOUR_DOCKERHUB_ACCOUNT}}/cloudserver:{{OPTIONAL_VERSION_TAG}}
-
-Push the newly created Docker image to your own hub:
-
-.. code-block:: shell
-
-     # docker push
-     # {{YOUR_DOCKERHUB_ACCOUNT}}/cloudserver:{{OPTIONAL_VERSION_TAG}}
-
-.. note::
-
-    To perform this last operation, you need to be authenticated with DockerHub
-
-There are two main types of backend you could want Zenko to support:
-
-== link:S3_COMPATIBLE_BACKENDS.adoc[S3 compatible data backends]
-
-== link:NON_S3_COMPATIBLE_BACKENDS.adoc[Data backends using another protocol than the S3 protocol]
-

docs/developers/non-s3-compatible-backend.rst

@@ -1,530 +0,0 @@
-==========================================================
-Adding support for data backends not supporting the S3 API
-==========================================================
-
-These backends abstract the complexity of multiple APIs to let users
-work on a single common namespace across multiple clouds.
-
-This documents aims at introducing you to the right files in
-CloudServer (the Zenko stack's subcomponent in charge of API
-translation, among other things) to add support to your own backend of
-choice.
-
-General configuration
-~~~~~~~~~~~~~~~~~~~~~
-
-There are a number of constants and environment variables to define to support a
-new data backend; here is a list and where to find them:
-
-:file:`/constants.js`
----------------------
-
- * give your backend type a name, as part of the `externalBackends` object;
- * specify whether versioning is implemented, as part of the
-   `versioningNotImplemented` object;
-
-:file:`/lib/Config.js`
-----------------------
-
- * this is where you should put common utility functions, like the ones to parse
-   the location object from `locationConfig.json`;
- * make sure you define environment variables (like `GCP_SERVICE_EMAIL` as we'll
-   use those internally for the CI to test against the real remote backend;
-
-:file:`/lib/data/external/{{backendName}}Client.js`
----------------------------------------------------
-
- * this file is where you'll instantiate your backend client; this should be a
-   class with a constructor taking the config object built in `/lib/Config.js` as
-   parameter;
- * over time, you may need some utility functions which we've defined in the
-   folder `/api/apiUtils`, and in the file `/lib/data/external/utils`;
-
-:file:`/lib/data/external/utils.js`
------------------------------------
-
- * make sure to add options for `sourceLocationConstraintType` to be equal to
-   the name you gave your backend in :file:`/constants.js`;
-
-:file:`/lib/data/external/{{BackendName}}_lib/`
------------------------------------------------
-
- * this folder is where you'll put the functions needed for supporting your
-   backend; keep your files as atomic as possible;
-
-:file:`/tests/locationConfig/locationConfigTests.json`
-------------------------------------------------------
-
- * this file is where you'll create location profiles to be used by your
-   functional tests;
-
-:file:`/lib/data/locationConstraintParser.js`
----------------------------------------------
-
- * this is where you'll instantiate your client if the operation the end user
-   sent effectively writes to your backend; everything happens inside the
-   function `parseLC()`; you should add a condition that executes if
-   `locationObj.type` is the name of your backend (that you defined in
-   `constants.js`), and instantiates a client of yours. See pseudocode below,
-   assuming location type name is `ztore`:
-
-
-.. code-block:: js
-   :linenos:
-   :emphasize-lines: 12
-
-    (...) //<1>
-    const ZtoreClient = require('./external/ZtoreClient');
-    const { config } = require('../Config'); //<1>
-
-    function parseLC(){ //<1>
-    (...) //<1>
-        Object.keys(config.locationConstraints).forEach(location => { //<1>
-            const locationObj = config.locationConstraints[location]; //<1>
-            (...) //<1>
-            if (locationObj.type === 'ztore' {
-                const ztoreEndpoint = config.getZtoreEndpoint(location);
-                const ztoreCredentials = config.getZtoreCredentials(location); //<2>
-                clients[location] = new ZtoreClient({
-                    ztoreEndpoint,
-                    ztoreCredentials,
-                    ztoreBucketname: locationObj.details.ztoreBucketName,
-                    bucketMatch:  locationObj.details.BucketMatch,
-                    dataStoreName: location,
-                }); //<3>
-                clients[location].clientType = 'ztore';
-            });
-            (...) //<1>
-        });
-    }
-
-
-1. Code that is already there
-2. You may need more utility functions depending on your backend specs
-3. You may have more fields required in your constructor object depending on
-   your backend specs
-
-Operation of type PUT
-~~~~~~~~~~~~~~~~~~~~~
-
-PUT routes are usually where people get started, as it's the easiest to check!
-Simply go on your remote backend console and you'll be able to see whether your
-object actually went up in the cloud...
-
-These are the files you'll need to edit:
-
-:file:`/lib/data/external/{{BackendName}}Client.js`
----------------------------------------------------
-
-- the function that is going to call your `put()` function is also called
-  `put()`, and it's defined in `/lib/data/multipleBackendGateway.js`;
-- define a function with signature like
-  `put(stream, size, keyContext, reqUids, callback)`; this is worth exploring a
-  bit more as these parameters are the same for all backends:
-  //TODO: generate this from jsdoc
-
- - `stream`: the stream of data you want to put in the cloud; if you're
-   unfamiliar with node.js streams, we suggest you start training, as we use
-   them a lot !
-
- - `size`: the size of the object you're trying to put;
-
- - `keyContext`: an object with metadata about the operation; common entries are
-   `namespace`, `buckerName`, `owner`, `cipherBundle`, and `tagging`; if these
-   are not sufficient for your integration, contact us to get architecture
-   validation before adding new entries;
-
- - `reqUids`: the request unique ID used for logging;
-
- - `callback`: your function's callback (should handle errors);
-
-:file:`/lib/data/external/{{backendName}}_lib/`
------------------------------------------------
-
-- this is where you should put all utility functions for your PUT operation, and
-  then import then in :file:`/lib/data/external/{{BackendName}}Client.js`, to keep
-  your code clean;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/put/put{{BackendName}}js`
------------------------------------------------------------------------------------
-
-- every contribution should come with thorough functional tests, showing
-  nominal context gives expected behaviour, and error cases are handled in a way
-  that is standard with the backend (including error messages and code);
-- the ideal setup is if you simulate your backend locally, so as not to be
-  subjected to network flakiness in the CI; however, we know there might not be
-  mockups available for every client; if that is the case of your backend, you
-  may test against the "real" endpoint of your data backend;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/utils.js`
--------------------------------------------------------------------
-
-- where you'll define a constant for your backend location matching your
-  :file:`/tests/locationConfig/locationConfigTests.json`
-- depending on your backend, the sample `keys[]` and associated made up objects
-  may not work for you (if your backend's key format is different, for example);
-  if that is the case, you should add a custom `utils.get{{BackendName}}keys()`
-  function returning ajusted `keys[]` to your tests.
-
-Operation of type GET
-~~~~~~~~~~~~~~~~~~~~~
-
-GET routes are easy to test after PUT routes are implemented, hence why we're
-covering them second.
-
-These are the files you'll need to edit:
-
-:file:`/lib/data/external/{{BackendName}}Client.js`
----------------------------------------------------
-
-- the function that is going to call your `get()` function is also called
-  `get()`, and it's defined in `/lib/data/multipleBackendGateway.js`;
-- define a function with signature like
-  `get(objectGetInfo, range, reqUids, callback)`; this is worth exploring a
-  bit more as these parameters are the same for all backends:
-
-//TODO: generate this from jsdoc
-
- - `objectGetInfo`: a dictionary with two entries: `key`, the object key in the
-   data store, and `client`, the data store name;
-
- - `range`: the range of bytes you will get, for "get-by-range" operations (we
-   recommend you do simple GETs first, and then look at this);
-
- - `reqUids`: the request unique ID used for logging;
-
- - `callback`: your function's callback (should handle errors);
-
-:file:`/lib/data/external/{{backendName}}_lib/`
------------------------------------------------
-
-- this is where you should put all utility functions for your GET operation, and
-  then import then in `/lib/data/external/{{BackendName}}Client.js`, to keep
-  your code clean;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/get/get{{BackendName}}js`
------------------------------------------------------------------------------------
-
-- every contribution should come with thorough functional tests, showing
-  nominal context gives expected behaviour, and error cases are handled in a way
-  that is standard with the backend (including error messages and code);
-- the ideal setup is if you simulate your backend locally, so as not to be
-  subjected to network flakiness in the CI; however, we know there might not be
-  mockups available for every client; if that is the case of your backend, you
-  may test against the "real" endpoint of your data backend;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/utils.js`
--------------------------------------------------------------------
-
-.. note:: You should need this section if you have followed the tutorial in order
-          (that is, if you have covered the PUT operation already)
-
-- where you'll define a constant for your backend location matching your
-  :file:`/tests/locationConfig/locationConfigTests.json`
-- depending on your backend, the sample `keys[]` and associated made up objects
-  may not work for you (if your backend's key format is different, for example);
-  if that is the case, you should add a custom `utils.get{{BackendName}}keys()`
-
-Operation of type DELETE
-~~~~~~~~~~~~~~~~~~~~~~~~
-
-DELETE routes are easy to test after PUT routes are implemented, and they are
-similar to GET routes in our implementation, hence why we're covering them
-third.
-
-These are the files you'll need to edit:
-
-:file:`/lib/data/external/{{BackendName}}Client.js`
----------------------------------------------------
-
-- the function that is going to call your `delete()` function is also called
-  `delete()`, and it's defined in :file:`/lib/data/multipleBackendGateway.js`;
-- define a function with signature like
-  `delete(objectGetInfo, reqUids, callback)`; this is worth exploring a
-  bit more as these parameters are the same for all backends:
-
-//TODO: generate this from jsdoc
- * `objectGetInfo`: a dictionary with two entries: `key`, the object key in the
-   data store, and `client`, the data store name;
- * `reqUids`: the request unique ID used for logging;
- * `callback`: your function's callback (should handle errors);
-
-:file:`/lib/data/external/{{backendName}}_lib/`
------------------------------------------------
-
-- this is where you should put all utility functions for your DELETE operation,
-  and then import then in `/lib/data/external/{{BackendName}}Client.js`, to keep
-  your code clean;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/delete/delete{{BackendName}}js`
------------------------------------------------------------------------------------------
-
-- every contribution should come with thorough functional tests, showing
-  nominal context gives expected behaviour, and error cases are handled in a way
-  that is standard with the backend (including error messages and code);
-- the ideal setup is if you simulate your backend locally, so as not to be
-  subjected to network flakiness in the CI; however, we know there might not be
-  mockups available for every client; if that is the case of your backend, you
-  may test against the "real" endpoint of your data backend;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/utils.js`
--------------------------------------------------------------------
-
-.. note:: You should need this section if you have followed the
-          tutorial in order (that is, if you have covered the PUT operation
-          already)
-
-- where you'll define a constant for your backend location matching your
-  :file:`/tests/locationConfig/locationConfigTests.json`
-- depending on your backend, the sample `keys[]` and associated made up objects
-  may not work for you (if your backend's key format is different, for example);
-  if that is the case, you should add a custom `utils.get{{BackendName}}keys()`
-
-Operation of type HEAD
-~~~~~~~~~~~~~~~~~~~~~~
-
-HEAD routes are very similar to DELETE routes in our implementation, hence why
-we're covering them fourth.
-
-These are the files you'll need to edit:
-
-:file:`/lib/data/external/{{BackendName}}Client.js`
----------------------------------------------------
-
-- the function that is going to call your `head()` function is also called
-  `head()`, and it's defined in :file:`/lib/data/multipleBackendGateway.js`;
-- define a function with signature like
-  `head(objectGetInfo, reqUids, callback)`; this is worth exploring a
-  bit more as these parameters are the same for all backends:
-
-// TODO:: generate this from jsdoc
-
- * `objectGetInfo`: a dictionary with two entries: `key`, the object key in the
-   data store, and `client`, the data store name;
- * `reqUids`: the request unique ID used for logging;
- * `callback`: your function's callback (should handle errors);
-
-:file:`/lib/data/external/{{backendName}}_lib/`
------------------------------------------------
-
-- this is where you should put all utility functions for your HEAD operation,
-  and then import then in :file:`/lib/data/external/{{BackendName}}Client.js`, to keep
-  your code clean;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/get/get{{BackendName}}js`
------------------------------------------------------------------------------------
-
-- every contribution should come with thorough functional tests, showing
-  nominal context gives expected behaviour, and error cases are handled in a way
-  that is standard with the backend (including error messages and code);
-- the ideal setup is if you simulate your backend locally, so as not to be
-  subjected to network flakiness in the CI; however, we know there might not be
-  mockups available for every client; if that is the case of your backend, you
-  may test against the "real" endpoint of your data backend;
-
-:file:`tests/functional/aws-node-sdk/test/multipleBackend/utils.js`
--------------------------------------------------------------------
-
-.. note:: You should need this section if you have followed the tutorial in order
-          (that is, if you have covered the PUT operation already)
-
-- where you'll define a constant for your backend location matching your
-  :file:`/tests/locationConfig/locationConfigTests.json`
-- depending on your backend, the sample `keys[]` and associated made up objects
-  may not work for you (if your backend's key format is different, for example);
-  if that is the case, you should add a custom `utils.get{{BackendName}}keys()`
-
-Healthcheck
-~~~~~~~~~~~
-
-Healtchecks are used to make sure failure to write to a remote cloud is due to
-a problem on that remote cloud, an not on Zenko's side.
-This is usually done by trying to create a bucket that already exists, and
-making sure you get the expected answer.
-
-These are the files you'll need to edit:
-
-:file:`/lib/data/external/{{BackendName}}Client.js`
----------------------------------------------------
-
-- the function that is going to call your `healthcheck()` function is called
-  `checkExternalBackend()` and it's defined in
-  :file:`/lib/data/multipleBackendGateway.js`; you will need to add your own;
-- your healtcheck function should get `location` as a parameter, which is an
-  object comprising:`
-
- * `reqUids`: the request unique ID used for logging;
- * `callback`: your function's callback (should handle errors);
-
-:file:`/lib/data/external/{{backendName}}_lib/{{backendName}}_create_bucket.js`
--------------------------------------------------------------------------------
-
-- this is where you should write the function performing the actual bucket
-  creation;
-
-:file:`/lib/data/external/{{backendName}}_lib/utils.js`
--------------------------------------------------------
-
-- add an object named per your backend's name to the `backendHealth` dictionary,
-  with proper `response` and `time` entries;
-
-:file:`lib/data/multipleBackendGateway.js`
-------------------------------------------
-
-- edit the `healthcheck` function to add your location's array, and call your
-  healthcheck; see pseudocode below for a sample implementation, provided your
-  backend name is `ztore`
-
-
-.. code-block:: js
-   :linenos:
-
-    (...) //<1>
-
-        healthcheck: (flightCheckOnStartUp, log, callback) => { //<1>
-            (...) //<1>
-            const ztoreArray = []; //<2>
-            async.each(Object.keys(clients), (location, cb) => { //<1>
-                (...) //<1>
-                } else if (client.clientType === 'ztore' {
-                    ztoreArray.push(location); //<3>
-                    return cb();
-                }
-            (...) //<1>
-            multBackendResp[location] = { code: 200, message: 'OK' }; //<1>
-            return cb();
-        }, () => { //<1>
-            async.parallel([
-                (...) //<1>
-                next => checkExternalBackend( //<4>
-                    clients, ztoreArray, 'ztore', flightCheckOnStartUp,
-                    externalBackendHealthCheckInterval, next),
-            ] (...) //<1>
-            });
-            (...) //<1>
-        });
-    }
-
-1. Code that is already there
-2. The array that will store all locations of type 'ztore'
-3. Where you add locations of type 'ztore' to the array
-4. Where you actually call the healthcheck function on all 'ztore' locations
-
-Multipart upload (MPU)
-~~~~~~~~~~~~~~~~~~~~~~
-
-This is the final part to supporting a new backend! MPU is far from
-the easiest subject, but you've come so far it shouldn't be a problem.
-
-These are the files you'll need to edit:
-
-:file:`/lib/data/external/{{BackendName}}Client.js`
----------------------------------------------------
-
-You'll be creating four functions with template signatures:
-
-- `createMPU(Key, metaHeaders, bucketName, websiteRedirectHeader, contentType,
-  cacheControl, contentDisposition, contentEncoding, log, callback)` will
-  initiate the multi part upload process; now, here, all parameters are
-  metadata headers except for:
-
- * `Key`, the key id for the final object (collection of all parts);
- * `bucketName`, the name of the bucket to which we will do an MPU;
- * `log`, the logger;
-
-- `uploadPart(request, streamingV4Params, stream, size, key, uploadId, partNumber, bucketName, log, callback)`
-   will be called for each part; the parameters can be explicited as follow:
-
- * `request`, the request object for putting the part;
- * `streamingV4Params`, parameters for auth V4 parameters against S3;
- * `stream`, the node.js readable stream used to put the part;
- * `size`, the size of the part;
- * `key`, the key of the object;
- * `uploadId`, multipart upload id string;
- * `partNumber`, the number of the part in this MPU (ordered);
- * `bucketName`, the name of the bucket to which we will do an MPU;
- * `log`, the logger;
-
-- `completeMPU(jsonList, mdInfo, key, uploadId, bucketName, log, callback)` will
-   end the MPU process once all parts are uploaded; parameters can be explicited
-   as follows:
-
- * `jsonList`, user-sent list of parts to include in final mpu object;
- * `mdInfo`, object containing 3 keys: storedParts, mpuOverviewKey, and
-   splitter;
- * `key`, the key of the object;
- * `uploadId`, multipart upload id string;
- * `bucketName`, name of bucket;
- * `log`, logger instance:
-
-- `abortMPU(key, uploadId, bucketName, log, callback)` will handle errors, and
-  make sure that all parts that may have been uploaded will be deleted if the
-  MPU ultimately fails; the parameters are:
-
- * `key`, the key of the object;
- * `uploadId`, multipart upload id string;
- * `bucketName`, name of bucket;
- * `log`, logger instance.
-
-:file:`/lib/api/objectPutPart.js`
----------------------------------
-
-- you'll need to add your backend type in appropriate sections (simply look for
-  other backends already implemented).
-
-:file:`/lib/data/external/{{backendName}}_lib/`
------------------------------------------------
-
-- this is where you should put all utility functions for your MPU operations,
-  and then import then in :file:`/lib/data/external/{{BackendName}}Client.js`, to keep
-  your code clean;
-
-:file:`lib/data/multipleBackendGateway.js`
-------------------------------------------
-
-- edit the `createMPU` function to add your location type, and call your
-  `createMPU()`; see pseudocode below for a sample implementation, provided your
-  backend name is `ztore`
-
-.. code-block:: javascript
-   :linenos:
-
-    (...) //<1>
-        createMPU:(key, metaHeaders, bucketName, websiteRedirectHeader, //<1>
-         location, contentType, cacheControl, contentDisposition,
-         contentEncoding, log, cb) => {
-            const client = clients[location]; //<1>
-            if (client.clientType === 'aws_s3') { //<1>
-                return client.createMPU(key, metaHeaders, bucketName,
-                websiteRedirectHeader, contentType, cacheControl,
-                contentDisposition, contentEncoding, log, cb);
-            } else if (client.clientType === 'ztore') { //<2>
-                return client.createMPU(key, metaHeaders, bucketName,
-                  websiteRedirectHeader, contentType, cacheControl,
-                  contentDisposition, contentEncoding, log, cb);
-            }
-            return cb();
-        };
-    (...) //<1>
-
-1. Code that is already there
-2. Where the `createMPU()` of your client is actually called
-
-Add functional tests
-~~~~~~~~~~~~~~~~~~~~
-
-* :file:`tests/functional/aws-node-sdk/test/multipleBackend/initMPU/{{BackendName}}InitMPU.js`
-* :file:`tests/functional/aws-node-sdk/test/multipleBackend/listParts/{{BackendName}}ListPart.js`
-* :file:`tests/functional/aws-node-sdk/test/multipleBackend/mpuAbort/{{BackendName}}AbortMPU.js`
-* :file:`tests/functional/aws-node-sdk/test/multipleBackend/mpuComplete/{{BackendName}}CompleteMPU.js`
-* :file:`tests/functional/aws-node-sdk/test/multipleBackend/mpuParts/{{BackendName}}UploadPart.js`
-
-Adding support in Orbit, Zenko's UI for simplified Multi Cloud Management
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-This can only be done by our core developers' team. Once your backend
-integration is merged, you may open a feature request on the
-`Zenko repository`_, and we will
-get back to you after we evaluate feasability and maintainability.
-
-.. _Zenko repository: https://www.github.com/scality/Zenko/issues/new

docs/developers/s3-compatible-backend.rst

@@ -1,43 +0,0 @@
-======================
-S3-Compatible Backends
-======================
-
-
-Adding Support in CloudServer
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-This is the easiest case for backend support integration: there is nothing to do
-but configuration!  Follow the steps described in our
-:ref:`use-public-cloud` and make sure you:
-
-- set ``details.awsEndpoint`` to your storage provider endpoint;
-
-- use ``details.credentials`` and *not* ``details.credentialsProfile`` to set your
-  credentials for that S3-compatible backend.
-
-For example, if you’re using a Wasabi bucket as a backend, then your region
-definition for that backend will look something like:
-::
-
-    "wasabi-bucket-zenkobucket": {
-    "type": "aws_s3",
-    "legacyAwsBehavior": true,
-    "details": {
-    "awsEndpoint": "s3.wasabisys.com",
-    "bucketName": "zenkobucket",
-    "bucketMatch": true,
-    "credentials": {
-    "accessKey": "\\{YOUR_WASABI_ACCESS_KEY}",
-    "secretKey": "\\{YOUR_WASABI_SECRET_KEY}"
-    }
-    }
-    },
-
-Adding Support in Zenko Orbit
-#############################
-
-This can only be done by our core developpers' team. If that’s what you’re
-after, open a feature request on the `Zenko repository`_, and we will
-get back to you after we evaluate feasability and maintainability.
-
-.. _Zenko repository: https://www.github.com/scality/Zenko/issues/new

docs/index.rst

@@ -1,12 +1,11 @@
 Scality Zenko CloudServer
-=========================
+==================
 
 .. _user-docs:
 
 .. toctree::
    :maxdepth: 2
    :caption: Documentation
-   :glob:
 
    CONTRIBUTING
    GETTING_STARTED
@@ -15,4 +14,3 @@ Scality Zenko CloudServer
    DOCKER
    INTEGRATIONS
    ARCHITECTURE
-   developers/*

docs/mkdocs.yml

@@ -1,4 +1,3 @@
----
 # http://www.mkdocs.org/user-guide/configuration/
 # https://github.com/mkdocs/mkdocs/wiki/MkDocs-Themes
 

docs/requirements.in

@@ -1,2 +0,0 @@
-Sphinx >= 1.7.5
-recommonmark >= 0.4.0

docs/requirements.txt

@@ -1,119 +0,0 @@
-#
-# This file is autogenerated by pip-compile
-# To update, run:
-#
-#    tox -e pip-compile
-#
-alabaster==0.7.12 \
-    --hash=sha256:446438bdcca0e05bd45ea2de1668c1d9b032e1a9154c2c259092d77031ddd359 \
-    --hash=sha256:a661d72d58e6ea8a57f7a86e37d86716863ee5e92788398526d58b26a4e4dc02 \
-    # via sphinx
-babel==2.6.0 \
-    --hash=sha256:6778d85147d5d85345c14a26aada5e478ab04e39b078b0745ee6870c2b5cf669 \
-    --hash=sha256:8cba50f48c529ca3fa18cf81fa9403be176d374ac4d60738b839122dfaaa3d23 \
-    # via sphinx
-certifi==2018.10.15 \
-    --hash=sha256:339dc09518b07e2fa7eda5450740925974815557727d6bd35d319c1524a04a4c \
-    --hash=sha256:6d58c986d22b038c8c0df30d639f23a3e6d172a05c3583e766f4c0b785c0986a \
-    # via requests
-chardet==3.0.4 \
-    --hash=sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae \
-    --hash=sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691 \
-    # via requests
-commonmark==0.5.4 \
-    --hash=sha256:34d73ec8085923c023930dfc0bcd1c4286e28a2a82de094bb72fabcc0281cbe5 \
-    # via recommonmark
-docutils==0.14 \
-    --hash=sha256:02aec4bd92ab067f6ff27a38a38a41173bf01bed8f89157768c1573f53e474a6 \
-    --hash=sha256:51e64ef2ebfb29cae1faa133b3710143496eca21c530f3f71424d77687764274 \
-    --hash=sha256:7a4bd47eaf6596e1295ecb11361139febe29b084a87bf005bf899f9a42edc3c6 \
-    # via recommonmark, sphinx
-idna==2.7 \
-    --hash=sha256:156a6814fb5ac1fc6850fb002e0852d56c0c8d2531923a51032d1b70760e186e \
-    --hash=sha256:684a38a6f903c1d71d6d5fac066b58d7768af4de2b832e426ec79c30daa94a16 \
-    # via requests
-imagesize==1.1.0 \
-    --hash=sha256:3f349de3eb99145973fefb7dbe38554414e5c30abd0c8e4b970a7c9d09f3a1d8 \
-    --hash=sha256:f3832918bc3c66617f92e35f5d70729187676313caa60c187eb0f28b8fe5e3b5 \
-    # via sphinx
-jinja2==2.10 \
-    --hash=sha256:74c935a1b8bb9a3947c50a54766a969d4846290e1e788ea44c1392163723c3bd \
-    --hash=sha256:f84be1bb0040caca4cea721fcbbbbd61f9be9464ca236387158b0feea01914a4 \
-    # via sphinx
-markupsafe==1.1.0 \
-    --hash=sha256:048ef924c1623740e70204aa7143ec592504045ae4429b59c30054cb31e3c432 \
-    --hash=sha256:130f844e7f5bdd8e9f3f42e7102ef1d49b2e6fdf0d7526df3f87281a532d8c8b \
-    --hash=sha256:19f637c2ac5ae9da8bfd98cef74d64b7e1bb8a63038a3505cd182c3fac5eb4d9 \
-    --hash=sha256:1b8a7a87ad1b92bd887568ce54b23565f3fd7018c4180136e1cf412b405a47af \
-    --hash=sha256:1c25694ca680b6919de53a4bb3bdd0602beafc63ff001fea2f2fc16ec3a11834 \
-    --hash=sha256:1f19ef5d3908110e1e891deefb5586aae1b49a7440db952454b4e281b41620cd \
-    --hash=sha256:1fa6058938190ebe8290e5cae6c351e14e7bb44505c4a7624555ce57fbbeba0d \
-    --hash=sha256:31cbb1359e8c25f9f48e156e59e2eaad51cd5242c05ed18a8de6dbe85184e4b7 \
-    --hash=sha256:3e835d8841ae7863f64e40e19477f7eb398674da6a47f09871673742531e6f4b \
-    --hash=sha256:4e97332c9ce444b0c2c38dd22ddc61c743eb208d916e4265a2a3b575bdccb1d3 \
-    --hash=sha256:525396ee324ee2da82919f2ee9c9e73b012f23e7640131dd1b53a90206a0f09c \
-    --hash=sha256:52b07fbc32032c21ad4ab060fec137b76eb804c4b9a1c7c7dc562549306afad2 \
-    --hash=sha256:52ccb45e77a1085ec5461cde794e1aa037df79f473cbc69b974e73940655c8d7 \
-    --hash=sha256:5c3fbebd7de20ce93103cb3183b47671f2885307df4a17a0ad56a1dd51273d36 \
-    --hash=sha256:5e5851969aea17660e55f6a3be00037a25b96a9b44d2083651812c99d53b14d1 \
-    --hash=sha256:5edfa27b2d3eefa2210fb2f5d539fbed81722b49f083b2c6566455eb7422fd7e \
-    --hash=sha256:7d263e5770efddf465a9e31b78362d84d015cc894ca2c131901a4445eaa61ee1 \
-    --hash=sha256:83381342bfc22b3c8c06f2dd93a505413888694302de25add756254beee8449c \
-    --hash=sha256:857eebb2c1dc60e4219ec8e98dfa19553dae33608237e107db9c6078b1167856 \
-    --hash=sha256:98e439297f78fca3a6169fd330fbe88d78b3bb72f967ad9961bcac0d7fdd1550 \
-    --hash=sha256:bf54103892a83c64db58125b3f2a43df6d2cb2d28889f14c78519394feb41492 \
-    --hash=sha256:d9ac82be533394d341b41d78aca7ed0e0f4ba5a2231602e2f05aa87f25c51672 \
-    --hash=sha256:e982fe07ede9fada6ff6705af70514a52beb1b2c3d25d4e873e82114cf3c5401 \
-    --hash=sha256:edce2ea7f3dfc981c4ddc97add8a61381d9642dc3273737e756517cc03e84dd6 \
-    --hash=sha256:efdc45ef1afc238db84cb4963aa689c0408912a0239b0721cb172b4016eb31d6 \
-    --hash=sha256:f137c02498f8b935892d5c0172560d7ab54bc45039de8805075e19079c639a9c \
-    --hash=sha256:f82e347a72f955b7017a39708a3667f106e6ad4d10b25f237396a7115d8ed5fd \
-    --hash=sha256:fb7c206e01ad85ce57feeaaa0bf784b97fa3cad0d4a5737bc5295785f5c613a1 \
-    # via jinja2
-packaging==18.0 \
-    --hash=sha256:0886227f54515e592aaa2e5a553332c73962917f2831f1b0f9b9f4380a4b9807 \
-    --hash=sha256:f95a1e147590f204328170981833854229bb2912ac3d5f89e2a8ccd2834800c9 \
-    # via sphinx
-pygments==2.2.0 \
-    --hash=sha256:78f3f434bcc5d6ee09020f92ba487f95ba50f1e3ef83ae96b9d5ffa1bab25c5d \
-    --hash=sha256:dbae1046def0efb574852fab9e90209b23f556367b5a320c0bcb871c77c3e8cc \
-    # via sphinx
-pyparsing==2.3.0 \
-    --hash=sha256:40856e74d4987de5d01761a22d1621ae1c7f8774585acae358aa5c5936c6c90b \
-    --hash=sha256:f353aab21fd474459d97b709e527b5571314ee5f067441dc9f88e33eecd96592 \
-    # via packaging
-pytz==2018.7 \
-    --hash=sha256:31cb35c89bd7d333cd32c5f278fca91b523b0834369e757f4c5641ea252236ca \
-    --hash=sha256:8e0f8568c118d3077b46be7d654cc8167fa916092e28320cde048e54bfc9f1e6 \
-    # via babel
-recommonmark==0.4.0 \
-    --hash=sha256:6e29c723abcf5533842376d87c4589e62923ecb6002a8e059eb608345ddaff9d \
-    --hash=sha256:cd8bf902e469dae94d00367a8197fb7b81fcabc9cfb79d520e0d22d0fbeaa8b7
-requests==2.20.1 \
-    --hash=sha256:65b3a120e4329e33c9889db89c80976c5272f56ea92d3e74da8a463992e3ff54 \
-    --hash=sha256:ea881206e59f41dbd0bd445437d792e43906703fff75ca8ff43ccdb11f33f263 \
-    # via sphinx
-six==1.11.0 \
-    --hash=sha256:70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9 \
-    --hash=sha256:832dc0e10feb1aa2c68dcc57dbb658f1c7e65b9b61af69048abc87a2db00a0eb \
-    # via packaging, sphinx
-snowballstemmer==1.2.1 \
-    --hash=sha256:919f26a68b2c17a7634da993d91339e288964f93c274f1343e3bbbe2096e1128 \
-    --hash=sha256:9f3bcd3c401c3e862ec0ebe6d2c069ebc012ce142cce209c098ccb5b09136e89 \
-    # via sphinx
-sphinx==1.8.2 \
-    --hash=sha256:120732cbddb1b2364471c3d9f8bfd4b0c5b550862f99a65736c77f970b142aea \
-    --hash=sha256:b348790776490894e0424101af9c8413f2a86831524bd55c5f379d3e3e12ca64
-sphinxcontrib-websupport==1.1.0 \
-    --hash=sha256:68ca7ff70785cbe1e7bccc71a48b5b6d965d79ca50629606c7861a21b206d9dd \
-    --hash=sha256:9de47f375baf1ea07cdb3436ff39d7a9c76042c10a769c52353ec46e4e8fc3b9 \
-    # via sphinx
-typing==3.6.6 \
-    --hash=sha256:4027c5f6127a6267a435201981ba156de91ad0d1d98e9ddc2aa173453453492d \
-    --hash=sha256:57dcf675a99b74d64dacf6fba08fb17cf7e3d5fdff53d4a30ea2a5e7e52543d4 \
-    --hash=sha256:a4c8473ce11a65999c8f59cb093e70686b6c84c98df58c1dae9b3b196089858a \
-    # via sphinx
-urllib3==1.24.1 \
-    --hash=sha256:61bf29cada3fc2fbefad4fdf059ea4bd1b4a86d2b6d15e1c7c0b582b9752fe39 \
-    --hash=sha256:de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22 \
-    # via requests

examples/go-md-search.go

@@ -1,46 +0,0 @@
-package main
-
-import (
-    "fmt"
-    "time"
-    "bytes"
-    "net/http"
-    "net/url"
-    "io/ioutil"
-    "github.com/aws/aws-sdk-go/aws/credentials"
-    "github.com/aws/aws-sdk-go/aws/signer/v4"
-)
-
-func main() {
-    // Input AWS access key, secret key
-    aws_access_key_id := "accessKey1"
-    aws_secret_access_key := "verySecretKey1"
-    endpoint := "http://localhost:8000"
-    bucket_name := "bucketname"
-    searchQuery := url.QueryEscape("x-amz-meta-color=blue")
-    buf := bytes.NewBuffer([]byte{})
-
-    requestUrl := fmt.Sprintf("%s/%s?search=%s",
-        endpoint, bucket_name, searchQuery)
-
-    request, err := http.NewRequest("GET", requestUrl, buf)
-    if err != nil {
-        panic(err)
-    }
-    reader := bytes.NewReader(buf.Bytes())
-    credentials := credentials.NewStaticCredentials(aws_access_key_id,
-        aws_secret_access_key, "")
-    signer := v4.NewSigner(credentials)
-    signer.Sign(request, reader, "s3", "us-east-1", time.Now())
-    client := &http.Client{}
-    resp, err := client.Do(request)
-    if err != nil {
-        panic(err)
-    }
-    defer resp.Body.Close()
-    body, err := ioutil.ReadAll(resp.Body)
-    if err != nil {
-        panic(err)
-    }
-    fmt.Println(string(body))
-}

examples/node-md-search.js

@@ -1,28 +0,0 @@
-const { S3 } = require('aws-sdk');
-const config = {
-    sslEnabled: false,
-    endpoint: 'http://127.0.0.1:8000',
-    signatureCache: false,
-    signatureVersion: 'v4',
-    region: 'us-east-1',
-    s3ForcePathStyle: true,
-    accessKeyId: 'accessKey1',
-    secretAccessKey: 'verySecretKey1',
-};
-const s3Client = new S3(config);
-
-const encodedSearch =
-    encodeURIComponent('x-amz-meta-color="blue"');
-const req = s3Client.listObjects({ Bucket: 'bucketname' });
-
-// the build event
-req.on('build', () => {
-    req.httpRequest.path = `${req.httpRequest.path}?search=${encodedSearch}`;
-});
-req.on('success', res => {
-    process.stdout.write(`Result ${res.data}`);
-});
-req.on('error', err => {
-    process.stdout.write(`Error ${err}`);
-});
-req.send();

examples/python-md-search.py

@@ -1,79 +0,0 @@
-import datetime
-import hashlib
-import hmac
-import urllib
-# pip install requests
-import requests
-
-access_key = 'accessKey1'
-secret_key = 'verySecretKey1'
-
-method = 'GET'
-service = 's3'
-host = 'localhost:8000'
-region = 'us-east-1'
-canonical_uri = '/bucketname'
-query = 'x-amz-meta-color=blue'
-canonical_querystring = 'search=%s' % (urllib.quote(query))
-algorithm = 'AWS4-HMAC-SHA256'
-
-t = datetime.datetime.utcnow()
-amz_date = t.strftime('%Y%m%dT%H%M%SZ')
-date_stamp = t.strftime('%Y%m%d')
-
-# Key derivation functions. See:
-# http://docs.aws.amazon.com/general/latest/gr/signature-v4-examples.html#signature-v4-examples-python
-
-
-def sign(key, msg):
-    return hmac.new(key, msg.encode("utf-8"), hashlib.sha256).digest()
-
-
-def getSignatureKey(key, date_stamp, regionName, serviceName):
-    kDate = sign(('AWS4' + key).encode('utf-8'), date_stamp)
-    kRegion = sign(kDate, regionName)
-    kService = sign(kRegion, serviceName)
-    kSigning = sign(kService, 'aws4_request')
-    return kSigning
-
-
-payload_hash = hashlib.sha256('').hexdigest()
-
-canonical_headers = \
-    'host:{0}\nx-amz-content-sha256:{1}\nx-amz-date:{2}\n' \
-    .format(host, payload_hash, amz_date)
-
-signed_headers = 'host;x-amz-content-sha256;x-amz-date'
-
-canonical_request = '{0}\n{1}\n{2}\n{3}\n{4}\n{5}' \
-    .format(method, canonical_uri, canonical_querystring, canonical_headers,
-            signed_headers, payload_hash)
-print(canonical_request)
-
-credential_scope = '{0}/{1}/{2}/aws4_request' \
-    .format(date_stamp, region, service)
-
-string_to_sign = '{0}\n{1}\n{2}\n{3}' \
-    .format(algorithm, amz_date, credential_scope,
-            hashlib.sha256(canonical_request).hexdigest())
-
-signing_key = getSignatureKey(secret_key, date_stamp, region, service)
-
-signature = hmac.new(signing_key, (string_to_sign).encode('utf-8'),
-                     hashlib.sha256).hexdigest()
-
-authorization_header = \
-    '{0} Credential={1}/{2}, SignedHeaders={3}, Signature={4}' \
-    .format(algorithm, access_key, credential_scope, signed_headers, signature)
-
-# The 'host' header is added automatically by the Python 'requests' library.
-headers = {
-    'X-Amz-Content-Sha256': payload_hash,
-    'X-Amz-Date': amz_date,
-    'Authorization': authorization_header
-}
-
-endpoint = 'http://' + host + canonical_uri + '?' + canonical_querystring
-
-r = requests.get(endpoint, headers=headers)
-print(r.text)

images/svc-base/Dockerfile

@@ -1,28 +0,0 @@
-FROM ghcr.io/scality/federation/nodesvc-base:7.10.6.0
-
-ENV S3_CONFIG_FILE=${CONF_DIR}/config.json
-ENV S3_LOCATION_FILE=${CONF_DIR}/locationConfig.json
-
-COPY . ${HOME_DIR}/s3
-RUN chown -R ${USER} ${HOME_DIR}
-RUN pip3 install redis===3.5.3 requests==2.27.1 && \
-    apt-get install -y git-lfs
-
-USER ${USER}
-WORKDIR ${HOME_DIR}/s3
-RUN rm -f ~/.gitconfig && \
-    git config --global --add safe.directory . && \
-    git lfs install && \
-    GIT_LFS_SKIP_SMUDGE=1 && \
-    yarn global add typescript && \
-    yarn install --frozen-lockfile --production --network-concurrency 1 && \
-    yarn cache clean --all && \
-    yarn global remove typescript
-
-# run symlinking separately to avoid yarn installation errors
-# we might have to check if the symlinking is really needed!
-RUN ln -sf /scality-kms node_modules
-
-EXPOSE 8000
-
-CMD bash -c "source ${CONF_DIR}/env && export && supervisord -c ${CONF_DIR}/supervisord.conf"

index.js

@@ -1,10 +1,3 @@
 'use strict'; // eslint-disable-line strict
 
-require('werelogs').stderrUtils.catchAndTimestampStderr(
-    undefined,
-    // Do not exit as workers have their own listener that will exit
-    // But primary don't have another listener
-    require('cluster').isPrimary ? 1 : null,
-);
-
 require('./lib/server.js')();

lib/api/api.js

@@ -1,41 +1,24 @@
-const { auth, errors, policies } = require('arsenal');
-const async = require('async');
+const { auth, errors } = require('arsenal');
 
 const bucketDelete = require('./bucketDelete');
 const bucketDeleteCors = require('./bucketDeleteCors');
-const bucketDeleteEncryption = require('./bucketDeleteEncryption');
 const bucketDeleteWebsite = require('./bucketDeleteWebsite');
 const bucketDeleteLifecycle = require('./bucketDeleteLifecycle');
-const bucketDeletePolicy = require('./bucketDeletePolicy');
-const bucketDeleteQuota = require('./bucketDeleteQuota');
-const { bucketGet } = require('./bucketGet');
+const bucketGet = require('./bucketGet');
 const bucketGetACL = require('./bucketGetACL');
 const bucketGetCors = require('./bucketGetCors');
 const bucketGetVersioning = require('./bucketGetVersioning');
 const bucketGetWebsite = require('./bucketGetWebsite');
 const bucketGetLocation = require('./bucketGetLocation');
 const bucketGetLifecycle = require('./bucketGetLifecycle');
-const bucketGetNotification = require('./bucketGetNotification');
-const bucketGetObjectLock = require('./bucketGetObjectLock');
-const bucketGetPolicy = require('./bucketGetPolicy');
-const bucketGetQuota = require('./bucketGetQuota');
-const bucketGetEncryption = require('./bucketGetEncryption');
 const bucketHead = require('./bucketHead');
 const { bucketPut } = require('./bucketPut');
 const bucketPutACL = require('./bucketPutACL');
 const bucketPutCors = require('./bucketPutCors');
 const bucketPutVersioning = require('./bucketPutVersioning');
-const bucketPutTagging = require('./bucketPutTagging');
-const bucketDeleteTagging = require('./bucketDeleteTagging');
-const bucketGetTagging = require('./bucketGetTagging');
 const bucketPutWebsite = require('./bucketPutWebsite');
 const bucketPutReplication = require('./bucketPutReplication');
 const bucketPutLifecycle = require('./bucketPutLifecycle');
-const bucketPutNotification = require('./bucketPutNotification');
-const bucketPutEncryption = require('./bucketPutEncryption');
-const bucketPutPolicy = require('./bucketPutPolicy');
-const bucketPutObjectLock = require('./bucketPutObjectLock');
-const bucketUpdateQuota = require('./bucketUpdateQuota');
 const bucketGetReplication = require('./bucketGetReplication');
 const bucketDeleteReplication = require('./bucketDeleteReplication');
 const corsPreflight = require('./corsPreflight');
@@ -43,75 +26,40 @@ const completeMultipartUpload = require('./completeMultipartUpload');
 const initiateMultipartUpload = require('./initiateMultipartUpload');
 const listMultipartUploads = require('./listMultipartUploads');
 const listParts = require('./listParts');
-const metadataSearch = require('./metadataSearch');
 const { multiObjectDelete } = require('./multiObjectDelete');
 const multipartDelete = require('./multipartDelete');
 const objectCopy = require('./objectCopy');
-const { objectDelete } = require('./objectDelete');
+const objectDelete = require('./objectDelete');
 const objectDeleteTagging = require('./objectDeleteTagging');
 const objectGet = require('./objectGet');
 const objectGetACL = require('./objectGetACL');
-const objectGetLegalHold = require('./objectGetLegalHold');
-const objectGetRetention = require('./objectGetRetention');
 const objectGetTagging = require('./objectGetTagging');
 const objectHead = require('./objectHead');
 const objectPut = require('./objectPut');
 const objectPutACL = require('./objectPutACL');
-const objectPutLegalHold = require('./objectPutLegalHold');
 const objectPutTagging = require('./objectPutTagging');
 const objectPutPart = require('./objectPutPart');
 const objectPutCopyPart = require('./objectPutCopyPart');
-const objectPutRetention = require('./objectPutRetention');
-const objectRestore = require('./objectRestore');
 const prepareRequestContexts
     = require('./apiUtils/authorization/prepareRequestContexts');
 const serviceGet = require('./serviceGet');
 const vault = require('../auth/vault');
-const website = require('./website');
+const websiteGet = require('./websiteGet');
+const websiteHead = require('./websiteHead');
 const writeContinue = require('../utilities/writeContinue');
 const validateQueryAndHeaders = require('../utilities/validateQueryAndHeaders');
 const parseCopySource = require('./apiUtils/object/parseCopySource');
-const { tagConditionKeyAuth } = require('./apiUtils/authorization/tagConditionKeys');
-const { isRequesterASessionUser } = require('./apiUtils/authorization/permissionChecks');
-const checkHttpHeadersSize = require('./apiUtils/object/checkHttpHeadersSize');
-
-const monitoringMap = policies.actionMaps.actionMonitoringMapS3;
 
 auth.setHandler(vault);
 
 /* eslint-disable no-param-reassign */
 const api = {
     callApiMethod(apiMethod, request, response, log, callback) {
-        // Attach the apiMethod method to the request, so it can used by monitoring in the server
-        // eslint-disable-next-line no-param-reassign
-        request.apiMethod = apiMethod;
-        // Array of end of API callbacks, used to perform some logic
-        // at the end of an API.
-        // eslint-disable-next-line no-param-reassign
-        request.finalizerHooks = [];
-
-        const actionLog = monitoringMap[apiMethod];
-        if (!actionLog &&
-            apiMethod !== 'websiteGet' &&
-            apiMethod !== 'websiteHead' &&
-            apiMethod !== 'corsPreflight') {
-            log.error('callApiMethod(): No actionLog for this api method', {
-                apiMethod,
-            });
-        }
-        log.addDefaultFields({
-            service: 's3',
-            action: actionLog,
-            bucketName: request.bucketName,
-        });
-        if (request.objectKey) {
-            log.addDefaultFields({
-                objectKey: request.objectKey,
-            });
-        }
         let returnTagCount = true;
 
-        const validationRes = validateQueryAndHeaders(request, log);
+        const validationRes =
+            validateQueryAndHeaders(request.method, request.query,
+                request.headers, log);
         if (validationRes.error) {
             log.debug('request query / header validation failed', {
                 error: validationRes.error,
@@ -123,7 +71,6 @@ const api = {
         // no need to check auth on website or cors preflight requests
         if (apiMethod === 'websiteGet' || apiMethod === 'websiteHead' ||
         apiMethod === 'corsPreflight') {
-            request.actionImplicitDenies = false;
             return this[apiMethod](request, log, callback);
         }
 
@@ -136,92 +83,43 @@ const api = {
             return process.nextTick(callback, parsingError);
         }
 
-        const { httpHeadersSizeError } = checkHttpHeadersSize(request.headers);
-        if (httpHeadersSizeError) {
-            log.debug('http header size limit exceeded', {
-                error: httpHeadersSizeError,
-            });
-            return process.nextTick(callback, httpHeadersSizeError);
-        }
-
         const requestContexts = prepareRequestContexts(apiMethod, request,
             sourceBucket, sourceObject, sourceVersionId);
-        // Extract all the _apiMethods and store them in an array
-        const apiMethods = requestContexts ? requestContexts.map(context => context._apiMethod) : [];
-        // Attach the names to the current request
-        // eslint-disable-next-line no-param-reassign
-        request.apiMethods = apiMethods;
-
-        function checkAuthResults(authResults) {
-            let returnTagCount = true;
-            const isImplicitDeny = {};
-            let isOnlyImplicitDeny = true;
+        return auth.server.doAuth(request, log, (err, userInfo,
+            authorizationResults, streamingV4Params) => {
+            if (err) {
+                log.trace('authentication error', { error: err });
+                return callback(err);
+            }
+            if (authorizationResults) {
                 if (apiMethod === 'objectGet') {
                     // first item checks s3:GetObject(Version) action
-                if (!authResults[0].isAllowed && !authResults[0].isImplicit) {
+                    if (!authorizationResults[0].isAllowed) {
                         log.trace('get object authorization denial from Vault');
-                    return errors.AccessDenied;
+                        return callback(errors.AccessDenied);
                     }
-                // TODO add support for returnTagCount in the bucket policy
-                // checks
-                isImplicitDeny[authResults[0].action] = authResults[0].isImplicit;
                     // second item checks s3:GetObject(Version)Tagging action
-                if (!authResults[1].isAllowed) {
+                    if (!authorizationResults[1].isAllowed) {
                         log.trace('get tagging authorization denial ' +
                         'from Vault');
                         returnTagCount = false;
                     }
                 } else {
-                for (let i = 0; i < authResults.length; i++) {
-                    isImplicitDeny[authResults[i].action] = true;
-                    if (!authResults[i].isAllowed && !authResults[i].isImplicit) {
-                        // Any explicit deny rejects the current API call
+                    for (let i = 0; i < authorizationResults.length; i++) {
+                        if (!authorizationResults[i].isAllowed) {
                             log.trace('authorization denial from Vault');
-                        return errors.AccessDenied;
-                    }
-                    if (authResults[i].isAllowed) {
-                        // If the action is allowed, the result is not implicit
-                        // Deny.
-                        isImplicitDeny[authResults[i].action] = false;
-                        isOnlyImplicitDeny = false;
+                            return callback(errors.AccessDenied);
                         }
                     }
                 }
-            // These two APIs cannot use ACLs or Bucket Policies, hence, any
-            // implicit deny from vault must be treated as an explicit deny.
-            if ((apiMethod === 'bucketPut' || apiMethod === 'serviceGet') && isOnlyImplicitDeny) {
-                return errors.AccessDenied;
-            }
-            return { returnTagCount, isImplicitDeny };
-        }
-
-        return async.waterfall([
-            next => auth.server.doAuth(
-                request, log, (err, userInfo, authorizationResults, streamingV4Params, infos) => {
-                    if (err) {
-                        // VaultClient returns standard errors, but the route requires
-                        // Arsenal errors
-                        const arsenalError = err.metadata ? err : errors[err.code] || errors.InternalError;
-                        log.trace('authentication error', { error: err });
-                        return next(arsenalError);
-                    }
-                    return next(null, userInfo, authorizationResults, streamingV4Params, infos);
-                }, 's3', requestContexts),
-            (userInfo, authorizationResults, streamingV4Params, infos, next) => {
-                const authNames = { accountName: userInfo.getAccountDisplayName() };
-                if (userInfo.isRequesterAnIAMUser()) {
-                    authNames.userName = userInfo.getIAMdisplayName();
-                }
-                if (isRequesterASessionUser(userInfo)) {
-                    authNames.sessionName = userInfo.getShortid().split(':')[1];
-                }
-                log.addDefaultFields(authNames);
-                if (apiMethod === 'objectPut' || apiMethod === 'objectPutPart') {
-                    return next(null, userInfo, authorizationResults, streamingV4Params, infos);
             }
             // issue 100 Continue to the client
             writeContinue(request, response);
-                const MAX_POST_LENGTH = request.method === 'POST' ?
+            if (apiMethod === 'objectPut' || apiMethod === 'objectPutPart') {
+                return this[apiMethod](userInfo, request, streamingV4Params,
+                    log, callback);
+            }
+            const MAX_POST_LENGTH = request.method.toUpperCase() === 'POST' ?
                 1024 * 1024 : 1024 * 1024 / 2; // 1 MB or 512 KB
             const post = [];
             let postLength = 0;
@@ -231,147 +129,82 @@ const api = {
                 if (postLength <= MAX_POST_LENGTH) {
                     post.push(chunk);
                 }
+                return undefined;
             });
 
             request.on('error', err => {
                 log.trace('error receiving request', {
                     error: err,
                 });
-                    return next(errors.InternalError);
+                return callback(errors.InternalError);
             });
 
             request.on('end', () => {
                 if (postLength > MAX_POST_LENGTH) {
                     log.error('body length is too long for request type',
                         { postLength });
-                        return next(errors.InvalidRequest);
+                    return callback(errors.InvalidRequest);
                 }
                 // Convert array of post buffers into one string
                 request.post = Buffer.concat(post, postLength).toString();
-                    return next(null, userInfo, authorizationResults, streamingV4Params, infos);
-                });
-                return undefined;
-            },
-            // Tag condition keys require information from CloudServer for evaluation
-            (userInfo, authorizationResults, streamingV4Params, infos, next) => tagConditionKeyAuth(
-                authorizationResults,
-                request,
-                requestContexts,
-                apiMethod,
-                log,
-                (err, authResultsWithTags) => {
-                    if (err) {
-                        log.trace('tag authentication error', { error: err });
-                        return next(err);
-                    }
-                    return next(null, userInfo, authResultsWithTags, streamingV4Params, infos);
-                },
-            ),
-        ], (err, userInfo, authorizationResults, streamingV4Params, infos) => {
-            if (err) {
-                return callback(err);
-            }
-            request.accountQuotas = infos?.accountQuota;
-            if (authorizationResults) {
-                const checkedResults = checkAuthResults(authorizationResults);
-                if (checkedResults instanceof Error) {
-                    return callback(checkedResults);
-                }
-                returnTagCount = checkedResults.returnTagCount;
-                request.actionImplicitDenies = checkedResults.isImplicitDeny;
-            } else {
-                // create an object of keys apiMethods with all values to false:
-                // for backward compatibility, all apiMethods are allowed by default
-                // thus it is explicitly allowed, so implicit deny is false
-                request.actionImplicitDenies = apiMethods.reduce((acc, curr) => {
-                    acc[curr] = false;
-                    return acc;
-                }, {});
-            }
-            const methodCallback = (err, ...results) => async.forEachLimit(request.finalizerHooks, 5,
-                    (hook, done) => hook(err, done),
-                    () => callback(err, ...results));
 
-            if (apiMethod === 'objectPut' || apiMethod === 'objectPutPart') {
-                request._response = response;
-                return this[apiMethod](userInfo, request, streamingV4Params,
-                    log, methodCallback, authorizationResults);
-            }
-            if (apiMethod === 'objectCopy' || apiMethod === 'objectPutCopyPart') {
+                if (apiMethod === 'objectCopy' ||
+                    apiMethod === 'objectPutCopyPart') {
                     return this[apiMethod](userInfo, request, sourceBucket,
-                    sourceObject, sourceVersionId, log, methodCallback);
+                        sourceObject, sourceVersionId, log, callback);
                 }
                 if (apiMethod === 'objectGet') {
-                return this[apiMethod](userInfo, request, returnTagCount, log, callback);
+                    return this[apiMethod](userInfo, request,
+                      returnTagCount, log, callback);
                 }
-            return this[apiMethod](userInfo, request, log, methodCallback);
+                return this[apiMethod](userInfo, request, log, callback);
             });
+            return undefined;
+        }, 's3', requestContexts);
     },
     bucketDelete,
     bucketDeleteCors,
-    bucketDeleteEncryption,
     bucketDeleteWebsite,
     bucketGet,
     bucketGetACL,
     bucketGetCors,
-    bucketGetObjectLock,
     bucketGetVersioning,
     bucketGetWebsite,
     bucketGetLocation,
-    bucketGetEncryption,
     bucketHead,
     bucketPut,
     bucketPutACL,
     bucketPutCors,
     bucketPutVersioning,
-    bucketPutTagging,
-    bucketDeleteTagging,
-    bucketGetTagging,
     bucketPutWebsite,
     bucketPutReplication,
     bucketGetReplication,
     bucketDeleteReplication,
-    bucketDeleteQuota,
     bucketPutLifecycle,
-    bucketUpdateQuota,
     bucketGetLifecycle,
     bucketDeleteLifecycle,
-    bucketPutPolicy,
-    bucketGetPolicy,
-    bucketGetQuota,
-    bucketDeletePolicy,
-    bucketPutObjectLock,
-    bucketPutNotification,
-    bucketGetNotification,
-    bucketPutEncryption,
     corsPreflight,
     completeMultipartUpload,
     initiateMultipartUpload,
     listMultipartUploads,
     listParts,
-    metadataSearch,
     multiObjectDelete,
     multipartDelete,
     objectDelete,
     objectDeleteTagging,
     objectGet,
     objectGetACL,
-    objectGetLegalHold,
-    objectGetRetention,
     objectGetTagging,
     objectCopy,
     objectHead,
     objectPut,
     objectPutACL,
-    objectPutLegalHold,
     objectPutTagging,
     objectPutPart,
     objectPutCopyPart,
-    objectPutRetention,
-    objectRestore,
     serviceGet,
-    websiteGet: website,
-    websiteHead: website,
+    websiteGet,
+    websiteHead,
 };
 
 module.exports = api;

lib/api/apiUtils/authorization/aclChecks.js

@@ -0,0 +1,124 @@
+const constants = require('../../../../constants');
+
+function isBucketAuthorized(bucket, requestType, canonicalID) {
+    // Check to see if user is authorized to perform a
+    // particular action on bucket based on ACLs.
+    // TODO: Add IAM checks and bucket policy checks.
+    if (bucket.getOwner() === canonicalID) {
+        return true;
+    } else if (requestType === 'bucketOwnerAction') {
+        // only bucket owner can modify or retrieve this property of a bucket
+        return false;
+    }
+    const bucketAcl = bucket.getAcl();
+    if (requestType === 'bucketGet' || requestType === 'bucketHead') {
+        if (bucketAcl.Canned === 'public-read'
+            || bucketAcl.Canned === 'public-read-write'
+            || (bucketAcl.Canned === 'authenticated-read'
+                && canonicalID !== constants.publicId)) {
+            return true;
+        } else if (bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || bucketAcl.READ.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+
+    if (requestType === 'bucketGetACL') {
+        if ((bucketAcl.Canned === 'log-delivery-write'
+                && canonicalID === constants.logId)
+            || bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || bucketAcl.READ_ACP.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+
+    if (requestType === 'bucketPutACL') {
+        if (bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || bucketAcl.WRITE_ACP.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+
+    if (requestType === 'bucketDelete' && bucket.getOwner() === canonicalID) {
+        return true;
+    }
+
+    if (requestType === 'objectDelete' || requestType === 'objectPut') {
+        if (bucketAcl.Canned === 'public-read-write'
+            || bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || bucketAcl.WRITE.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+    // Note that an account can have the ability to do objectPutACL,
+    // objectGetACL, objectHead or objectGet even if the account has no rights
+    // to the bucket holding the object.  So, if the request type is
+    // objectPutACL, objectGetACL, objectHead or objectGet, the bucket
+    // authorization check should just return true so can move on to check
+    // rights at the object level.
+
+    return (requestType === 'objectPutACL' || requestType === 'objectGetACL' ||
+    requestType === 'objectGet' || requestType === 'objectHead');
+}
+
+function isObjAuthorized(bucket, objectMD, requestType, canonicalID) {
+    const bucketOwner = bucket.getOwner();
+    if (!objectMD) {
+        return false;
+    }
+    if (objectMD['owner-id'] === canonicalID) {
+        return true;
+    }
+    // account is authorized if:
+    // - requesttype is "bucketOwnerAction" (example: for objectTagging) and
+    // - account is the bucket owner
+    if (requestType === 'bucketOwnerAction' && bucketOwner === canonicalID) {
+        return true;
+    }
+    if (requestType === 'objectGet' || requestType === 'objectHead') {
+        if (objectMD.acl.Canned === 'public-read'
+            || objectMD.acl.Canned === 'public-read-write'
+            || (objectMD.acl.Canned === 'authenticated-read'
+                && canonicalID !== constants.publicId)) {
+            return true;
+        } else if (objectMD.acl.Canned === 'bucket-owner-read'
+                && bucketOwner === canonicalID) {
+            return true;
+        } else if ((objectMD.acl.Canned === 'bucket-owner-full-control'
+                && bucketOwner === canonicalID)
+            || objectMD.acl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || objectMD.acl.READ.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+
+    // User is already authorized on the bucket for FULL_CONTROL or WRITE or
+    // bucket has canned ACL public-read-write
+    if (requestType === 'objectPut' || requestType === 'objectDelete') {
+        return true;
+    }
+
+    if (requestType === 'objectPutACL') {
+        if ((objectMD.acl.Canned === 'bucket-owner-full-control'
+                && bucketOwner === canonicalID)
+            || objectMD.acl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || objectMD.acl.WRITE_ACP.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+
+    if (requestType === 'objectGetACL') {
+        if ((objectMD.acl.Canned === 'bucket-owner-full-control'
+                && bucketOwner === canonicalID)
+            || objectMD.acl.FULL_CONTROL.indexOf(canonicalID) > -1
+            || objectMD.acl.READ_ACP.indexOf(canonicalID) > -1) {
+            return true;
+        }
+    }
+    return false;
+}
+
+module.exports = {
+    isBucketAuthorized,
+    isObjAuthorized,
+};

lib/api/apiUtils/authorization/bucketOwner.js

@@ -1,29 +0,0 @@
-const { errors } = require('arsenal');
-const vault = require('../../../auth/vault');
-
-function checkExpectedBucketOwner(headers, bucket, log, cb) {
-    const expectedOwner = headers['x-amz-expected-bucket-owner'];
-    if (expectedOwner === undefined) {
-        return cb();
-    }
-
-    const bucketOwner = bucket.getOwner();
-    return vault.getAccountIds([bucketOwner], log, (error, res) => {
-        if (error) {
-            log.error('error fetch accountId from vault', {
-                method: 'checkExpectedBucketOwner',
-                error,
-            });
-        }
-
-        if (error || res[bucketOwner] !== expectedOwner) {
-            return cb(errors.AccessDenied);
-        }
-
-        return cb();
-    });
-}
-
-module.exports = {
-    checkExpectedBucketOwner,
-};

lib/api/apiUtils/authorization/permissionChecks.js

@@ -1,641 +0,0 @@
-const { evaluators, actionMaps, RequestContext, requestUtils } = require('arsenal').policies;
-const { errors } = require('arsenal');
-const { parseCIDR, isValid } = require('ipaddr.js');
-const constants = require('../../../../constants');
-const { config } = require('../../../Config');
-
-const {
-    allAuthedUsersId,
-    bucketOwnerActions,
-    logId,
-    publicId,
-    arrayOfAllowed,
-    assumedRoleArnResourceType,
-    backbeatLifecycleSessionName,
-    actionsToConsiderAsObjectPut,
-} = constants;
-
-// whitelist buckets to allow public read on objects
-const publicReadBuckets = process.env.ALLOW_PUBLIC_READ_BUCKETS
-    ? process.env.ALLOW_PUBLIC_READ_BUCKETS.split(',') : [];
-
-function getServiceAccountProperties(canonicalID) {
-    const canonicalIDArray = canonicalID.split('/');
-    const serviceName = canonicalIDArray[canonicalIDArray.length - 1];
-    return constants.serviceAccountProperties[serviceName];
-}
-
-function isServiceAccount(canonicalID) {
-    return getServiceAccountProperties(canonicalID) !== undefined;
-}
-
-function isRequesterASessionUser(authInfo) {
-    const regexpAssumedRoleArn = /^arn:aws:sts::[0-9]{12}:assumed-role\/.*$/;
-    return regexpAssumedRoleArn.test(authInfo.getArn());
-}
-
-function isRequesterNonAccountUser(authInfo) {
-    return authInfo.isRequesterAnIAMUser() || isRequesterASessionUser(authInfo);
-}
-
-/**
- * Checks the access control for a given bucket based on the request type and user's canonical ID.
- *
- * @param {Bucket} bucket - The bucket to check access control for.
- * @param {string} requestType - The list of s3 actions to check within the API call.
- * @param {string} canonicalID - The canonical ID of the user making the request.
- * @param {string} mainApiCall - The main API call (first item of the requestType).
- *
- * @returns {boolean} - Returns true if the user has the necessary access rights, otherwise false.
- */
-
-function checkBucketAcls(bucket, requestType, canonicalID, mainApiCall) {
-    // Same logic applies on the Versioned APIs, so let's simplify it.
-    let requestTypeParsed = requestType.endsWith('Version') ?
-        requestType.slice(0, 'Version'.length * -1) : requestType;
-    requestTypeParsed = actionsToConsiderAsObjectPut.includes(requestTypeParsed) ?
-        'objectPut' : requestTypeParsed;
-    const parsedMainApiCall = actionsToConsiderAsObjectPut.includes(mainApiCall) ?
-        'objectPut' : mainApiCall;
-    if (bucket.getOwner() === canonicalID) {
-        return true;
-    }
-    if (parsedMainApiCall === 'objectGet') {
-        if (requestTypeParsed === 'objectGetTagging') {
-            return true;
-        }
-    }
-    if (parsedMainApiCall === 'objectPut') {
-        if (arrayOfAllowed.includes(requestTypeParsed)) {
-            return true;
-        }
-    }
-
-    const bucketAcl = bucket.getAcl();
-    if (requestTypeParsed === 'bucketGet' || requestTypeParsed === 'bucketHead') {
-        if (bucketAcl.Canned === 'public-read'
-            || bucketAcl.Canned === 'public-read-write'
-            || (bucketAcl.Canned === 'authenticated-read'
-                && canonicalID !== publicId)) {
-            return true;
-        } else if (bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || bucketAcl.READ.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (bucketAcl.READ.indexOf(publicId) > -1
-            || (bucketAcl.READ.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (bucketAcl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || bucketAcl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-    if (requestTypeParsed === 'bucketGetACL') {
-        if ((bucketAcl.Canned === 'log-delivery-write'
-            && canonicalID === logId)
-            || bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || bucketAcl.READ_ACP.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (bucketAcl.READ_ACP.indexOf(publicId) > -1
-            || (bucketAcl.READ_ACP.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (bucketAcl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || bucketAcl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-
-    if (requestTypeParsed === 'bucketPutACL') {
-        if (bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || bucketAcl.WRITE_ACP.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (bucketAcl.WRITE_ACP.indexOf(publicId) > -1
-            || (bucketAcl.WRITE_ACP.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (bucketAcl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || bucketAcl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-
-    if (requestTypeParsed === 'objectDelete' || requestTypeParsed === 'objectPut') {
-        if (bucketAcl.Canned === 'public-read-write'
-            || bucketAcl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || bucketAcl.WRITE.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (bucketAcl.WRITE.indexOf(publicId) > -1
-            || (bucketAcl.WRITE.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (bucketAcl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || bucketAcl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-    // Note that an account can have the ability to do objectPutACL,
-    // objectGetACL, objectHead or objectGet even if the account has no rights
-    // to the bucket holding the object.  So, if the request type is
-    // objectPutACL, objectGetACL, objectHead or objectGet, the bucket
-    // authorization check should just return true so can move on to check
-    // rights at the object level.
-    return (requestTypeParsed === 'objectPutACL' || requestTypeParsed === 'objectGetACL'
-    || requestTypeParsed === 'objectGet' || requestTypeParsed === 'objectHead');
-}
-
-function checkObjectAcls(bucket, objectMD, requestType, canonicalID, requesterIsNotUser,
-    isUserUnauthenticated, mainApiCall) {
-    const bucketOwner = bucket.getOwner();
-    const requestTypeParsed = actionsToConsiderAsObjectPut.includes(requestType) ?
-        'objectPut' : requestType;
-    const parsedMainApiCall = actionsToConsiderAsObjectPut.includes(mainApiCall) ?
-        'objectPut' : mainApiCall;
-    // acls don't distinguish between users and accounts, so both should be allowed
-    if (bucketOwnerActions.includes(requestTypeParsed)
-        && (bucketOwner === canonicalID)) {
-        return true;
-    }
-    if (objectMD['owner-id'] === canonicalID) {
-        return true;
-    }
-
-    // Backward compatibility
-    if (parsedMainApiCall === 'objectGet') {
-        if ((isUserUnauthenticated || (requesterIsNotUser && bucketOwner === objectMD['owner-id']))
-            && requestTypeParsed === 'objectGetTagging') {
-            return true;
-        }
-    }
-
-    if (!objectMD.acl) {
-        return false;
-    }
-
-    if (requestTypeParsed === 'objectGet' || requestTypeParsed === 'objectHead') {
-        if (objectMD.acl.Canned === 'public-read'
-            || objectMD.acl.Canned === 'public-read-write'
-            || (objectMD.acl.Canned === 'authenticated-read'
-                && canonicalID !== publicId)) {
-            return true;
-        } else if (objectMD.acl.Canned === 'bucket-owner-read'
-            && bucketOwner === canonicalID) {
-            return true;
-        } else if ((objectMD.acl.Canned === 'bucket-owner-full-control'
-            && bucketOwner === canonicalID)
-            || objectMD.acl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || objectMD.acl.READ.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (objectMD.acl.READ.indexOf(publicId) > -1
-            || (objectMD.acl.READ.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (objectMD.acl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || objectMD.acl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-
-    // User is already authorized on the bucket for FULL_CONTROL or WRITE or
-    // bucket has canned ACL public-read-write
-    if (requestTypeParsed === 'objectPut' || requestTypeParsed === 'objectDelete') {
-        return true;
-    }
-
-    if (requestTypeParsed === 'objectPutACL') {
-        if ((objectMD.acl.Canned === 'bucket-owner-full-control'
-            && bucketOwner === canonicalID)
-            || objectMD.acl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || objectMD.acl.WRITE_ACP.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (objectMD.acl.WRITE_ACP.indexOf(publicId) > -1
-            || (objectMD.acl.WRITE_ACP.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (objectMD.acl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || objectMD.acl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-
-    if (requestTypeParsed === 'objectGetACL') {
-        if ((objectMD.acl.Canned === 'bucket-owner-full-control'
-            && bucketOwner === canonicalID)
-            || objectMD.acl.FULL_CONTROL.indexOf(canonicalID) > -1
-            || objectMD.acl.READ_ACP.indexOf(canonicalID) > -1) {
-            return true;
-        } else if (objectMD.acl.READ_ACP.indexOf(publicId) > -1
-            || (objectMD.acl.READ_ACP.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || (objectMD.acl.FULL_CONTROL.indexOf(allAuthedUsersId) > -1
-                && canonicalID !== publicId)
-            || objectMD.acl.FULL_CONTROL.indexOf(publicId) > -1) {
-            return true;
-        }
-    }
-
-    // allow public reads on buckets that are whitelisted for anonymous reads
-    // TODO: remove this after bucket policies are implemented
-    const bucketAcl = bucket.getAcl();
-    const allowPublicReads = publicReadBuckets.includes(bucket.getName())
-        && bucketAcl.Canned === 'public-read'
-        && (requestTypeParsed === 'objectGet' || requestTypeParsed === 'objectHead');
-    if (allowPublicReads) {
-        return true;
-    }
-    return false;
-}
-
-function _checkBucketPolicyActions(requestType, actions, log) {
-    const mappedAction = actionMaps.actionMapBP[requestType];
-    // Deny any action that isn't in list of controlled actions
-    if (!mappedAction) {
-        return false;
-    }
-    return evaluators.isActionApplicable(mappedAction, actions, log);
-}
-
-function _checkBucketPolicyResources(request, resource, log) {
-    if (!request || (Array.isArray(resource) && resource.length === 0)) {
-        return true;
-    }
-    // build request context from the request!
-    const requestContext = new RequestContext(request.headers, request.query,
-        request.bucketName, request.objectKey, null,
-        request.connection.encrypted, request.resourceType, 's3');
-    return evaluators.isResourceApplicable(requestContext, resource, log);
-}
-
-function _checkBucketPolicyConditions(request, conditions, log) {
-    const ip = request ? requestUtils.getClientIp(request, config) : undefined;
-    if (!conditions) {
-        return true;
-    }
-    // build request context from the request!
-    const requestContext = new RequestContext(request.headers, request.query,
-        request.bucketName, request.objectKey, ip,
-        request.connection.encrypted, request.resourceType, 's3', null, null,
-        null, null, null, null, null, null, null, null, null,
-        request.objectLockRetentionDays);
-    return evaluators.meetConditions(requestContext, conditions, log);
-}
-
-function _getAccountId(arn) {
-    // account or user arn is of format 'arn:aws:iam::<12-digit-acct-id>:etc...
-    return arn.substr(13, 12);
-}
-
-function _isAccountId(principal) {
-    return (principal.length === 12 && /^\d+$/.test(principal));
-}
-
-function _checkPrincipal(requester, principal) {
-    if (principal === '*') {
-        return true;
-    }
-    if (principal === requester) {
-        return true;
-    }
-    if (_isAccountId(principal)) {
-        return _getAccountId(requester) === principal;
-    }
-    if (principal.endsWith('root')) {
-        return _getAccountId(requester) === _getAccountId(principal);
-    }
-    return false;
-}
-
-function _checkPrincipals(canonicalID, arn, principal) {
-    if (principal === '*') {
-        return true;
-    }
-    if (principal.CanonicalUser) {
-        if (Array.isArray(principal.CanonicalUser)) {
-            return principal.CanonicalUser.some(p => _checkPrincipal(canonicalID, p));
-        }
-        return _checkPrincipal(canonicalID, principal.CanonicalUser);
-    }
-    if (principal.AWS) {
-        if (Array.isArray(principal.AWS)) {
-            return principal.AWS.some(p => _checkPrincipal(arn, p));
-        }
-        return _checkPrincipal(arn, principal.AWS);
-    }
-    return false;
-}
-
-function checkBucketPolicy(policy, requestType, canonicalID, arn, bucketOwner, log, request, actionImplicitDenies) {
-    let permission = 'defaultDeny';
-    // if requester is user within bucket owner account, actions should be
-    // allowed unless explicitly denied (assumes allowed by IAM policy)
-    if (bucketOwner === canonicalID && actionImplicitDenies[requestType] === false) {
-        permission = 'allow';
-    }
-    let copiedStatement = JSON.parse(JSON.stringify(policy.Statement));
-    while (copiedStatement.length > 0) {
-        const s = copiedStatement[0];
-        const principalMatch = _checkPrincipals(canonicalID, arn, s.Principal);
-        const actionMatch = _checkBucketPolicyActions(requestType, s.Action, log);
-        const resourceMatch = _checkBucketPolicyResources(request, s.Resource, log);
-        const conditionsMatch = _checkBucketPolicyConditions(request, s.Condition, log);
-
-        if (principalMatch && actionMatch && resourceMatch && conditionsMatch && s.Effect === 'Deny') {
-            // explicit deny trumps any allows, so return immediately
-            return 'explicitDeny';
-        }
-        if (principalMatch && actionMatch && resourceMatch && conditionsMatch && s.Effect === 'Allow') {
-            permission = 'allow';
-        }
-        copiedStatement = copiedStatement.splice(1);
-    }
-    return permission;
-}
-
-function processBucketPolicy(requestType, bucket, canonicalID, arn, bucketOwner, log,
-    request, aclPermission, results, actionImplicitDenies) {
-    const bucketPolicy = bucket.getBucketPolicy();
-    let processedResult = results[requestType];
-    if (!bucketPolicy) {
-        processedResult = actionImplicitDenies[requestType] === false && aclPermission;
-    } else {
-        const bucketPolicyPermission = checkBucketPolicy(bucketPolicy, requestType, canonicalID, arn,
-            bucketOwner, log, request, actionImplicitDenies);
-
-        if (bucketPolicyPermission === 'explicitDeny') {
-            processedResult = false;
-        } else if (bucketPolicyPermission === 'allow') {
-            processedResult = true;
-        } else {
-            processedResult = actionImplicitDenies[requestType] === false && aclPermission;
-        }
-    }
-    return processedResult;
-}
-
-function isBucketAuthorized(bucket, requestTypesInput, canonicalID, authInfo, log, request,
-    actionImplicitDeniesInput = {}, isWebsite = false) {
-    const requestTypes = Array.isArray(requestTypesInput) ? requestTypesInput : [requestTypesInput];
-    const actionImplicitDenies = !actionImplicitDeniesInput ? {} : actionImplicitDeniesInput;
-    const mainApiCall = requestTypes[0];
-    const results = {};
-    return requestTypes.every(_requestType => {
-        // By default, all missing actions are defined as allowed from IAM, to be
-        // backward compatible
-        actionImplicitDenies[_requestType] = actionImplicitDenies[_requestType] || false;
-        // Check to see if user is authorized to perform a
-        // particular action on bucket based on ACLs.
-        // TODO: Add IAM checks
-        let requesterIsNotUser = true;
-        let arn = null;
-        if (authInfo) {
-            requesterIsNotUser = !isRequesterNonAccountUser(authInfo);
-            arn = authInfo.getArn();
-        }
-        // if the bucket owner is an account, users should not have default access
-        if ((bucket.getOwner() === canonicalID) && requesterIsNotUser || isServiceAccount(canonicalID)) {
-            results[_requestType] = actionImplicitDenies[_requestType] === false;
-            return results[_requestType];
-        }
-        const aclPermission = checkBucketAcls(bucket, _requestType, canonicalID, mainApiCall);
-        // In case of error bucket access is checked with bucketGet
-        // For website, bucket policy only uses objectGet and ignores bucketGet
-        // https://docs.aws.amazon.com/AmazonS3/latest/userguide/WebsiteAccessPermissionsReqd.html
-        // bucketGet should be used to check acl but switched to objectGet for bucket policy
-        if (isWebsite && _requestType === 'bucketGet') {
-            // eslint-disable-next-line no-param-reassign
-            _requestType = 'objectGet';
-            actionImplicitDenies.objectGet = actionImplicitDenies.objectGet || false;
-        }
-        return processBucketPolicy(_requestType, bucket, canonicalID, arn, bucket.getOwner(), log,
-            request, aclPermission, results, actionImplicitDenies);
-    });
-}
-
-function evaluateBucketPolicyWithIAM(bucket, requestTypesInput, canonicalID, authInfo, actionImplicitDeniesInput = {},
-    log, request) {
-    const requestTypes = Array.isArray(requestTypesInput) ? requestTypesInput : [requestTypesInput];
-    const actionImplicitDenies = !actionImplicitDeniesInput ? {} : actionImplicitDeniesInput;
-    const results = {};
-    return requestTypes.every(_requestType => {
-        // By default, all missing actions are defined as allowed from IAM, to be
-        // backward compatible
-        actionImplicitDenies[_requestType] = actionImplicitDenies[_requestType] || false;
-        let arn = null;
-        if (authInfo) {
-            arn = authInfo.getArn();
-        }
-        return processBucketPolicy(_requestType, bucket, canonicalID, arn, bucket.getOwner(), log,
-        request, true, results, actionImplicitDenies);
-    });
-}
-
-function isObjAuthorized(bucket, objectMD, requestTypesInput, canonicalID, authInfo, log, request,
-    actionImplicitDeniesInput = {}, isWebsite = false) {
-    const requestTypes = Array.isArray(requestTypesInput) ? requestTypesInput : [requestTypesInput];
-    const actionImplicitDenies = !actionImplicitDeniesInput ? {} : actionImplicitDeniesInput;
-    const results = {};
-    const mainApiCall = requestTypes[0];
-    return requestTypes.every(_requestType => {
-        // By default, all missing actions are defined as allowed from IAM, to be
-        // backward compatible
-        actionImplicitDenies[_requestType] = actionImplicitDenies[_requestType] || false;
-        const parsedMethodName = _requestType.endsWith('Version')
-            ? _requestType.slice(0, -7) : _requestType;
-        const bucketOwner = bucket.getOwner();
-        if (!objectMD) {
-            // check bucket has read access
-            // 'bucketGet' covers listObjects and listMultipartUploads, bucket read actions
-            let permission = 'bucketGet';
-            if (actionsToConsiderAsObjectPut.includes(_requestType)) {
-                permission = 'objectPut';
-            }
-            results[_requestType] = isBucketAuthorized(bucket, permission, canonicalID, authInfo, log, request,
-                actionImplicitDenies, isWebsite);
-            // User is already authorized on the bucket for FULL_CONTROL or WRITE or
-            // bucket has canned ACL public-read-write
-            if ((parsedMethodName === 'objectPut' || parsedMethodName === 'objectDelete')
-                && results[_requestType] === false) {
-                results[_requestType] = actionImplicitDenies[_requestType] === false;
-            }
-            return results[_requestType];
-        }
-        let requesterIsNotUser = true;
-        let arn = null;
-        let isUserUnauthenticated = false;
-        if (authInfo) {
-            requesterIsNotUser =  !isRequesterNonAccountUser(authInfo);
-            arn = authInfo.getArn();
-            isUserUnauthenticated = arn === undefined;
-        }
-        if (objectMD['owner-id'] === canonicalID && requesterIsNotUser || isServiceAccount(canonicalID)) {
-            results[_requestType] = actionImplicitDenies[_requestType] === false;
-            return results[_requestType];
-        }
-        // account is authorized if:
-        // - requesttype is included in bucketOwnerActions and
-        // - account is the bucket owner
-        // - requester is account, not user
-        if (bucketOwnerActions.includes(parsedMethodName)
-        && (bucketOwner === canonicalID)
-        && requesterIsNotUser) {
-            results[_requestType] = actionImplicitDenies[_requestType] === false;
-            return results[_requestType];
-        }
-        const aclPermission = checkObjectAcls(bucket, objectMD, parsedMethodName,
-            canonicalID, requesterIsNotUser, isUserUnauthenticated, mainApiCall);
-        return processBucketPolicy(_requestType, bucket, canonicalID, arn, bucketOwner,
-            log, request, aclPermission, results, actionImplicitDenies);
-    });
-}
-
-function _checkResource(resource, bucketArn) {
-    if (resource === bucketArn) {
-        return true;
-    }
-    if (resource.includes('/')) {
-        const rSubs = resource.split('/');
-        return rSubs[0] === bucketArn;
-    }
-    return false;
-}
-
-// the resources specified in the bucket policy should contain the bucket name
-function validatePolicyResource(bucketName, policy) {
-    const bucketArn = `arn:aws:s3:::${bucketName}`;
-
-    return policy.Statement.every(s => {
-        if (Array.isArray(s.Resource)) {
-            return s.Resource.every(r => _checkResource(r, bucketArn));
-        }
-        if (typeof s.Resource === 'string') {
-            return _checkResource(s.Resource, bucketArn);
-        }
-        return false;
-    });
-}
-
-function checkIp(value) {
-    const errString = 'Invalid IP address in Conditions';
-
-    const values = Array.isArray(value) ? value : [value];
-
-    for (let i = 0; i < values.length; i++) {
-        // these preliminary checks are validating the provided
-        // ip address against ipaddr.js, the library we use when
-        // evaluating IP condition keys. It ensures compatibility,
-        // but additional checks are required to enforce the right
-        // notation (e.g., xxx.xxx.xxx.xxx/xx for IPv4). Otherwise,
-        // we would accept different ip formats, which is not
-        // standard in an AWS use case.
-        try {
-            try {
-                parseCIDR(values[i]);
-            } catch (err) {
-                isValid(values[i]);
-            }
-        } catch (err) {
-            return errString;
-        }
-
-        // Apply the existing IP validation logic to each element
-        const validateIpRegex = ip => {
-            if (constants.ipv4Regex.test(ip)) {
-                return ip.split('.').every(part => parseInt(part, 10) <= 255);
-            }
-            if (constants.ipv6Regex.test(ip)) {
-                return ip.split(':').every(part => part.length <= 4);
-            }
-            return false;
-        };
-
-        if (validateIpRegex(values[i]) !== true) {
-            return errString;
-        }
-    }
-
-    // If the function hasn't returned by now, all elements are valid
-    return null;
-}
-
-// This function checks all bucket policy conditions if the values provided
-// are valid for the condition type. If not it returns a relevant Malformed policy error string
-function validatePolicyConditions(policy) {
-    const validConditions = [
-        { conditionKey: 'aws:SourceIp', conditionValueTypeChecker: checkIp },
-        { conditionKey: 's3:object-lock-remaining-retention-days' },
-    ];
-    // keys where value type does not seem to be checked by AWS:
-    // - s3:object-lock-remaining-retention-days
-
-    if (!policy.Statement || !Array.isArray(policy.Statement) || policy.Statement.length === 0) {
-        return null;
-    }
-
-    // there can be multiple statements in the policy, each with a Condition enclosure
-    for (let i = 0; i < policy.Statement.length; i++) {
-        const s = policy.Statement[i];
-        if (s.Condition) {
-            const conditionOperators = Object.keys(s.Condition);
-            // there can be multiple condition operations in the Condition enclosure
-            // eslint-disable-next-line no-restricted-syntax
-            for (const conditionOperator of conditionOperators) {
-                const conditionKey = Object.keys(s.Condition[conditionOperator])[0];
-                const conditionValue = s.Condition[conditionOperator][conditionKey];
-                const validCondition = validConditions.find(validCondition =>
-                    validCondition.conditionKey === conditionKey
-                );
-                // AWS returns does not return an error if the condition starts with 'aws:'
-                // so we reproduce this behaviour
-                if (!validCondition && !conditionKey.startsWith('aws:')) {
-                    return errors.MalformedPolicy.customizeDescription('Policy has an invalid condition key');
-                }
-                if (validCondition && validCondition.conditionValueTypeChecker) {
-                    const conditionValueTypeError = validCondition.conditionValueTypeChecker(conditionValue);
-                    if (conditionValueTypeError) {
-                        return errors.MalformedPolicy.customizeDescription(conditionValueTypeError);
-                    }
-                }
-            }
-        }
-    }
-    return null;
-}
-
-
-/** isLifecycleSession - check if it is the Lifecycle assumed role session arn.
- * @param {string} arn - Amazon resource name - example:
- * arn:aws:sts::257038443293:assumed-role/rolename/backbeat-lifecycle
- * @return {boolean} true if Lifecycle assumed role session arn, false if not.
- */
-function isLifecycleSession(arn) {
-    if (!arn) {
-        return false;
-    }
-
-    const arnSplits = arn.split(':');
-    const service = arnSplits[2];
-
-    const resourceNames = arnSplits[arnSplits.length - 1].split('/');
-
-    const resourceType = resourceNames[0];
-    const sessionName = resourceNames[resourceNames.length - 1];
-
-    return (service === 'sts'
-        && resourceType === assumedRoleArnResourceType
-        && sessionName === backbeatLifecycleSessionName);
-}
-
-module.exports = {
-    isBucketAuthorized,
-    isObjAuthorized,
-    getServiceAccountProperties,
-    isServiceAccount,
-    isRequesterASessionUser,
-    isRequesterNonAccountUser,
-    checkBucketAcls,
-    checkObjectAcls,
-    validatePolicyResource,
-    validatePolicyConditions,
-    isLifecycleSession,
-    evaluateBucketPolicyWithIAM,
-};

lib/api/apiUtils/authorization/prepareRequestContexts.js

@@ -1,20 +1,10 @@
 const { policies } = require('arsenal');
-const { config } = require('../../../Config');
 
-const { RequestContext, requestUtils } = policies;
+const RequestContext = policies.RequestContext;
 let apiMethodAfterVersionCheck;
-const apiMethodWithVersion = {
-    objectGetACL: true,
-    objectPutACL: true,
-    objectGet: true,
-    objectDelete: true,
-    objectPutTagging: true,
-    objectGetTagging: true,
-    objectDeleteTagging: true,
-    objectGetLegalHold: true,
-    objectPutLegalHold: true,
-    objectPutRetention: true,
-};
+const apiMethodWithVersion = { objectGetACL: true, objectPutACL: true,
+    objectGet: true, objectDelete: true, objectPutTagging: true,
+    objectGetTagging: true, objectDeleteTagging: true };
 
 function isHeaderAcl(headers) {
     return headers['x-amz-grant-read'] || headers['x-amz-grant-read-acp'] ||
@@ -43,7 +33,8 @@ function prepareRequestContexts(apiMethod, request, sourceBucket,
     // null as the requestContext to Vault so it will only do an authentication
     // check.
 
-    const ip = requestUtils.getClientIp(request, config);
+    const ip = request.headers['x-forwarded-for'] ||
+    request.socket.remoteAddress;
 
     function generateRequestContext(apiMethod) {
         return new RequestContext(request.headers,
@@ -52,7 +43,7 @@ function prepareRequestContexts(apiMethod, request, sourceBucket,
             apiMethod, 's3');
     }
 
-    if (apiMethod === 'bucketPut') {
+    if (apiMethod === 'multiObjectDelete' || apiMethod === 'bucketPut') {
         return null;
     }
 
@@ -65,17 +56,7 @@ function prepareRequestContexts(apiMethod, request, sourceBucket,
 
     const requestContexts = [];
 
-    if (apiMethod === 'multiObjectDelete') {
-        // MultiObjectDelete does not require any authorization when evaluating
-        // the API. Instead, we authorize each object passed.
-        // But in order to get any relevant information from the authorization service
-        // for example, the account quota, we must send a request context object
-        // with no `specificResource`. We expect the result to be an implicit deny.
-        // In the API, we then ignore these authorization results, and we can use
-        // any information returned, e.g., the quota.
-        const requestContextMultiObjectDelete = generateRequestContext('objectDelete');
-          requestContexts.push(requestContextMultiObjectDelete);
-    } else if (apiMethodAfterVersionCheck === 'objectCopy'
+    if (apiMethodAfterVersionCheck === 'objectCopy'
         || apiMethodAfterVersionCheck === 'objectPutCopyPart') {
         const objectGetAction = sourceVersionId ? 'objectGetVersion' :
           'objectGet';
@@ -107,63 +88,12 @@ function prepareRequestContexts(apiMethod, request, sourceBucket,
         const objectGetTaggingAction = (request.query &&
           request.query.versionId) ? 'objectGetTaggingVersion' :
           'objectGetTagging';
-        if (request.headers['x-amz-version-id']) {
-            const objectGetVersionAction = 'objectGetVersion';
-            const getVersionResourceVersion =
-                generateRequestContext(objectGetVersionAction);
-            requestContexts.push(getVersionResourceVersion);
-        }
         const getRequestContext =
           generateRequestContext(apiMethodAfterVersionCheck);
         const getTaggingRequestContext =
           generateRequestContext(objectGetTaggingAction);
         requestContexts.push(getRequestContext, getTaggingRequestContext);
-    } else if (apiMethodAfterVersionCheck === 'objectGetTagging') {
-        const objectGetTaggingAction = 'objectGetTagging';
-        const getTaggingResourceVersion =
-            generateRequestContext(objectGetTaggingAction);
-        requestContexts.push(getTaggingResourceVersion);
-        if (request.headers['x-amz-version-id']) {
-            const objectGetTaggingVersionAction = 'objectGetTaggingVersion';
-            const getTaggingVersionResourceVersion =
-                generateRequestContext(objectGetTaggingVersionAction);
-            requestContexts.push(getTaggingVersionResourceVersion);
-        }
-    } else if (apiMethodAfterVersionCheck === 'objectHead') {
-        const objectHeadAction = 'objectHead';
-        const headObjectAction =
-            generateRequestContext(objectHeadAction);
-        requestContexts.push(headObjectAction);
-        if (request.headers['x-amz-version-id']) {
-            const objectHeadVersionAction = 'objectGetVersion';
-            const headObjectVersion =
-                generateRequestContext(objectHeadVersionAction);
-            requestContexts.push(headObjectVersion);
-        }
-    } else if (apiMethodAfterVersionCheck === 'objectPutTagging') {
-        const putObjectTaggingRequestContext =
-            generateRequestContext('objectPutTagging');
-        requestContexts.push(putObjectTaggingRequestContext);
-        if (request.headers['x-amz-version-id']) {
-            const putObjectVersionRequestContext =
-                generateRequestContext('objectPutTaggingVersion');
-            requestContexts.push(putObjectVersionRequestContext);
-        }
-    } else if (apiMethodAfterVersionCheck === 'objectPutCopyPart') {
-        const putObjectRequestContext =
-            generateRequestContext('objectPut');
-        requestContexts.push(putObjectRequestContext);
-        const getObjectRequestContext =
-            generateRequestContext('objectGet');
-        requestContexts.push(getObjectRequestContext);
     } else if (apiMethodAfterVersionCheck === 'objectPut') {
-        // if put object with version
-        if (request.headers['x-scal-s3-version-id'] ||
-        request.headers['x-scal-s3-version-id'] === '') {
-            const putVersionRequestContext =
-              generateRequestContext('objectPutVersion');
-            requestContexts.push(putVersionRequestContext);
-        } else {
         const putRequestContext =
           generateRequestContext(apiMethodAfterVersionCheck);
         requestContexts.push(putRequestContext);
@@ -173,60 +103,12 @@ function prepareRequestContexts(apiMethod, request, sourceBucket,
               generateRequestContext('objectPutTagging');
             requestContexts.push(putTaggingRequestContext);
         }
-            if (['ON', 'OFF'].includes(request.headers['x-amz-object-lock-legal-hold-status'])) {
-                const putLegalHoldStatusAction =
-                    generateRequestContext('objectPutLegalHold');
-                requestContexts.push(putLegalHoldStatusAction);
-            }
         // if put object (versioning) with ACL
         if (isHeaderAcl(request.headers)) {
             const putAclRequestContext =
               generateRequestContext('objectPutACL');
             requestContexts.push(putAclRequestContext);
         }
-            if (request.headers['x-amz-object-lock-mode']) {
-                const putObjectLockRequestContext =
-                  generateRequestContext('objectPutRetention');
-                requestContexts.push(putObjectLockRequestContext);
-            }
-            if (request.headers['x-amz-version-id']) {
-                const putObjectVersionRequestContext =
-                    generateRequestContext('objectPutTaggingVersion');
-                requestContexts.push(putObjectVersionRequestContext);
-            }
-        }
-    } else if (apiMethodAfterVersionCheck === 'initiateMultipartUpload' ||
-      apiMethodAfterVersionCheck === 'objectPutPart' ||
-      apiMethodAfterVersionCheck === 'completeMultipartUpload'
-      ) {
-        if (request.headers['x-scal-s3-version-id'] ||
-        request.headers['x-scal-s3-version-id'] === '') {
-            const putVersionRequestContext =
-              generateRequestContext('objectPutVersion');
-            requestContexts.push(putVersionRequestContext);
-        } else {
-            const putRequestContext =
-              generateRequestContext(apiMethodAfterVersionCheck);
-            requestContexts.push(putRequestContext);
-        }
-
-        // if put object (versioning) with ACL
-        if (isHeaderAcl(request.headers)) {
-            const putAclRequestContext =
-              generateRequestContext('objectPutACL');
-            requestContexts.push(putAclRequestContext);
-        }
-
-        if (request.headers['x-amz-object-lock-mode']) {
-            const putObjectLockRequestContext =
-              generateRequestContext('objectPutRetention');
-            requestContexts.push(putObjectLockRequestContext);
-        }
-        if (request.headers['x-amz-version-id']) {
-            const putObjectVersionRequestContext =
-                generateRequestContext('objectPutTaggingVersion');
-            requestContexts.push(putObjectVersionRequestContext);
-        }
     } else {
         const requestContext =
           generateRequestContext(apiMethodAfterVersionCheck);

lib/api/apiUtils/authorization/tagConditionKeys.js

@@ -1,99 +0,0 @@
-const async = require('async');
-
-const { auth, s3middleware } = require('arsenal');
-const metadata = require('../../../metadata/wrapper');
-const { decodeVersionId } = require('../object/versioning');
-
-const { parseTagXml } = s3middleware.tagging;
-
-function makeTagQuery(tags) {
-    return Object.entries(tags)
-        .map(i => i.join('='))
-        .join('&');
-}
-
-function updateRequestContextsWithTags(request, requestContexts, apiMethod, log, cb) {
-    async.waterfall([
-        next => {
-            if (request.headers['x-amz-tagging']) {
-                return next(null, request.headers['x-amz-tagging']);
-            }
-            if (request.post && apiMethod === 'objectPutTagging') {
-                return parseTagXml(request.post, log, (err, tags) => {
-                    if (err) {
-                        log.trace('error parsing request tags');
-                        return next(err);
-                    }
-                    return next(null, makeTagQuery(tags));
-                });
-            }
-            return next(null, null);
-        },
-        (requestTagsQuery, next) => {
-            const objectKey = request.objectKey;
-            const bucketName = request.bucketName;
-            const decodedVidResult = decodeVersionId(request.query);
-            if (decodedVidResult instanceof Error) {
-                log.trace('invalid versionId query', {
-                    versionId: request.query.versionId,
-                    error: decodedVidResult,
-                });
-                return next(decodedVidResult);
-            }
-            const reqVersionId = decodedVidResult;
-            return metadata.getObjectMD(
-                bucketName, objectKey, { versionId: reqVersionId }, log, (err, objMD) => {
-                    if (err) {
-                        // TODO: move to `.is` once BKTCLT-9 is done and bumped in Cloudserver
-                        if (err.NoSuchKey) {
-                            return next(null, requestTagsQuery, null);
-                        }
-                        log.trace('error getting request object tags');
-                        return next(err);
-                    }
-                    const existingTagsQuery = objMD.tags && makeTagQuery(objMD.tags);
-                    return next(null, requestTagsQuery, existingTagsQuery);
-                });
-        },
-    ], (err, requestTagsQuery, existingTagsQuery) => {
-        if (err) {
-            log.trace('error processing tag condition key evaluation');
-            return cb(err);
-        }
-        // FIXME introduced by CLDSRV-256, this syntax should be allowed by the linter
-        // eslint-disable-next-line no-restricted-syntax
-        for (const rc of requestContexts) {
-            rc.setNeedTagEval(true);
-            if (requestTagsQuery) {
-                rc.setRequestObjTags(requestTagsQuery);
-            }
-            if (existingTagsQuery) {
-                rc.setExistingObjTag(existingTagsQuery);
-            }
-        }
-        return cb();
-    });
-}
-
-function tagConditionKeyAuth(authorizationResults, request, requestContexts, apiMethod, log, cb) {
-    if (!authorizationResults) {
-        return cb();
-    }
-    if (!authorizationResults.some(authRes => authRes.checkTagConditions)) {
-        return cb(null, authorizationResults);
-    }
-
-    return updateRequestContextsWithTags(request, requestContexts, apiMethod, log, err => {
-        if (err) {
-            return cb(err);
-        }
-        return auth.server.doAuth(request, log,
-            (err, userInfo, authResults) => cb(err, authResults), 's3', requestContexts);
-    });
-}
-
-module.exports = {
-    tagConditionKeyAuth,
-    updateRequestContextsWithTags,
-    makeTagQuery,
-};

lib/api/apiUtils/bucket/bucketCreation.js

@@ -6,34 +6,28 @@ const acl = require('../../../metadata/acl');
 const BucketInfo = require('arsenal').models.BucketInfo;
 const constants = require('../../../../constants');
 const createKeyForUserBucket = require('./createKeyForUserBucket');
-const { parseBucketEncryptionHeaders } = require('./bucketEncryption');
 const metadata = require('../../../metadata/wrapper');
 const kms = require('../../../kms/wrapper');
 const isLegacyAWSBehavior = require('../../../utilities/legacyAWSBehavior');
-const { isServiceAccount } = require('../authorization/permissionChecks');
 
 const usersBucket = constants.usersBucket;
 const oldUsersBucket = constants.oldUsersBucket;
-const zenkoSeparator = constants.zenkoSeparator;
 const userBucketOwner = 'admin';
 
 
-function addToUsersBucket(canonicalID, bucketName, bucketMD, log, cb) {
+function addToUsersBucket(canonicalID, bucketName, log, cb) {
     // BACKWARD: Simplify once do not have to deal with old
     // usersbucket name and old splitter
 
     // Get new format usersBucket to see if it exists
     return metadata.getBucket(usersBucket, log, (err, usersBucketAttrs) => {
-        if (err && !err.is.NoSuchBucket && !err.is.BucketAlreadyExists) {
+        if (err && !err.NoSuchBucket && !err.BucketAlreadyExists) {
             return cb(err);
         }
         const splitter = usersBucketAttrs ?
             constants.splitter : constants.oldSplitter;
         let key = createKeyForUserBucket(canonicalID, splitter, bucketName);
-        const omVal = {
-            creationDate: new Date().toJSON(),
-            ingestion: bucketMD.getIngestion(),
-        };
+        const omVal = { creationDate: new Date().toJSON() };
         // If the new format usersbucket does not exist, try to put the
         // key in the old usersBucket using the old splitter.
         // Otherwise put the key in the new format usersBucket
@@ -41,7 +35,7 @@ function addToUsersBucket(canonicalID, bucketName, bucketMD, log, cb) {
             usersBucket : oldUsersBucket;
         return metadata.putObjectMD(usersBucketBeingCalled, key,
             omVal, {}, log, err => {
-                if (err?.is?.NoSuchBucket) {
+                if (err && err.NoSuchBucket) {
                     // There must be no usersBucket so createBucket
                     // one using the new format
                     log.trace('users bucket does not exist, ' +
@@ -61,8 +55,9 @@ function addToUsersBucket(canonicalID, bucketName, bucketMD, log, cb) {
                             // from getting a BucketAlreadyExists
                             // error with respect
                             // to the usersBucket.
-                            // TODO: move to `.is` once BKTCLT-9 is done and bumped in Cloudserver
-                            if (err && !err.BucketAlreadyExists) {
+                            if (err &&
+                                err !==
+                                    errors.BucketAlreadyExists) {
                                 log.error('error from metadata', {
                                     error: err,
                                 });
@@ -96,7 +91,7 @@ function freshStartCreateBucket(bucket, canonicalID, log, callback) {
             return callback(err);
         }
         log.trace('created bucket in metadata');
-        return addToUsersBucket(canonicalID, bucketName, bucket, log, err => {
+        return addToUsersBucket(canonicalID, bucketName, log, err => {
             if (err) {
                 return callback(err);
             }
@@ -119,7 +114,7 @@ function freshStartCreateBucket(bucket, canonicalID, log, callback) {
  */
 function cleanUpBucket(bucketMD, canonicalID, log, callback) {
     const bucketName = bucketMD.getName();
-    return addToUsersBucket(canonicalID, bucketName, bucketMD, log, err => {
+    return addToUsersBucket(canonicalID, bucketName, log, err => {
         if (err) {
             return callback(err);
         }
@@ -170,37 +165,12 @@ function createBucket(authInfo, bucketName, headers,
     const ownerDisplayName =
         authInfo.getAccountDisplayName();
     const creationDate = new Date().toJSON();
-    const isNFSEnabled = headers['x-scal-nfs-enabled'] === 'true';
-    const headerObjectLock = headers['x-amz-bucket-object-lock-enabled'];
-    const objectLockEnabled
-        = headerObjectLock && headerObjectLock.toLowerCase() === 'true';
-    const bucket = new BucketInfo(bucketName, canonicalID, ownerDisplayName,
-        creationDate, BucketInfo.currentModelVersion(), null, null, null, null,
-        null, null, null, null, null, null, null, null, null, isNFSEnabled,
-        null, null, objectLockEnabled);
-    let locationConstraintVal = null;
+    const bucket = new BucketInfo(bucketName,
+        canonicalID, ownerDisplayName, creationDate,
+        BucketInfo.currentModelVersion());
 
-    if (locationConstraint) {
-        const [locationConstraintStr, ingestion] =
-            locationConstraint.split(zenkoSeparator);
-        if (locationConstraintStr) {
-            locationConstraintVal = locationConstraintStr;
-            bucket.setLocationConstraint(locationConstraintStr);
-        }
-        if (ingestion === 'ingest') {
-            bucket.enableIngestion();
-            //automatically enable versioning for ingestion buckets
-            bucket.setVersioningConfiguration({ Status: 'Enabled' });
-        }
-    }
-    if (objectLockEnabled) {
-        // default versioning configuration AWS sets
-        // when a bucket is created with object lock
-        const versioningConfiguration = {
-            Status: 'Enabled',
-            MfaDelete: 'Disabled',
-        };
-        bucket.setVersioningConfiguration(versioningConfiguration);
+    if (locationConstraint !== undefined) {
+        bucket.setLocationConstraint(locationConstraint);
     }
     const parseAclParams = {
         headers,
@@ -223,7 +193,6 @@ function createBucket(authInfo, bucketName, headers,
         },
         getAnyExistingBucketInfo: function getAnyExistingBucketInfo(callback) {
             metadata.getBucket(bucketName, log, (err, data) => {
-                // TODO: move to `.is` once BKTCLT-9 is done and bumped in Cloudserver
                 if (err && err.NoSuchBucket) {
                     return callback(null, 'NoBucketYet');
                 }
@@ -241,16 +210,14 @@ function createBucket(authInfo, bucketName, headers,
         }
         const existingBucketMD = results.getAnyExistingBucketInfo;
         if (existingBucketMD instanceof BucketInfo &&
-            existingBucketMD.getOwner() !== canonicalID &&
-            !isServiceAccount(canonicalID)) {
+            existingBucketMD.getOwner() !== canonicalID) {
             // return existingBucketMD to collect cors headers
             return cb(errors.BucketAlreadyExists, existingBucketMD);
         }
         const newBucketMD = results.prepareNewBucketMD;
         if (existingBucketMD === 'NoBucketYet') {
-            const sseConfig = parseBucketEncryptionHeaders(headers);
             return bucketLevelServerSideEncryption(
-                bucketName, sseConfig, log,
+                bucketName, headers, log,
                 (err, sseInfo) => {
                     if (err) {
                         return cb(err);
@@ -273,7 +240,7 @@ function createBucket(authInfo, bucketName, headers,
         // error unless old AWS behavior (us-east-1)
         // Existing locationConstraint must have legacyAwsBehavior === true
         // New locationConstraint should have legacyAwsBehavior === true
-        if (isLegacyAWSBehavior(locationConstraintVal) &&
+        if (isLegacyAWSBehavior(locationConstraint) &&
             isLegacyAWSBehavior(existingBucketMD.getLocationConstraint())) {
             log.trace('returning 200 instead of 409 to mirror us-east-1');
             return cb(null, existingBucketMD);

lib/api/apiUtils/bucket/bucketDeletion.js

@@ -2,21 +2,60 @@ const assert = require('assert');
 const async = require('async');
 const { errors } = require('arsenal');
 
-const abortMultipartUpload = require('../object/abortMultipartUpload');
-const { pushMetric } = require('../../../utapi/utilities');
+const logger = require('../../../utilities/logger');
 
-const { splitter, oldSplitter, mpuBucketPrefix } =
-    require('../../../../constants');
+const constants = require('../../../../constants');
+const createKeyForUserBucket = require('./createKeyForUserBucket');
 const metadata = require('../../../metadata/wrapper');
 const kms = require('../../../kms/wrapper');
-const deleteUserBucketEntry = require('./deleteUserBucketEntry');
+
+const usersBucket = constants.usersBucket;
+const oldUsersBucket = constants.oldUsersBucket;
+
+
+function _deleteUserBucketEntry(bucketName, canonicalID, log, cb) {
+    log.trace('deleting bucket name from users bucket', { method:
+        '_deleteUserBucketEntry' });
+    const keyForUserBucket = createKeyForUserBucket(canonicalID,
+        constants.splitter, bucketName);
+    metadata.deleteObjectMD(usersBucket, keyForUserBucket, {}, log, error => {
+        // If the object representing the bucket is not in the
+        // users bucket just continue
+        if (error && error.NoSuchKey) {
+            return cb(null);
+        // BACKWARDS COMPATIBILITY: Remove this once no longer
+        // have old user bucket format
+        } else if (error && error.NoSuchBucket) {
+            const keyForUserBucket2 = createKeyForUserBucket(canonicalID,
+                constants.oldSplitter, bucketName);
+            return metadata.deleteObjectMD(oldUsersBucket, keyForUserBucket2,
+                {}, log, error => {
+                    if (error && !error.NoSuchKey) {
+                        log.error('from metadata while deleting user bucket',
+                            { error });
+                        return cb(error);
+                    }
+                    log.trace('deleted bucket from user bucket',
+                    { method: '_deleteUserBucketEntry' });
+                    return cb(null);
+                });
+        } else if (error) {
+            log.error('from metadata while deleting user bucket', { error,
+                method: '_deleteUserBucketEntry' });
+            return cb(error);
+        }
+        log.trace('deleted bucket from user bucket', {
+            method: '_deleteUserBucketEntry' });
+        return cb(null);
+    });
+}
+
 
 function _deleteMPUbucket(destinationBucketName, log, cb) {
     const mpuBucketName =
-        `${mpuBucketPrefix}${destinationBucketName}`;
+        `${constants.mpuBucketPrefix}${destinationBucketName}`;
     return metadata.deleteBucket(mpuBucketName, log, err => {
         // If the mpu bucket does not exist, just move on
-        // TODO: move to `.is` once BKTCLT-9 is done and bumped in Cloudserver
         if (err && err.NoSuchBucket) {
             return cb();
         }
@@ -24,38 +63,48 @@ function _deleteMPUbucket(destinationBucketName, log, cb) {
     });
 }
 
-function _deleteOngoingMPUs(authInfo, bucketName, bucketMD, mpus, request, log, cb) {
-    async.mapLimit(mpus, 1, (mpu, next) => {
-        const splitterChar = mpu.key.includes(oldSplitter) ?
-            oldSplitter : splitter;
-        // `overview${splitter}${objectKey}${splitter}${uploadId}
-        const [, objectKey, uploadId] = mpu.key.split(splitterChar);
-        abortMultipartUpload(authInfo, bucketName, objectKey, uploadId, log,
-            (err, destBucket, partSizeSum) => {
-                pushMetric('abortMultipartUpload', log, {
-                    authInfo,
-                    canonicalID: bucketMD.getOwner(),
-                    bucket: bucketName,
-                    keys: [objectKey],
-                    byteLength: partSizeSum,
-                });
-                next(err);
-            }, request);
-    }, cb);
+/**
+ * Invisibly finishes deleting a bucket that already has a deleted flag
+ * by deleting the object in the users bucket representing the created bucket
+ * and then deleting the bucket in metadata
+ * @param {string} bucketName - name of bucket
+ * @param {string} canonicalID - bucket owner's canonicalID
+ * @return {undefined}
+ */
+function invisiblyDelete(bucketName, canonicalID) {
+    const log = logger.newRequestLogger();
+    log.trace('deleting bucket with deleted flag invisibly', { bucketName });
+    return _deleteUserBucketEntry(bucketName, canonicalID, log, err => {
+        if (err) {
+            log.error('error invisibly deleting bucket name from user bucket',
+            { error: err });
+            return log.end();
         }
+        log.trace('deleted bucket name from user bucket');
+        return metadata.deleteBucket(bucketName, log, error => {
+            log.trace('deleting bucket from metadata',
+            { method: 'invisiblyDelete' });
+            if (error) {
+                log.error('error deleting bucket from metadata', { error });
+                return log.end();
+            }
+            log.trace('invisible deletion of bucket succeeded',
+            { method: 'invisiblyDelete' });
+            return log.end();
+        });
+    });
+}
+
 /**
  * deleteBucket - Delete bucket from namespace
- * @param {object} authInfo - authentication info
  * @param {object} bucketMD - bucket attributes/metadata
  * @param {string} bucketName - bucket in which objectMetadata is stored
  * @param {string} canonicalID - account canonicalID of requester
- * @param {object} request - request object given by router
- *                           including normalized headers
  * @param {object} log - Werelogs logger
  * @param {function} cb - callback from async.waterfall in bucketDelete
  * @return {undefined}
  */
-function deleteBucket(authInfo, bucketMD, bucketName, canonicalID, request, log, cb) {
+function deleteBucket(bucketMD, bucketName, canonicalID, log, cb) {
     log.trace('deleting bucket from metadata');
     assert.strictEqual(typeof bucketName, 'string');
     assert.strictEqual(typeof canonicalID, 'string');
@@ -84,16 +133,18 @@ function deleteBucket(authInfo, bucketMD, bucketName, canonicalID, request, log,
                     return next();
                 });
         },
-
+        // Note: This does not mirror AWS behavior.  AWS will allow a user to
+        // delete a bucket even if there are ongoing multipart uploads.
         function deleteMPUbucketStep(next) {
-            const MPUBucketName = `${mpuBucketPrefix}${bucketName}`;
+            const MPUBucketName = `${constants.mpuBucketPrefix}${bucketName}`;
             // check to see if there are any mpu overview objects (so ignore
             // any orphaned part objects)
-            return metadata.listObject(MPUBucketName, { prefix: 'overview' },
-                log, (err, objectsListRes) => {
+            return metadata.listObject(MPUBucketName,
+                { maxKeys: 1, prefix: 'overview' }, log,
+                (err, objectsListRes) => {
                     // If no shadow bucket ever created, no ongoing MPU's, so
                     // continue with deletion
-                    if (err?.is.NoSuchBucket) {
+                    if (err && err.NoSuchBucket) {
                         return next();
                     }
                     if (err) {
@@ -101,14 +152,12 @@ function deleteBucket(authInfo, bucketMD, bucketName, canonicalID, request, log,
                         return next(err);
                     }
                     if (objectsListRes.Contents.length) {
-                        return _deleteOngoingMPUs(authInfo, bucketName,
-                            bucketMD, objectsListRes.Contents, request, log, err => {
-                                if (err) {
-                                    return next(err);
-                                }
-                                log.trace('deleting shadow MPU bucket');
-                                return _deleteMPUbucket(bucketName, log, next);
-                            });
+                        log.debug('bucket delete failed',
+                            { error: errors.MPUinProgress });
+                        // Return non-AWS standard error
+                        // regarding ongoing MPUs so user
+                        // understands what is occurring
+                        return next(errors.MPUinProgress);
                     }
                     log.trace('deleting shadow MPU bucket');
                     return _deleteMPUbucket(bucketName, log, next);
@@ -124,7 +173,7 @@ function deleteBucket(authInfo, bucketMD, bucketName, canonicalID, request, log,
         },
         function deleteUserBucketEntryStep(next) {
             log.trace('deleting bucket name from user bucket');
-            return deleteUserBucketEntry(bucketName, canonicalID, log, next);
+            return _deleteUserBucketEntry(bucketName, canonicalID, log, next);
         },
     ],
     // eslint-disable-next-line prefer-arrow-callback
@@ -148,4 +197,7 @@ function deleteBucket(authInfo, bucketMD, bucketName, canonicalID, request, log,
     });
 }
 
-module.exports = deleteBucket;
+module.exports = {
+    invisiblyDelete,
+    deleteBucket,
+};

lib/api/apiUtils/bucket/bucketEncryption.js

@@ -1,255 +0,0 @@
-const { errors } = require('arsenal');
-const metadata = require('../../../metadata/wrapper');
-const kms = require('../../../kms/wrapper');
-const { parseString } = require('xml2js');
-
-/**
- * ServerSideEncryptionInfo - user configuration for server side encryption
- * @typedef {Object} ServerSideEncryptionInfo
- * @property {string} algorithm - Algorithm to use for encryption. Either AES256 or aws:kms.
- * @property {string} masterKeyId - Key id for the kms key used to encrypt data keys.
- * @property {string} configuredMasterKeyId - User configured master key id.
- * @property {boolean} mandatory - Whether a default encryption policy has been enabled.
-*/
-
-/**
- * @callback ServerSideEncryptionInfo~callback
- * @param {Object} error - Instance of Arsenal error
- * @param {ServerSideEncryptionInfo} - SSE configuration
- */
-
-/**
- * parseEncryptionXml - Parses and validates a ServerSideEncryptionConfiguration xml document
- * @param {object} xml - ServerSideEncryptionConfiguration doc
- * @param {object} log - logger
- * @param {ServerSideEncryptionInfo~callback} cb - callback
- * @returns {undefined}
- */
-function parseEncryptionXml(xml, log, cb) {
-    return parseString(xml, (err, parsed) => {
-        if (err) {
-            log.trace('xml parsing failed', {
-                error: err,
-                method: 'parseEncryptionXml',
-            });
-            log.debug('invalid xml', { xml });
-            return cb(errors.MalformedXML);
-        }
-
-        if (!parsed
-            || !parsed.ServerSideEncryptionConfiguration
-            || !parsed.ServerSideEncryptionConfiguration.Rule) {
-            log.trace('error in sse config, invalid ServerSideEncryptionConfiguration section', {
-                method: 'parseEncryptionXml',
-            });
-            return cb(errors.MalformedXML);
-        }
-
-        const { Rule } = parsed.ServerSideEncryptionConfiguration;
-
-        if (!Array.isArray(Rule)
-            || Rule.length > 1
-            || !Rule[0]
-            || !Rule[0].ApplyServerSideEncryptionByDefault
-            || !Rule[0].ApplyServerSideEncryptionByDefault[0]) {
-            log.trace('error in sse config, invalid ApplyServerSideEncryptionByDefault section', {
-                method: 'parseEncryptionXml',
-            });
-            return cb(errors.MalformedXML);
-        }
-
-        const [encConfig] = Rule[0].ApplyServerSideEncryptionByDefault;
-
-        if (!encConfig.SSEAlgorithm || !encConfig.SSEAlgorithm[0]) {
-            log.trace('error in sse config, no SSEAlgorithm provided', {
-                method: 'parseEncryptionXml',
-            });
-            return cb(errors.MalformedXML);
-        }
-
-        const [algorithm] = encConfig.SSEAlgorithm;
-
-        if (algorithm !== 'AES256' && algorithm !== 'aws:kms') {
-            log.trace('error in sse config, unknown SSEAlgorithm', {
-                method: 'parseEncryptionXml',
-            });
-            return cb(errors.MalformedXML);
-        }
-
-        const result = { algorithm, mandatory: true };
-
-        if (encConfig.KMSMasterKeyID) {
-            if (algorithm === 'AES256') {
-                log.trace('error in sse config, can not specify KMSMasterKeyID when using AES256', {
-                    method: 'parseEncryptionXml',
-                });
-                return cb(errors.InvalidArgument.customizeDescription(
-                    'a KMSMasterKeyID is not applicable if the default sse algorithm is not aws:kms'));
-            }
-
-            if (!encConfig.KMSMasterKeyID[0] || typeof encConfig.KMSMasterKeyID[0] !== 'string') {
-                log.trace('error in sse config, invalid KMSMasterKeyID', {
-                    method: 'parseEncryptionXml',
-                });
-                return cb(errors.MalformedXML);
-            }
-
-            result.configuredMasterKeyId = encConfig.KMSMasterKeyID[0];
-        }
-        return cb(null, result);
-    });
-}
-
-/**
- * hydrateEncryptionConfig - Constructs a ServerSideEncryptionInfo object from arguments
- * ensuring no invalid or undefined keys are added
- *
- * @param {string} algorithm - Algorithm to use for encryption. Either AES256 or aws:kms.
- * @param {string} configuredMasterKeyId - User configured master key id.
- * @param {boolean} [mandatory] - Whether a default encryption policy has been enabled.
- * @returns {ServerSideEncryptionInfo} - SSE configuration
- */
-function hydrateEncryptionConfig(algorithm, configuredMasterKeyId, mandatory = null) {
-    if (algorithm !== 'AES256' && algorithm !== 'aws:kms') {
-        return {
-            algorithm: null,
-        };
-    }
-
-    const sseConfig = { algorithm, mandatory };
-
-    if (algorithm === 'aws:kms' && configuredMasterKeyId) {
-        sseConfig.configuredMasterKeyId = configuredMasterKeyId;
-    }
-
-    if (mandatory !== null) {
-        sseConfig.mandatory = mandatory;
-    }
-
-    return sseConfig;
-}
-
-/**
- * parseBucketEncryptionHeaders - retrieves bucket level sse configuration from request headers
- * @param {object} headers - Request headers
- * @returns {ServerSideEncryptionInfo} - SSE configuration
- */
-function parseBucketEncryptionHeaders(headers) {
-    const sseAlgorithm = headers['x-amz-scal-server-side-encryption'];
-    const configuredMasterKeyId = headers['x-amz-scal-server-side-encryption-aws-kms-key-id'] || null;
-    return hydrateEncryptionConfig(sseAlgorithm, configuredMasterKeyId, true);
-}
-
-/**
- * parseObjectEncryptionHeaders - retrieves bucket level sse configuration from request headers
- * @param {object} headers - Request headers
- * @returns {ServerSideEncryptionInfo} - SSE configuration
- */
-function parseObjectEncryptionHeaders(headers) {
-    const sseAlgorithm = headers['x-amz-server-side-encryption'];
-    const configuredMasterKeyId = headers['x-amz-server-side-encryption-aws-kms-key-id'] || null;
-
-    if (sseAlgorithm && sseAlgorithm !== 'AES256' && sseAlgorithm !== 'aws:kms') {
-        return {
-            error: errors.InvalidArgument.customizeDescription('The encryption method specified is not supported'),
-        };
-    }
-
-    if (sseAlgorithm !== 'aws:kms' && configuredMasterKeyId) {
-        return {
-            error: errors.InvalidArgument.customizeDescription(
-                'a KMSMasterKeyID is not applicable if the default sse algorithm is not aws:kms'),
-        };
-    }
-    return { objectSSE: hydrateEncryptionConfig(sseAlgorithm, configuredMasterKeyId) };
-}
-
-/**
- * createDefaultBucketEncryptionMetadata - Creates master key and sets up default server side encryption configuration
- * @param {BucketInfo} bucket - bucket metadata
- * @param {object} log - werelogs logger
- * @param {ServerSideEncryptionInfo~callback} cb - callback
- * @returns {undefined}
- */
-function createDefaultBucketEncryptionMetadata(bucket, log, cb) {
-    return kms.bucketLevelEncryption(
-        bucket.getName(),
-        { algorithm: 'AES256', mandatory: false },
-        log,
-        (error, sseConfig) => {
-            if (error) {
-                return cb(error);
-            }
-            bucket.setServerSideEncryption(sseConfig);
-            return metadata.updateBucket(bucket.getName(), bucket, log, err => cb(err, sseConfig));
-        });
-}
-
-/**
- *
- * @param {object} headers - request headers
- * @param {BucketInfo} bucket - BucketInfo model
- * @param {*} log - werelogs logger
- * @param {ServerSideEncryptionInfo~callback} cb - callback
- * @returns {undefined}
- */
-function getObjectSSEConfiguration(headers, bucket, log, cb) {
-    const bucketSSE = bucket.getServerSideEncryption();
-    const { error, objectSSE } = parseObjectEncryptionHeaders(headers);
-    if (error) {
-        return cb(error);
-    }
-
-    // If a per object sse algo has been passed through
-    // x-amz-server-side-encryption
-    if (objectSSE.algorithm) {
-        // If aws:kms and a custom key id
-        // pass it through without updating the bucket md
-        if (objectSSE.algorithm === 'aws:kms' && objectSSE.configuredMasterKeyId) {
-            return cb(null, objectSSE);
-        }
-
-        // If the client has not specified a key id,
-        // and we have a default config, then we reuse
-        // it and pass it through
-        if (!objectSSE.configuredMasterKeyId && bucketSSE) {
-            // The default configs algo is overridden with the one passed in the
-            // request headers. Our implementations of AES256 and aws:kms are the
-            // same underneath so this is only cosmetic change.
-            const sseConfig = Object.assign({}, bucketSSE, { algorithm: objectSSE.algorithm });
-            return cb(null, sseConfig);
-        }
-
-        // If the client has not specified a key id, and we
-        // don't have a default config, generate it
-        if (!objectSSE.configuredMasterKeyId && !bucketSSE) {
-            return createDefaultBucketEncryptionMetadata(bucket, log, (error, sseConfig) => {
-                if (error) {
-                    return cb(error);
-                }
-                // Override the algorithm, for the same reasons as above.
-                Object.assign(sseConfig, { algorithm: objectSSE.algorithm });
-                return cb(null, sseConfig);
-            });
-        }
-    }
-
-    // If the bucket has a default encryption config, and it is mandatory
-    // (created with putBucketEncryption or legacy headers)
-    // pass it through
-    if (bucketSSE && bucketSSE.mandatory) {
-        return cb(null, bucketSSE);
-    }
-
-    // No encryption config
-    return cb(null, null);
-}
-
-module.exports = {
-    createDefaultBucketEncryptionMetadata,
-    getObjectSSEConfiguration,
-    hydrateEncryptionConfig,
-    parseEncryptionXml,
-    parseBucketEncryptionHeaders,
-    parseObjectEncryptionHeaders,
-};

lib/api/apiUtils/bucket/bucketShield.js

@@ -1,5 +1,4 @@
-const invisiblyDelete = require('./invisiblyDelete');
-const constants = require('../../../../constants');
+const { invisiblyDelete } = require('./bucketDeletion');
 
 /**
  * Checks whether to proceed with a request based on the bucket flags
@@ -9,17 +8,9 @@ const constants = require('../../../../constants');
  * @return {boolean} true if the bucket should be shielded, false otherwise
  */
 function bucketShield(bucket, requestType) {
-    const invisiblyDeleteRequests = constants.bucketOwnerActions.concat(
-        [
-            'bucketGet',
-            'bucketHead',
-            'bucketGetACL',
-            'objectGet',
-            'objectGetACL',
-            'objectHead',
-            'objectPutACL',
-            'objectDelete',
-        ]);
+    const invisiblyDeleteRequests = ['bucketGet', 'bucketHead',
+        'bucketGetACL', 'bucketOwnerAction', 'objectGet', 'objectGetACL',
+        'objectHead', 'objectPutACL', 'objectDelete'];
     if (invisiblyDeleteRequests.indexOf(requestType) > -1 &&
         bucket.hasDeletedFlag()) {
         invisiblyDelete(bucket.getName(), bucket.getOwner());
@@ -30,9 +21,6 @@ function bucketShield(bucket, requestType) {
      // Otherwise return an error to the client
     if ((bucket.hasDeletedFlag() || bucket.hasTransientFlag()) &&
         (requestType !== 'objectPut' &&
-        requestType !== 'initiateMultipartUpload' &&
-        requestType !== 'objectPutPart' &&
-        requestType !== 'completeMultipartUpload' &&
         requestType !== 'bucketPutACL' &&
         requestType !== 'bucketDelete')) {
         return true;

lib/api/apiUtils/bucket/checkPreferredLocations.js

@@ -1,26 +0,0 @@
-const { errors } = require('arsenal');
-
-function checkPreferredLocations(location, locationConstraints, log) {
-    const retError = loc => {
-        const errMsg = 'value of the location you are attempting to set - ' +
-        `${loc} - is not listed in the locationConstraint config`;
-        log.trace(`locationConstraint is invalid - ${errMsg}`,
-          { locationConstraint: loc });
-        return errors.InvalidLocationConstraint.customizeDescription(errMsg);
-    };
-    if (typeof location === 'string' && !locationConstraints[location]) {
-        return retError(location);
-    }
-    if (typeof location === 'object') {
-        const { read, write } = location;
-        if (!locationConstraints[read]) {
-            return retError(read);
-        }
-        if (!locationConstraints[write]) {
-            return retError(write);
-        }
-    }
-    return null;
-}
-
-module.exports = checkPreferredLocations;

lib/api/apiUtils/bucket/deleteUserBucketEntry.js

@@ -1,44 +0,0 @@
-const createKeyForUserBucket = require('./createKeyForUserBucket');
-const { usersBucket, oldUsersBucket, splitter, oldSplitter } =
-    require('../../../../constants');
-const metadata = require('../../../metadata/wrapper');
-
-function deleteUserBucketEntry(bucketName, canonicalID, log, cb) {
-    log.trace('deleting bucket name from users bucket', { method:
-        '_deleteUserBucketEntry' });
-    const keyForUserBucket = createKeyForUserBucket(canonicalID, splitter,
-        bucketName);
-    metadata.deleteObjectMD(usersBucket, keyForUserBucket, {}, log, error => {
-        // If the object representing the bucket is not in the
-        // users bucket just continue
-        if (error?.is.NoSuchKey) {
-            return cb(null);
-        // BACKWARDS COMPATIBILITY: Remove this once no longer
-        // have old user bucket format
-        } else if (error?.is.NoSuchBucket) {
-            const keyForUserBucket2 = createKeyForUserBucket(canonicalID,
-                oldSplitter, bucketName);
-            return metadata.deleteObjectMD(oldUsersBucket, keyForUserBucket2,
-                {}, log, error => {
-                    // TODO: move to `.is` once BKTCLT-9 is done and bumped in Cloudserver
-                    if (error && !error.NoSuchKey) {
-                        log.error('from metadata while deleting user bucket',
-                            { error });
-                        return cb(error);
-                    }
-                    log.trace('deleted bucket from user bucket',
-                    { method: '_deleteUserBucketEntry' });
-                    return cb(null);
-                });
-        } else if (error) {
-            log.error('from metadata while deleting user bucket', { error,
-                method: '_deleteUserBucketEntry' });
-            return cb(error);
-        }
-        log.trace('deleted bucket from user bucket', {
-            method: '_deleteUserBucketEntry' });
-        return cb(null);
-    });
-}
-
-module.exports = deleteUserBucketEntry;

lib/api/apiUtils/bucket/getNotificationConfiguration.js

@@ -1,37 +0,0 @@
-const { errors, models } = require('arsenal');
-const { NotificationConfiguration } = models;
-
-const { config } = require('../../../Config');
-
-function getNotificationConfiguration(parsedXml) {
-    const notifConfig = new NotificationConfiguration(parsedXml).getValidatedNotificationConfiguration();
-    // if notifConfig is empty object, effectively delete notification configuration
-    if (notifConfig.error || Object.keys(notifConfig).length === 0) {
-        return notifConfig;
-    }
-    if (!config.bucketNotificationDestinations) {
-        return { error: errors.InvalidArgument.customizeDescription(
-            'Unable to validate the following destination configurations') };
-    }
-    const targets = new Set(config.bucketNotificationDestinations.map(t => t.resource));
-    const notifConfigTargets = notifConfig.queueConfig.map(t => t.queueArn.split(':')[5]);
-    // getting invalid targets
-    const invalidTargets = [];
-    notifConfigTargets.forEach((t, i) => {
-        if (!targets.has(t)) {
-            invalidTargets.push({
-                ArgumentName: notifConfig.queueConfig[i].queueArn,
-                ArgumentValue: 'The destination queue does not exist',
-            });
-        }
-    });
-    if (invalidTargets.length > 0) {
-        const errDesc = 'Unable to validate the following destination configurations';
-        let error = errors.InvalidArgument.customizeDescription(errDesc);
-        error = error.addMetadataEntry('invalidArguments', invalidTargets);
-        return { error };
-    }
-    return notifConfig;
-}
-
-module.exports = getNotificationConfiguration;

lib/api/apiUtils/bucket/invisiblyDelete.js

@@ -1,37 +0,0 @@
-const logger = require('../../../utilities/logger');
-const deleteUserBucketEntry = require('./deleteUserBucketEntry');
-const metadata = require('../../../metadata/wrapper');
-
-/**
- * Invisibly finishes deleting a bucket that already has a deleted flag
- * by deleting the object in the users bucket representing the created bucket
- * and then deleting the bucket in metadata
- * @param {string} bucketName - name of bucket
- * @param {string} canonicalID - bucket owner's canonicalID
- * @return {undefined}
- */
-function invisiblyDelete(bucketName, canonicalID) {
-    const log = logger.newRequestLogger();
-    log.trace('deleting bucket with deleted flag invisibly', { bucketName });
-    return deleteUserBucketEntry(bucketName, canonicalID, log, err => {
-        if (err) {
-            log.error('error invisibly deleting bucket name from user bucket',
-            { error: err });
-            return log.end();
-        }
-        log.trace('deleted bucket name from user bucket');
-        return metadata.deleteBucket(bucketName, log, error => {
-            log.trace('deleting bucket from metadata',
-            { method: 'invisiblyDelete' });
-            if (error) {
-                log.error('error deleting bucket from metadata', { error });
-                return log.end();
-            }
-            log.trace('invisible deletion of bucket succeeded',
-            { method: 'invisiblyDelete' });
-            return log.end();
-        });
-    });
-}
-
-module.exports = invisiblyDelete;

lib/api/apiUtils/bucket/parseLikeExpression.js

@@ -1,19 +0,0 @@
-/**
- * parse LIKE expressions
- * @param {string} regex - regex pattern
- * @return {object} MongoDB search object
- */
-function parseLikeExpression(regex) {
-    if (typeof regex !== 'string') {
-        return null;
-    }
-    const split = regex.split('/');
-    if (split.length < 3 || split[0] !== '') {
-        return { $regex: regex };
-    }
-    const pattern = split.slice(1, split.length - 1).join('/');
-    const regexOpt = split[split.length - 1];
-    return { $regex: new RegExp(pattern), $options: regexOpt };
-}
-
-module.exports = parseLikeExpression;

lib/api/apiUtils/bucket/parseWhere.js

@@ -1,85 +0,0 @@
-const parseLikeExpression = require('./parseLikeExpression');
-
-/*
-  This code is based on code from https://github.com/olehch/sqltomongo
-  with the following license:
-
-  The MIT License (MIT)
-
-  Copyright (c) 2016 Oleh
-
-  Permission is hereby granted, free of charge, to any person obtaining a copy
-  of this software and associated documentation files (the "Software"), to deal
-  in the Software without restriction, including without limitation the rights
-  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-  copies of the Software, and to permit persons to whom the Software is
-  furnished to do so, subject to the following conditions:
-
-  The above copyright notice and this permission notice shall be included in all
-  copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-  SOFTWARE.
-*/
-
-/**
- * A helper object to map SQL-like naming to MongoDB query syntax
- */
-const exprMapper = {
-    '=': '$eq',
-    '!=': '$ne',
-    '<>': '$ne',
-    '>': '$gt',
-    '<': '$lt',
-    '>=': '$gte',
-    '<=': '$lte',
-    'LIKE': '$regex',
-};
-
-/*
- * Parses object with WHERE clause recursively
- * and generates MongoDB `find` query object
- */
-function parseWhere(root) {
-    const operator = Object.keys(root)[0];
-
-    // extract leaf binary expressions
-    if (operator === 'AND') {
-        const e1 = parseWhere(root[operator][0]);
-        const e2 = parseWhere(root[operator][1]);
-
-        // eslint-disable-next-line
-        return { '$and' : [
-            e1,
-            e2,
-        ] };
-    } else if (operator === 'OR') {
-        const e1 = parseWhere(root[operator][0]);
-        const e2 = parseWhere(root[operator][1]);
-
-        // eslint-disable-next-line
-        return  { '$or' : [
-            e1,
-            e2,
-        ] };
-    }
-    const field = root[operator][0];
-    const value = root[operator][1];
-    const expr = exprMapper[operator];
-    const obj = {};
-
-    if (operator === 'LIKE') {
-        obj[`value.${field}`] = parseLikeExpression(value);
-    } else {
-        obj[`value.${field}`] = { [expr]: value };
-    }
-
-    return obj;
-}
-
-module.exports = parseWhere;

lib/api/apiUtils/bucket/validateReplicationConfig.js

@@ -1,32 +0,0 @@
-const config = require('../../../Config').config;
-
-/**
- * Validates that the replication configuration contains a preferred
- * read location if the bucket location is a transient source
- *
- * @param {object} repConfig - replication configuration
- * @param {object} bucket - bucket metadata
- *
- * @return {boolean} validity of replication configuration with
- * transient source
- */
-function validateReplicationConfig(repConfig, bucket) {
-    const bucketLocationName = bucket.getLocationConstraint();
-    if (!repConfig || !repConfig.rules) {
-        return false;
-    }
-    const bucketLocation = config.locationConstraints[bucketLocationName];
-    if (!bucketLocation.isTransient) {
-        return true;
-    }
-    return repConfig.rules.every(rule => {
-        if (!rule.storageClass) {
-            return true;
-        }
-        const storageClasses = rule.storageClass.split(',');
-        return storageClasses.some(
-            site => site.endsWith(':preferred_read'));
-    });
-}
-
-module.exports = validateReplicationConfig;

lib/api/apiUtils/bucket/validateSearch.js

@@ -1,96 +0,0 @@
-const Parser = require('sql-where-parser');
-const { errors } = require('arsenal');
-const objModel = require('arsenal').models.ObjectMD;
-
-const BINARY_OP = 2;
-const sqlConfig = {
-    operators: [
-        {
-            '=': BINARY_OP,
-            '<': BINARY_OP,
-            '>': BINARY_OP,
-            '<>': BINARY_OP,
-            '<=': BINARY_OP,
-            '>=': BINARY_OP,
-            '!=': BINARY_OP,
-        },
-        { LIKE: BINARY_OP },
-        { AND: BINARY_OP },
-        { OR: BINARY_OP },
-    ],
-    tokenizer: {
-        shouldTokenize: ['(', ')', '=', '!=', '<', '>', '<=', '>=', '<>'],
-        shouldMatch: ['"', '\'', '`'],
-        shouldDelimitBy: [' ', '\n', '\r', '\t'],
-    },
-};
-const parser = new Parser(sqlConfig);
-
-function _validateTree(whereClause, possibleAttributes) {
-    let invalidAttribute;
-
-    function _searchTree(node) {
-        if (typeof node !== 'object') {
-            invalidAttribute = node;
-        } else {
-            const operator = Object.keys(node)[0];
-            if (operator === 'AND' || operator === 'OR') {
-                _searchTree(node[operator][0]);
-                _searchTree(node[operator][1]);
-            } else {
-                const field = node[operator][0];
-                if (!field.startsWith('tags.') &&
-                    !possibleAttributes[field] &&
-                    !field.startsWith('replicationInfo.') &&
-                    !field.startsWith('x-amz-meta-')) {
-                    invalidAttribute = field;
-                }
-            }
-        }
-    }
-    _searchTree(whereClause);
-    return invalidAttribute;
-}
-
-/**
- * validateSearchParams - validate value of ?search= in request
- * @param  {string} searchParams - value of search params in request
- *  which should be jsu sql where clause
- * For metadata: x-amz-meta-color=\"blue\"
- * For tags: tags.x-amz-meta-color=\"blue\"
- * For replication status : replication-status=\"PENDING\"
- * For any other attribute: `content-length`=5
- * @return {undefined | error} undefined if validates or arsenal error if not
- */
-function validateSearchParams(searchParams) {
-    let ast;
-    try {
-        // allow using 'replicationStatus' as search param to increase
-        // ease of use, pending metadata search rework
-        // eslint-disable-next-line no-param-reassign
-        searchParams = searchParams.replace(
-            'replication-status', 'replicationInfo.status');
-        ast = parser.parse(searchParams);
-    } catch (e) {
-        if (e) {
-            return {
-                error: errors.InvalidArgument
-                .customizeDescription('Invalid sql where clause ' +
-                'sent as search query'),
-            };
-        }
-    }
-    const possibleAttributes = objModel.getAttributes();
-    const invalidAttribute = _validateTree(ast, possibleAttributes);
-    if (invalidAttribute) {
-        return {
-            error: errors.InvalidArgument
-                .customizeDescription('Search param ' +
-                `contains unknown attribute: ${invalidAttribute}`) };
-    }
-    return {
-        ast,
-    };
-}
-
-module.exports = validateSearchParams;

lib/api/apiUtils/object/BackendInfo.js

@@ -0,0 +1,233 @@
+const { config } = require('../../../Config');
+const { legacyLocations } = require('../../../../constants.js');
+const { locationConstraints } = config;
+const escapeForXml = require('arsenal').s3middleware.escapeForXml;
+
+class BackendInfo {
+    /**
+    * Represents the info necessary to evaluate which data backend to use
+    * on a data put call.
+    * @constructor
+    * @param {string | undefined} objectLocationConstraint - location constraint
+    * for object based on user meta header
+    * @param {string | undefined } bucketLocationConstraint - location
+    * constraint for bucket based on bucket metadata
+    * @param {string} requestEndpoint - endpoint to which request was made
+    * @param {string | undefined } legacyLocationConstraint - legacy location
+    * constraint
+    */
+    constructor(objectLocationConstraint, bucketLocationConstraint,
+        requestEndpoint, legacyLocationConstraint) {
+        this._objectLocationConstraint = objectLocationConstraint;
+        this._bucketLocationConstraint = bucketLocationConstraint;
+        this._requestEndpoint = requestEndpoint;
+        this._legacyLocationConstraint = legacyLocationConstraint;
+        return this;
+    }
+
+    /**
+     * validate proposed location constraint against config
+     * @param {string | undefined} locationConstraint - value of user
+     * metadata location constraint header or bucket location constraint
+     * @param {object} log - werelogs logger
+     * @return {boolean} - true if valid, false if not
+     */
+    static isValidLocationConstraint(locationConstraint, log) {
+        if (Object.keys(config.locationConstraints).
+            indexOf(locationConstraint) < 0) {
+            log.trace('proposed locationConstraint is invalid',
+                { locationConstraint });
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * validate that request endpoint is listed in the restEndpoint config
+     * @param {string} requestEndpoint - request endpoint
+     * @param {object} log - werelogs logger
+     * @return {boolean} - true if present, false if not
+     */
+    static isRequestEndpointPresent(requestEndpoint, log) {
+        if (Object.keys(config.restEndpoints).indexOf(requestEndpoint) < 0) {
+            log.trace('requestEndpoint does not match config restEndpoints',
+              { requestEndpoint });
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * validate that locationConstraint for request Endpoint matches
+     * one config locationConstraint
+     * @param {string} requestEndpoint - request endpoint
+     * @param {object} log - werelogs logger
+     * @return {boolean} - true if matches, false if not
+     */
+    static isRequestEndpointValueValid(requestEndpoint, log) {
+        if (Object.keys(config.locationConstraints).indexOf(config
+            .restEndpoints[requestEndpoint]) < 0) {
+            log.trace('the default locationConstraint for request' +
+                'Endpoint does not match any config locationConstraint',
+                { requestEndpoint });
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * validate that s3 server is running with a file or memory backend
+     * @param {string} requestEndpoint - request endpoint
+     * @param {object} log - werelogs logger
+     * @return {boolean} - true if running with file/mem backend, false if not
+     */
+    static isMemOrFileBackend(requestEndpoint, log) {
+        if (config.backends.data === 'mem' ||
+        config.backends.data === 'file') {
+            log.trace('use data backend for the location', {
+                dataBackend: config.backends.data,
+                method: 'isMemOrFileBackend',
+            });
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * validate requestEndpoint against config or mem/file data backend
+     * - if there is no match for the request endpoint in the config
+     * restEndpoints and data backend is set to mem or file we will use this
+     * data backend for the location.
+     * - if locationConstraint for request Endpoint does not match
+     * any config locationConstraint, we will return an error
+     * @param {string} requestEndpoint - request endpoint
+     * @param {object} log - werelogs logger
+     * @return {boolean} - true if valid, false if not
+     */
+    static isValidRequestEndpointOrBackend(requestEndpoint, log) {
+        if (!BackendInfo.isRequestEndpointPresent(requestEndpoint, log)) {
+            return BackendInfo.isMemOrFileBackend(requestEndpoint, log);
+        }
+        return BackendInfo.isRequestEndpointValueValid(requestEndpoint, log);
+    }
+
+    /**
+     * validate controlling BackendInfo Parameter
+     * @param {string | undefined} objectLocationConstraint - value of user
+     * metadata location constraint header
+     * @param {string | null} bucketLocationConstraint - location
+     * constraint from bucket metadata
+     * @param {string} requestEndpoint - endpoint of request
+     * @param {object} log - werelogs logger
+     * @return {object} - location constraint validity
+     */
+    static controllingBackendParam(objectLocationConstraint,
+        bucketLocationConstraint, requestEndpoint, log) {
+        if (objectLocationConstraint) {
+            if (BackendInfo.isValidLocationConstraint(objectLocationConstraint,
+                log)) {
+                log.trace('objectLocationConstraint is valid');
+                return { isValid: true };
+            }
+            log.trace('objectLocationConstraint is invalid');
+            return { isValid: false, description: 'Object Location Error - ' +
+            `Your object location "${escapeForXml(objectLocationConstraint)}"` +
+            'is not  in your location config - Please update.' };
+        }
+        if (bucketLocationConstraint) {
+            if (BackendInfo.isValidLocationConstraint(bucketLocationConstraint,
+                log)) {
+                log.trace('bucketLocationConstraint is valid');
+                return { isValid: true };
+            }
+            log.trace('bucketLocationConstraint is invalid');
+            return { isValid: false, description: 'Bucket Location Error - ' +
+            `Your bucket location "${escapeForXml(bucketLocationConstraint)}"` +
+            ' is not in your location config - Please update.' };
+        }
+        const legacyLocationConstraint =
+        BackendInfo.getLegacyLocationConstraint();
+        if (legacyLocationConstraint) {
+            log.trace('legacy location is valid');
+            return { isValid: true, legacyLocationConstraint };
+        }
+        if (!BackendInfo.isValidRequestEndpointOrBackend(requestEndpoint,
+          log)) {
+            return { isValid: false, description: 'Endpoint Location Error - ' +
+            `Your endpoint "${requestEndpoint}" is not in restEndpoints ` +
+            'in your config OR the default location constraint for request ' +
+            `endpoint "${escapeForXml(requestEndpoint)}" does not ` +
+            'match any config locationConstraint - Please update.' };
+        }
+        if (BackendInfo.isRequestEndpointPresent(requestEndpoint, log)) {
+            return { isValid: true };
+        }
+        return { isValid: true, defaultedToDataBackend: true };
+    }
+
+    /**
+    * Return legacyLocationConstraint
+    * @return {string | undefined} legacyLocationConstraint;
+    */
+    static getLegacyLocationConstraint() {
+        return legacyLocations.find(ll => locationConstraints[ll]);
+    }
+
+    /**
+    * Return objectLocationConstraint
+    * @return {string | undefined} objectLocationConstraint;
+    */
+    getObjectLocationConstraint() {
+        return this._objectLocationConstraint;
+    }
+
+    /**
+    * Return bucketLocationConstraint
+    * @return {string | undefined} bucketLocationConstraint;
+    */
+    getBucketLocationConstraint() {
+        return this._bucketLocationConstraint;
+    }
+
+    /**
+    * Return requestEndpoint
+    * @return {string} requestEndpoint;
+    */
+    getRequestEndpoint() {
+        return this._requestEndpoint;
+    }
+
+    /**
+    * Return locationConstraint that should be used with put request
+    * Order of priority is:
+    * (1) objectLocationConstraint,
+    * (2) bucketLocationConstraint,
+    * (3) legacyLocationConstraint,
+    * (4) default locationConstraint for requestEndpoint  if requestEndpoint
+    *     is listed in restEndpoints in config.json
+    * (5) default data backend
+    * @return {string} locationConstraint;
+    */
+    getControllingLocationConstraint() {
+        const objectLC = this.getObjectLocationConstraint();
+        const bucketLC = this.getBucketLocationConstraint();
+        const reqEndpoint = this.getRequestEndpoint();
+        if (objectLC) {
+            return objectLC;
+        }
+        if (bucketLC) {
+            return bucketLC;
+        }
+        if (this._legacyLocationConstraint) {
+            return this._legacyLocationConstraint;
+        }
+        if (config.restEndpoints[reqEndpoint]) {
+            return config.restEndpoints[reqEndpoint];
+        }
+        return config.backends.data;
+    }
+}
+
+module.exports = {
+    BackendInfo,
+};