Capistrano のインストール
rubygems パッケージをインストールする。一緒に ruby 1.8 がインストールされる。
$ sudo aptitude install rubygems
次に、gem コマンドを使って capistrano をインストール。
$ sudo gem install -y capistrano Bulk updating Gem source index for: http://gems.rubyforge.org Successfully installed capistrano-2.0.0 Successfully installed net-ssh-1.1.2 Successfully installed needle-1.3.0 Successfully installed net-sftp-1.1.0 Successfully installed highline-1.4.0 Installing ri documentation for net-ssh-1.1.2... Installing ri documentation for needle-1.3.0... Installing ri documentation for net-sftp-1.1.0... Installing ri documentation for highline-1.4.0... Installing RDoc documentation for net-ssh-1.1.2... Installing RDoc documentation for needle-1.3.0... Installing RDoc documentation for net-sftp-1.1.0... Installing RDoc documentation for highline-1.4.0...
そして、動作確認するが・・・。
$ cap -h bash: cap: command not found
どうやら、/var/lib/gems/1.8/bin にパスが通っていなかったためらしい・・・。パスを通すと動いた。
$ cap -h
Usage: cap [options] action ...
-e, --explain TASK Displays help (if available) for the task.
-F, --default-config Always use default config, even with -f.
-f, --file FILE A recipe file to load. May be given more than once.
-H, --long-help Explain these options.
-h, --help Display this help message.
-p, --password Immediately prompt for the password.
-q, --quiet Make the output as quiet as possible (default)
-S, --set-before NAME=VALUE Set a variable before the recipes are loaded.
-s, --set NAME=VALUE Set a variable after the recipes are loaded.
-T, --tasks List all tasks in the loaded recipe files.
-V, --version Display the Capistrano version, and exit.
-v, --verbose Be more verbose. May be given more than once.
-X, --skip-system-config Don't load the system config file (capistrano.conf)
-x, --skip-user-config Don't load the user config file (.caprc)
