The Ruby equivalent of Fabric, Capistrano is a Ruby framework to configure and run deployment or system administration tasks on local or remote machines. It extends the Rake DSL to define tasks, and can group tasks by Roles.
linux osx open-source provisioning orchestration ruby
A Ruby Rake-like DSL for fast deployment and automation, similar to Capistrano but faster and lesser overhead, since it creates only a single SSH connection for a deploy
linux osx open-source orchestration ruby
A model driven orchestration tool for deployment of application clusters
linux windows osx open-source provisioning orchestration ruby