OnMyBlock's repositories
docker_rails
Docker and fig for Rails, Unicorn, and Nginx.
capistrano-bundler
Bundler support for Capistrano 3.x
cloudformation-docker-registry
CloudFormation template for a private Docker Registry (with S3+SSL+auth)
heroku-buildpack-ruby
Heroku's Ruby Buildpack for Cedar
meta_search
Object-based searching (and more) for simply creating search forms. Not currently maintained.