docs/security: recommend cfssl instead of etcd-ca

This provides a more general and stable way for users to set TLS cluster.
release-2.2
Yicheng Qin 2015-08-17 22:56:32 -07:00
parent ba3a9b5f92
commit 6caae58814
1 changed files with 1 additions and 1 deletions

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@ -4,7 +4,7 @@ etcd supports SSL/TLS as well as authentication through client certificates, bot
To get up and running you first need to have a CA certificate and a signed key pair for one member. It is recommended to create and sign a new key pair for every member in a cluster.
For convenience the [etcd-ca](https://github.com/coreos/etcd-ca) tool provides an easy interface to certificate generation, alternatively this site provides a good reference on how to generate self-signed key pairs:
For convenience the [cfssl](https://github.com/cloudflare/cfssl) tool provides an easy interface to certificate generation, and we provide a full example using the tool at [here](../hack/tls-setup). Alternatively this site provides a good reference on how to generate self-signed key pairs:
http://www.g-loaded.eu/2005/11/10/be-your-own-ca/