mirror of https://github.com/vitalif/grive2
Merge branch 'master' into master
commit
262edd71cc
|
@ -1,5 +1,7 @@
|
|||
cmake_minimum_required(VERSION 2.8)
|
||||
|
||||
include(GNUInstallDirs)
|
||||
|
||||
# Grive version. remember to update it for every new release!
|
||||
set( GRIVE_VERSION "0.5.1-dev" )
|
||||
|
||||
|
@ -7,5 +9,7 @@ set( GRIVE_VERSION "0.5.1-dev" )
|
|||
add_definitions( -DVERSION="${GRIVE_VERSION}" )
|
||||
add_definitions( -D_FILE_OFFSET_BITS=64 -std=c++0x )
|
||||
|
||||
add_subdirectory( systemd )
|
||||
add_subdirectory( libgrive )
|
||||
add_subdirectory( grive )
|
||||
|
22
README.md
22
README.md
|
@ -58,7 +58,8 @@ On a Debian/Ubuntu/Linux Mint machine just run the following command to install
|
|||
these packages:
|
||||
|
||||
sudo apt-get install git cmake build-essential libgcrypt11-dev libyajl-dev \
|
||||
libboost-all-dev libcurl4-openssl-dev libexpat1-dev libcppunit-dev binutils-dev
|
||||
libboost-all-dev libcurl4-openssl-dev libexpat1-dev libcppunit-dev binutils-dev \
|
||||
debhelper zlib1g-dev dpkg-dev pkg-config
|
||||
|
||||
FreeBSD:
|
||||
|
||||
|
@ -85,6 +86,7 @@ Grive uses cmake to build. Basic install sequence is
|
|||
|
||||
### Grive2 v0.5.1-dev
|
||||
|
||||
- support for .griveignore
|
||||
- no-remote-new and upload-only modes
|
||||
- ignore regexp does not persist anymore (note that Grive will still track it to not
|
||||
accidentally delete remote files when changing ignore regexp)
|
||||
|
@ -137,3 +139,21 @@ New features:
|
|||
- #87: support for revisions
|
||||
- #86: ~~partial sync (contributed by justin at tierramedia.com)~~ that's not partial sync,
|
||||
that's only support for specifying local path on command line
|
||||
|
||||
## .griveignore
|
||||
|
||||
Rules are similar to Git's .gitignore, but may differ slightly due to the different
|
||||
implementation.
|
||||
|
||||
- lines that start with # are comments
|
||||
- leading and trailing spaces ignored unless escaped with \
|
||||
- non-empty lines without ! in front are treated as "exclude" patterns
|
||||
- non-empty lines with ! in front are treated as "include" patterns
|
||||
and have a priority over all "exclude" ones
|
||||
- patterns are matched against the filenames relative to the grive root
|
||||
- a/**/b matches any number of subpaths between a and b, including 0
|
||||
- **/a matches `a` inside any directory
|
||||
- b/** matches everything inside `b`, but not b itself
|
||||
- \* matches any number of any characters except /
|
||||
- ? matches any character except /
|
||||
- .griveignore itself isn't ignored by default, but you can include it in itself to ignore
|
||||
|
|
|
@ -0,0 +1,63 @@
|
|||
#compdef grive
|
||||
# ------------------------------------------------------------------------------
|
||||
# Copyright (c) 2015 Github zsh-users - http://github.com/zsh-users
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are met:
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# * Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in the
|
||||
# documentation and/or other materials provided with the distribution.
|
||||
# * Neither the name of the zsh-users nor the
|
||||
# names of its contributors may be used to endorse or promote products
|
||||
# derived from this software without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
# DISCLAIMED. IN NO EVENT SHALL ZSH-USERS BE LIABLE FOR ANY
|
||||
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
# ------------------------------------------------------------------------------
|
||||
# Description
|
||||
# -----------
|
||||
#
|
||||
# Completion script for Grive (https://github.com/vitalif/grive2)
|
||||
#
|
||||
# ------------------------------------------------------------------------------
|
||||
# Authors
|
||||
# -------
|
||||
#
|
||||
# * Doron Behar <https://github.com/doronbehar>
|
||||
#
|
||||
# ------------------------------------------------------------------------------
|
||||
# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
|
||||
# vim: ft=zsh sw=2 ts=2 et
|
||||
# ------------------------------------------------------------------------------
|
||||
|
||||
local curcontext="$curcontext" state line ret=1
|
||||
typeset -A opt_args
|
||||
|
||||
_arguments -C \
|
||||
'(-h --help)'{-h,--help}'[Produce help message]' \
|
||||
'(-v --version)'{-v,--version}'[Display Grive version]' \
|
||||
'(-a --auth)'{-a,--auth}'[Request authorization token]' \
|
||||
'(-p --path)'{-p,--path}'[Root directory to sync]' \
|
||||
'(-s --dir)'{-s,--dir}'[Single subdirectory to sync (remembered for next runs)]' \
|
||||
'(-V --verbose)'{-V,--verbose}'[Verbose mode. Enable more messages than normal.]' \
|
||||
'(--log-http)--log-http[Log all HTTP responses in this file for debugging.]' \
|
||||
'(--new-rev)--new-rev[Create,new revisions in server for updated files.]' \
|
||||
'(-d --debug)'{-d,--debug}'[Enable debug level messages. Implies -v.]' \
|
||||
'(-l --log)'{-l,--log}'[Set log output filename.]' \
|
||||
'(-f --force)'{-f,--force}'[Force grive to always download a file from Google Drive instead of uploading it.]' \
|
||||
'(--dry-run)--dry-run[Only,detect which files need to be uploaded/downloaded,without actually performing them.]' \
|
||||
'(--ignore)--ignore[Perl,RegExp to ignore files (matched against relative paths, remembered for next runs) ]' \
|
||||
'*: :_files' && ret=0
|
||||
|
||||
return ret
|
|
@ -80,6 +80,37 @@ Print ASCII progress bar for each downloaded/uploaded file.
|
|||
\fB\-V\fR, \fB\-\-verbose\fR
|
||||
Verbose mode. Enables more messages than usual.
|
||||
|
||||
.SH .griveignore
|
||||
.PP
|
||||
You may create .griveignore in your Grive root and use it to setup
|
||||
exclusion/inclusion rules.
|
||||
.PP
|
||||
Rules are similar to Git's .gitignore, but may differ slightly due to the different
|
||||
implementation.
|
||||
.IP \[bu]
|
||||
lines that start with # are comments
|
||||
.IP \[bu]
|
||||
leading and trailing spaces ignored unless escaped with \\
|
||||
.IP \[bu]
|
||||
non-empty lines without ! in front are treated as "exclude" patterns
|
||||
.IP \[bu]
|
||||
non-empty lines with ! in front are treated as "include" patterns
|
||||
and have a priority over all "exclude" ones
|
||||
.IP \[bu]
|
||||
patterns are matched against the filenames relative to the grive root
|
||||
.IP \[bu]
|
||||
a/**/b matches any number of subpaths between a and b, including 0
|
||||
.IP \[bu]
|
||||
**/a matches `a` inside any directory
|
||||
.IP \[bu]
|
||||
b/** matches everything inside `b`, but not b itself
|
||||
.IP \[bu]
|
||||
* matches any number of any characters except /
|
||||
.IP \[bu]
|
||||
? matches any character except /
|
||||
.IP \[bu]
|
||||
\[char46]griveignore itself isn't ignored by default, but you can include it in itself to ignore
|
||||
|
||||
.SH AUTHORS
|
||||
.PP
|
||||
Current maintainer is Vitaliy Filippov.
|
||||
|
|
|
@ -124,15 +124,22 @@ int Main( int argc, char **argv )
|
|||
( "no-remote-new,n", "Download only files that are changed in Google Drive and already exist locally" )
|
||||
( "dry-run", "Only detect which files need to be uploaded/downloaded, "
|
||||
"without actually performing them." )
|
||||
( "ignore", po::value<std::string>(), "Perl RegExp to ignore files (matched against relative paths)." )
|
||||
( "upload-speed,U", po::value<unsigned>(), "Limit upload speed in kbytes per second" )
|
||||
( "download-speed,D", po::value<unsigned>(), "Limit download speed in kbytes per second" )
|
||||
( "progress-bar,P", "Enable progress bar for upload/download of files")
|
||||
;
|
||||
|
||||
po::variables_map vm;
|
||||
po::store(po::parse_command_line( argc, argv, desc), vm );
|
||||
po::notify(vm);
|
||||
try
|
||||
{
|
||||
po::store( po::parse_command_line( argc, argv, desc ), vm );
|
||||
}
|
||||
catch( po::error &e )
|
||||
{
|
||||
std::cerr << "Options are incorrect. Use -h for help\n";
|
||||
return -1;
|
||||
}
|
||||
po::notify( vm );
|
||||
|
||||
// simple commands that doesn't require log or config
|
||||
if ( vm.count("help") )
|
||||
|
@ -148,9 +155,9 @@ int Main( int argc, char **argv )
|
|||
}
|
||||
|
||||
// initialize logging
|
||||
InitLog(vm) ;
|
||||
InitLog( vm ) ;
|
||||
|
||||
Config config(vm) ;
|
||||
Config config( vm ) ;
|
||||
|
||||
Log( "config file name %1%", config.Filename(), log::verbose );
|
||||
|
||||
|
|
|
@ -41,15 +41,10 @@
|
|||
|
||||
namespace gr {
|
||||
|
||||
namespace
|
||||
{
|
||||
const std::string state_file = ".grive_state" ;
|
||||
}
|
||||
|
||||
Drive::Drive( Syncer *syncer, const Val& options ) :
|
||||
m_syncer ( syncer ),
|
||||
m_root ( options["path"].Str() ),
|
||||
m_state ( m_root / state_file, options ),
|
||||
m_state ( m_root, options ),
|
||||
m_options ( options )
|
||||
{
|
||||
assert( m_syncer ) ;
|
||||
|
@ -72,7 +67,7 @@ void Drive::FromChange( const Entry& entry )
|
|||
|
||||
void Drive::SaveState()
|
||||
{
|
||||
m_state.Write( m_root / state_file ) ;
|
||||
m_state.Write() ;
|
||||
}
|
||||
|
||||
void Drive::DetectChanges()
|
||||
|
|
|
@ -262,10 +262,10 @@ void Resource::FromLocal( Val& state )
|
|||
if ( !IsRoot() )
|
||||
{
|
||||
fs::path path = Path() ;
|
||||
bool is_dir;
|
||||
FileType ft ;
|
||||
try
|
||||
{
|
||||
os::Stat( path, &m_ctime, (off64_t*)&m_size, &is_dir ) ;
|
||||
os::Stat( path, &m_ctime, (off64_t*)&m_size, &ft ) ;
|
||||
}
|
||||
catch ( os::Error &e )
|
||||
{
|
||||
|
@ -276,22 +276,30 @@ void Resource::FromLocal( Val& state )
|
|||
m_kind = "bad";
|
||||
return;
|
||||
}
|
||||
if ( ft == FT_UNKNOWN )
|
||||
{
|
||||
// Skip sockets/FIFOs/etc
|
||||
Log( "File %1% is not a regular file or directory; skipping file", path.string(), log::warning );
|
||||
m_state = sync;
|
||||
m_kind = "bad";
|
||||
return;
|
||||
}
|
||||
|
||||
m_name = path.filename().string() ;
|
||||
m_kind = is_dir ? "folder" : "file";
|
||||
m_kind = ft == FT_DIR ? "folder" : "file";
|
||||
m_local_exists = true;
|
||||
|
||||
bool is_changed;
|
||||
if ( state.Has( "ctime" ) && (u64_t) m_ctime.Sec() <= state["ctime"].U64() &&
|
||||
( is_dir || state.Has( "md5" ) ) )
|
||||
( ft == FT_DIR || state.Has( "md5" ) ) )
|
||||
{
|
||||
if ( !is_dir )
|
||||
if ( ft != FT_DIR )
|
||||
m_md5 = state["md5"];
|
||||
is_changed = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( !is_dir )
|
||||
if ( ft != FT_DIR )
|
||||
{
|
||||
// File is changed locally. TODO: Detect conflicts
|
||||
is_changed = ( state.Has( "size" ) && m_size != state["size"].U64() ) ||
|
||||
|
@ -703,13 +711,13 @@ void Resource::SetIndex( bool re_stat )
|
|||
assert( m_parent && m_parent->m_json != NULL );
|
||||
if ( !m_json )
|
||||
m_json = &((*m_parent->m_json)["tree"]).Item( Name() );
|
||||
bool is_dir;
|
||||
FileType ft;
|
||||
if ( re_stat )
|
||||
os::Stat( Path(), &m_ctime, NULL, &is_dir );
|
||||
os::Stat( Path(), &m_ctime, NULL, &ft );
|
||||
else
|
||||
is_dir = IsFolder();
|
||||
ft = IsFolder() ? FT_DIR : FT_FILE;
|
||||
m_json->Set( "ctime", Val( m_ctime.Sec() ) );
|
||||
if ( !is_dir )
|
||||
if ( ft != FT_DIR )
|
||||
{
|
||||
m_json->Set( "md5", Val( m_md5 ) );
|
||||
m_json->Set( "size", Val( m_size ) );
|
||||
|
|
|
@ -32,17 +32,28 @@
|
|||
|
||||
namespace gr {
|
||||
|
||||
State::State( const fs::path& filename, const Val& options ) :
|
||||
const std::string state_file = ".grive_state" ;
|
||||
const std::string ignore_file = ".griveignore" ;
|
||||
const int MAX_IGN = 65536 ;
|
||||
const char* regex_escape_chars = ".^$|()[]{}*+?\\";
|
||||
const boost::regex regex_escape_re( "[.^$|()\\[\\]{}*+?\\\\]" );
|
||||
|
||||
inline std::string regex_escape( std::string s )
|
||||
{
|
||||
return regex_replace( s, regex_escape_re, "\\\\&", boost::format_sed );
|
||||
}
|
||||
|
||||
State::State( const fs::path& root, const Val& options ) :
|
||||
m_root ( root ),
|
||||
m_res ( options["path"].Str() ),
|
||||
m_cstamp ( -1 )
|
||||
{
|
||||
Read( filename ) ;
|
||||
|
||||
Read() ;
|
||||
|
||||
// the "-f" option will make grive always think remote is newer
|
||||
m_force = options.Has( "force" ) ? options["force"].Bool() : false ;
|
||||
|
||||
|
||||
std::string m_orig_ign = m_ign;
|
||||
m_ign = "";
|
||||
if ( options.Has( "ignore" ) && options["ignore"].Str() != m_ign )
|
||||
m_ign = options["ignore"].Str();
|
||||
else if ( options.Has( "dir" ) )
|
||||
|
@ -52,8 +63,7 @@ State::State( const fs::path& filename, const Val& options ) :
|
|||
if ( !m_dir.empty() )
|
||||
{
|
||||
// "-s" is internally converted to an ignore regexp
|
||||
const boost::regex esc( "[.^$|()\\[\\]{}*+?\\\\]" );
|
||||
m_dir = regex_replace( m_dir, esc, "\\\\&", boost::format_sed );
|
||||
m_dir = regex_escape( m_dir );
|
||||
size_t pos = 0;
|
||||
while ( ( pos = m_dir.find( '/', pos ) ) != std::string::npos )
|
||||
{
|
||||
|
@ -66,7 +76,7 @@ State::State( const fs::path& filename, const Val& options ) :
|
|||
}
|
||||
|
||||
m_ign_changed = m_orig_ign != "" && m_orig_ign != m_ign;
|
||||
m_ign_re = boost::regex( m_ign.empty() ? "^\\.(grive|grive_state|trash)" : ( m_ign+"|^\\.(grive|grive_state|trash)" ) );
|
||||
m_ign_re = boost::regex( m_ign.empty() ? "^\\.(grive$|grive_state$|trash)" : ( m_ign+"|^\\.(grive|grive_state|trash)" ) );
|
||||
}
|
||||
|
||||
State::~State()
|
||||
|
@ -225,6 +235,12 @@ bool State::Update( const Entry& e )
|
|||
}
|
||||
else if ( Resource *parent = m_res.FindByHref( e.ParentHref() ) )
|
||||
{
|
||||
if ( !parent->IsFolder() )
|
||||
{
|
||||
// https://github.com/vitalif/grive2/issues/148
|
||||
Log( "%1% is owned by something that's not a directory: href=%2% name=%3%", e.Name(), e.ParentHref(), parent->RelPath(), log::error );
|
||||
return true;
|
||||
}
|
||||
assert( parent->IsFolder() ) ;
|
||||
|
||||
std::string path = parent->IsRoot() ? e.Name() : ( parent->RelPath() / e.Name() ).string();
|
||||
|
@ -277,27 +293,91 @@ State::iterator State::end()
|
|||
return m_res.end() ;
|
||||
}
|
||||
|
||||
void State::Read( const fs::path& filename )
|
||||
void State::Read()
|
||||
{
|
||||
try
|
||||
{
|
||||
File file( filename ) ;
|
||||
|
||||
m_st = ParseJson( file );
|
||||
m_ign = m_st.Has( "ignore_regexp" ) ? m_st["ignore_regexp"].Str() : std::string();
|
||||
|
||||
File st_file( m_root / state_file ) ;
|
||||
m_st = ParseJson( st_file );
|
||||
m_cstamp = m_st["change_stamp"].Int() ;
|
||||
}
|
||||
catch ( Exception& )
|
||||
{
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
File ign_file( m_root / ignore_file ) ;
|
||||
char ign[MAX_IGN] = { 0 };
|
||||
int s = ign_file.Read( ign, MAX_IGN-1 ) ;
|
||||
ParseIgnoreFile( ign, s );
|
||||
}
|
||||
catch ( Exception& e )
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
void State::Write( const fs::path& filename )
|
||||
bool State::ParseIgnoreFile( const char* buffer, int size )
|
||||
{
|
||||
const boost::regex re1( "/\\\\\\*\\\\\\*$" );
|
||||
const boost::regex re2( "^\\\\\\*\\\\\\*/" );
|
||||
const boost::regex re3( "([^\\\\](\\\\\\\\)*)/\\\\\\*\\\\\\*/" );
|
||||
const boost::regex re4( "([^\\\\](\\\\\\\\)*|^)\\\\\\*" );
|
||||
const boost::regex re5( "([^\\\\](\\\\\\\\)*|^)\\\\\\?" );
|
||||
std::string exclude_re, include_re;
|
||||
int prev = 0;
|
||||
for ( int i = 0; i <= size; i++ )
|
||||
{
|
||||
if ( buffer[i] == '\n' || ( i == size && i > prev ) )
|
||||
{
|
||||
while ( prev < i && ( buffer[prev] == ' ' || buffer[prev] == '\t' || buffer[prev] == '\r' ) )
|
||||
prev++;
|
||||
if ( buffer[prev] != '#' )
|
||||
{
|
||||
int j;
|
||||
for ( j = i-1; j > prev; j-- )
|
||||
if ( buffer[j-1] == '\\' || ( buffer[j] != ' ' && buffer[j] != '\t' && buffer[j] != '\r' ) )
|
||||
break;
|
||||
std::string str( buffer+prev, j+1-prev );
|
||||
bool inc = str[0] == '!';
|
||||
if ( inc )
|
||||
str = str.substr( 1 );
|
||||
str = regex_escape( str );
|
||||
str = regex_replace( str, re1, "/.*", boost::format_perl );
|
||||
str = regex_replace( str, re2, ".*/", boost::format_perl );
|
||||
str = regex_replace( str, re3, "$1/(.*/)*", boost::format_perl );
|
||||
str = regex_replace( str, re4, "$1[^/]*", boost::format_perl );
|
||||
std::string str1;
|
||||
while (1)
|
||||
{
|
||||
str1 = regex_replace( str, re5, "$1[^/]", boost::format_perl );
|
||||
if ( str1.size() == str.size() )
|
||||
break;
|
||||
str = str1;
|
||||
}
|
||||
if ( !inc )
|
||||
exclude_re = exclude_re + ( exclude_re.size() > 0 ? "|" : "" ) + str;
|
||||
else
|
||||
include_re = include_re + ( include_re.size() > 0 ? "|" : "" ) + str;
|
||||
}
|
||||
prev = i+1;
|
||||
}
|
||||
}
|
||||
|
||||
if ( exclude_re.size() > 0 )
|
||||
{
|
||||
m_ign = "^" + ( include_re.size() > 0 ? "(?!" + include_re + ")" : std::string() ) + "(" + exclude_re + ")$";
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void State::Write()
|
||||
{
|
||||
m_st.Set( "change_stamp", Val( m_cstamp ) ) ;
|
||||
m_st.Set( "ignore_regexp", Val( m_ign ) ) ;
|
||||
|
||||
fs::path filename = m_root / state_file ;
|
||||
std::ofstream fs( filename.string().c_str() ) ;
|
||||
fs << m_st ;
|
||||
}
|
||||
|
|
|
@ -42,15 +42,15 @@ public :
|
|||
typedef ResourceTree::iterator iterator ;
|
||||
|
||||
public :
|
||||
explicit State( const fs::path& filename, const Val& options ) ;
|
||||
explicit State( const fs::path& root, const Val& options ) ;
|
||||
~State() ;
|
||||
|
||||
void FromLocal( const fs::path& p ) ;
|
||||
void FromRemote( const Entry& e ) ;
|
||||
void ResolveEntry() ;
|
||||
|
||||
void Read( const fs::path& filename ) ;
|
||||
void Write( const fs::path& filename ) ;
|
||||
void Read() ;
|
||||
void Write() ;
|
||||
|
||||
Resource* FindByHref( const std::string& href ) ;
|
||||
Resource* FindByID( const std::string& id ) ;
|
||||
|
@ -64,6 +64,7 @@ public :
|
|||
void ChangeStamp( long cstamp ) ;
|
||||
|
||||
private :
|
||||
bool ParseIgnoreFile( const char* buffer, int size ) ;
|
||||
void FromLocal( const fs::path& p, Resource *folder, Val& tree ) ;
|
||||
void FromChange( const Entry& e ) ;
|
||||
bool Update( const Entry& e ) ;
|
||||
|
@ -72,6 +73,7 @@ private :
|
|||
bool IsIgnore( const std::string& filename ) ;
|
||||
|
||||
private :
|
||||
fs::path m_root ;
|
||||
ResourceTree m_res ;
|
||||
int m_cstamp ;
|
||||
std::string m_ign ;
|
||||
|
|
|
@ -190,8 +190,10 @@ long CurlAgent::ExecCurl(
|
|||
struct curl_slist *slist = SetHeader( m_pimpl->curl, hdr ) ;
|
||||
|
||||
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0L);
|
||||
curl_easy_setopt(curl, CURLOPT_XFERINFOFUNCTION, progress_callback);
|
||||
curl_easy_setopt(curl, CURLOPT_XFERINFODATA, this);
|
||||
#if LIBCURL_VERSION_NUM >= 0x072000
|
||||
curl_easy_setopt(curl, CURLOPT_XFERINFOFUNCTION, progress_callback);
|
||||
curl_easy_setopt(curl, CURLOPT_XFERINFODATA, this);
|
||||
#endif
|
||||
|
||||
CURLcode curl_code = ::curl_easy_perform(curl);
|
||||
|
||||
|
|
|
@ -39,12 +39,12 @@
|
|||
|
||||
namespace gr { namespace os {
|
||||
|
||||
void Stat( const fs::path& filename, DateTime *t, off_t *size, bool *is_dir )
|
||||
void Stat( const fs::path& filename, DateTime *t, off_t *size, FileType *ft )
|
||||
{
|
||||
Stat( filename.string(), t, size, is_dir ) ;
|
||||
Stat( filename.string(), t, size, ft ) ;
|
||||
}
|
||||
|
||||
void Stat( const std::string& filename, DateTime *t, off64_t *size, bool *is_dir )
|
||||
void Stat( const std::string& filename, DateTime *t, off64_t *size, FileType *ft )
|
||||
{
|
||||
struct stat s = {} ;
|
||||
if ( ::stat( filename.c_str(), &s ) != 0 )
|
||||
|
@ -57,7 +57,7 @@ void Stat( const std::string& filename, DateTime *t, off64_t *size, bool *is_dir
|
|||
) ;
|
||||
}
|
||||
|
||||
if (t)
|
||||
if ( t )
|
||||
{
|
||||
#if defined __APPLE__ && defined __DARWIN_64_BIT_INO_T
|
||||
*t = DateTime( s.st_ctimespec.tv_sec, s.st_ctimespec.tv_nsec ) ;
|
||||
|
@ -67,8 +67,8 @@ void Stat( const std::string& filename, DateTime *t, off64_t *size, bool *is_dir
|
|||
}
|
||||
if ( size )
|
||||
*size = s.st_size;
|
||||
if ( is_dir )
|
||||
*is_dir = S_ISDIR( s.st_mode ) ? true : false;
|
||||
if ( ft )
|
||||
*ft = S_ISDIR( s.st_mode ) ? FT_DIR : ( S_ISREG( s.st_mode ) ? FT_FILE : FT_UNKNOWN ) ;
|
||||
}
|
||||
|
||||
void SetFileTime( const fs::path& filename, const DateTime& t )
|
||||
|
|
|
@ -29,12 +29,14 @@ namespace gr {
|
|||
class DateTime ;
|
||||
class Path ;
|
||||
|
||||
enum FileType { FT_FILE = 1, FT_DIR = 2, FT_UNKNOWN = 3 } ;
|
||||
|
||||
namespace os
|
||||
{
|
||||
struct Error : virtual Exception {} ;
|
||||
|
||||
void Stat( const std::string& filename, DateTime *t, off64_t *size, bool *is_dir ) ;
|
||||
void Stat( const fs::path& filename, DateTime *t, off64_t *size, bool *is_dir ) ;
|
||||
void Stat( const std::string& filename, DateTime *t, off64_t *size, FileType *ft ) ;
|
||||
void Stat( const fs::path& filename, DateTime *t, off64_t *size, FileType *ft ) ;
|
||||
|
||||
void SetFileTime( const std::string& filename, const DateTime& t ) ;
|
||||
void SetFileTime( const fs::path& filename, const DateTime& t ) ;
|
||||
|
|
|
@ -0,0 +1,26 @@
|
|||
SET(GRIVE_SYNC_SH_BINARY "${CMAKE_INSTALL_PREFIX}/lib/grive/grive-sync.sh")
|
||||
|
||||
CONFIGURE_FILE(grive-changes@.service.in grive-changes@.service @ONLY)
|
||||
CONFIGURE_FILE(grive-timer@.service.in grive-timer@.service @ONLY)
|
||||
|
||||
install(
|
||||
FILES
|
||||
${CMAKE_BINARY_DIR}/systemd/grive-changes@.service
|
||||
${CMAKE_BINARY_DIR}/systemd/grive-timer@.service
|
||||
DESTINATION
|
||||
lib/systemd/user
|
||||
)
|
||||
|
||||
install(
|
||||
FILES
|
||||
grive-timer@.timer
|
||||
DESTINATION
|
||||
lib/systemd/user
|
||||
)
|
||||
|
||||
install(
|
||||
PROGRAMS
|
||||
grive-sync.sh
|
||||
DESTINATION
|
||||
lib/grive
|
||||
)
|
|
@ -0,0 +1,11 @@
|
|||
[Unit]
|
||||
Description=Google drive sync (changed files)
|
||||
|
||||
[Service]
|
||||
ExecStart=@GRIVE_SYNC_SH_BINARY@ listen "%i"
|
||||
Type=simple
|
||||
Restart=always
|
||||
RestartSec=30
|
||||
|
||||
[Install]
|
||||
WantedBy=default.target
|
|
@ -0,0 +1,118 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Copyright (C) 2009 Przemyslaw Pawelczyk <przemoc@gmail.com>
|
||||
# (C) 2017 Jan Schulz <jasc@gmx.net>
|
||||
##
|
||||
## This script is licensed under the terms of the MIT license.
|
||||
## https://opensource.org/licenses/MIT
|
||||
|
||||
# Fail on all errors
|
||||
set -o pipefail
|
||||
|
||||
# We always start in the current users home directory so that names always start there
|
||||
cd ~
|
||||
|
||||
|
||||
### ARGUMENT PARSING ###
|
||||
SCRIPT=${0}
|
||||
|
||||
if [[ -z ${2} ]] || [[ ! -d ${2} ]] ; then
|
||||
echo "Need a directory name in the current users home directory as second argument. Aborting."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
DIRECTORY=$2
|
||||
|
||||
if [[ -z ${1} ]] ; then
|
||||
echo "Need a command as first argument. Aborting."
|
||||
exit 1
|
||||
else
|
||||
if [[ "sync" == "${1}" ]] ; then
|
||||
COMMAND=sync
|
||||
elif [[ "listen" == "${1}" ]] ; then
|
||||
COMMAND=listen
|
||||
else
|
||||
echo "Unknown command. Aborting."
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
### LOCKFILE BOILERPLATE ###
|
||||
LOCKFILE="/run/user/$(id -u)/$(basename $0)_${DIRECTORY//\//_}"
|
||||
LOCKFD=99
|
||||
|
||||
# PRIVATE
|
||||
_lock() { flock -$1 $LOCKFD; }
|
||||
_no_more_locking() { _lock u; _lock xn && rm -f $LOCKFILE; }
|
||||
_prepare_locking() { eval "exec $LOCKFD>\"$LOCKFILE\""; trap _no_more_locking EXIT; }
|
||||
|
||||
# ON START
|
||||
_prepare_locking
|
||||
|
||||
# PUBLIC
|
||||
exlock_now() { _lock xn; } # obtain an exclusive lock immediately or fail
|
||||
exlock() { _lock x; } # obtain an exclusive lock
|
||||
shlock() { _lock s; } # obtain a shared lock
|
||||
unlock() { _lock u; } # drop a lock
|
||||
|
||||
### SYNC SCRIPT ###
|
||||
# Idea: only let one script run, but if the sync script is called a second time
|
||||
# make sure we sync a second time, too
|
||||
|
||||
sync_directory() {
|
||||
_directory=${1}
|
||||
if ping -c1 -W1 -q accounts.google.com >/dev/null 2>&1; then
|
||||
true
|
||||
# pass
|
||||
else
|
||||
echo "Google drive server not reachable..."
|
||||
exit 0
|
||||
fi
|
||||
|
||||
reset_timer_and_exit() { echo "Retriggered google drive sync" && touch -m $LOCKFILE && exit; }
|
||||
|
||||
exlock_now || reset_timer_and_exit
|
||||
|
||||
TIME_AT_START=0
|
||||
TIME_AT_END=1
|
||||
while [[ ${TIME_AT_START} -lt ${TIME_AT_END} ]]; do
|
||||
echo "Syncing ${_directory}..."
|
||||
TIME_AT_START=$(stat -c %Y $LOCKFILE)
|
||||
grive -p ${_directory} 2>&1 | grep -v -E "^Reading local directories$|^Reading remote server file list$|^Synchronizing files$|^Finished!$"
|
||||
TIME_AT_END=$(stat -c %Y $LOCKFILE)
|
||||
echo "Sync of ${_directory} done."
|
||||
done
|
||||
|
||||
# always exit ok, so that we never go into a wrong systemd state
|
||||
exit 0
|
||||
}
|
||||
|
||||
### LISTEN TO DIRECTORY CHANGES ###
|
||||
|
||||
|
||||
listen_directory() {
|
||||
_directory=${1}
|
||||
|
||||
type inotifywait >/dev/null 2>&1 || { echo >&2 "I require inotifywait but it's not installed. Aborting."; exit 1; }
|
||||
|
||||
echo "Listening for changes in ~/${_directory}"
|
||||
|
||||
while true #run indefinitely
|
||||
do
|
||||
# Use a different call to not need to change exit into return
|
||||
inotifywait -q -r -e modify,attrib,close_write,move,create,delete --exclude ".grive_state|.grive" ${_directory} > /dev/null 2>&1 && ${SCRIPT} sync ${_directory}
|
||||
done
|
||||
|
||||
# always exit ok, so that we never go into a wrong systemd state
|
||||
exit 0
|
||||
}
|
||||
|
||||
if [[ ${COMMAND} == listen ]] ; then
|
||||
listen_directory ${DIRECTORY}
|
||||
else
|
||||
sync_directory ${DIRECTORY}
|
||||
fi
|
||||
|
||||
# always exit ok, so that we never go into a wrong systemd state
|
||||
exit 0
|
|
@ -0,0 +1,6 @@
|
|||
[Unit]
|
||||
Description=Google drive sync
|
||||
After=network-online.target
|
||||
|
||||
[Service]
|
||||
ExecStart=@GRIVE_SYNC_SH_BINARY@ sync "%i"
|
|
@ -0,0 +1,11 @@
|
|||
[Unit]
|
||||
Description=Google drive sync (fixed intervals)
|
||||
|
||||
[Timer]
|
||||
OnCalendar=*:0/5
|
||||
OnBootSec=3min
|
||||
OnUnitActiveSec=5min
|
||||
Unit=grive-timer@%i.service
|
||||
|
||||
[Install]
|
||||
WantedBy=timers.target
|
Loading…
Reference in New Issue