A Capistrano 3 extension that allows for easily maintaining rbenv. Use the Capistrano Rbenv gem for using rbenv with Capistrano, use this gem to add additional tasks for setting up rbenv and installing rubies.

Add this line to your application's Gemfile:

gem 'capistrano-rbenv-maintenance'

And then execute:

$ bundle

Then add this line to your Capfile:

require 'capistrano/rbenv/maintenance'

This task does an initial install, if necessary, of rbenv and the ruby-build plugin.

This task upgrades rbenv and ruby-build

This task installs a ruby using ruby-build, if necessary. If no option is provided, the task will try to install the ruby set via rbenv_ruby.

These tasks are automatically hooked off of the rbenv:map_bins and rbenv:validate tasks provided by Capistrano Rbenv. This means that once you install the gem and add it to your Capfile, you're ready to go. Every deployment will check to see if rbenv is installed and if the proper version of ruby is installed. If not, it will install as necessary.

Under normal circumstances, no configuration should be necessary but it is provided to allow to workarounds if necessary.

• ruby_build_path - The path where ruby-build should be installed. Defaults to plugins/ruby-build under rbenv_path
• rbenv_git_url - The git url used to download and install rbenv. Defaults to git://github.com/sstephenson/rbenv.git
• ruby_build_git_url - The git url used to download and install ruby-build. Defaults to git://github.com/sstephenson/ruby-build.git

1. Fork it ( http://github.com//capistrano-rbenv-maintenance/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request

This is originally based off of a pull request from Stas Sușcov. Gemified and maintained by Bob Breznak