AWS Developer Tools Blog
Ruby 2.0 on AWS OpsWorks
We are pleased to announce that AWS OpsWorks now supports Ruby 2.0. Simply select the Ruby version you want, your Rails stack – Passenger or Unicorn, the RubyGems version, and whether you want to use Bundler. Then deploy your app from your chosen repository – Git, Subversion, or bundles on S3. You can get started with a few clicks in the AWS Management console.