capistrano-rbenv

a capistrano recipe to manage rubies with rbenv.

Installation

Add this line to your application's Gemfile:

gem 'capistrano-rbenv'

And then execute:

$ bundle

Or install it yourself as:

$ gem install capistrano-rbenv

This recipe will install rbenv and ruby-build during deploy:setup task.

To setup rbenv for your application, add following in you config/deploy.rb.

# config/deploy.rb
require "capistrano-rbenv"
set :rbenv_ruby_version, "1.9.3-p392"

Following options are available to manage your rbenv.

:rbenv_branch - the git branch to install rbenv from. use master by default.
:rbenv_bundler_gem - package name of bundler.
:rbenv_bundler_version - version for bundler package.
:rbenv_cmd - the rbenv command.
:rbenv_path - the path where rbenv will be installed. use $HOME/.rbenv by default.
:rbenv_plugins - rbenv plugins to install. install ruby-build by default.
:rbenv_repository - repository URL of rbenv.
:rbenv_ruby_dependencies - dependency packages.
:rbenv_ruby_version - the ruby version to install. install 1.9.3-p392 by default.
:rbenv_install_bundler - controls whether installing bundler or not. true by default.
:rbenv_install_dependencies - controls whether installing dependencies or not. true if the required packages are missing.
:rbenv_setup_shell - setup rbenv in your shell config or not. true by default. users who are using Chef/Puppet may prefer setting this value false.
:rbenv_setup_default_environment - setup RBENV_ROOT and update PATH to use rbenv over capistrano. true by default.
:rbenv_configure_files - list of shell configuration files to be configured for rbenv. by default, guessing from user's $SHELL and $HOME.
:rbenv_configure_basenames - advanced option for :rbenv_configure_files. list of filename of your shell configuration files if you don't like the default value of :rbenv_configure_files.

MIT