Rails Rack Adapter
This is the Rack::Adapter::Rails from Thin, extracted out
See COPYING for the original license © 2008 Marc-Andre Cournoyer
Often times, I’ve needed this adapter but haven’t needed Thin (even though Thin absolutely ROCKS)
sooooo … now you should be able to:
sudo gem install remi-rails-rack-adapter
>> require 'rails-rack-adapter'
>> Rack::Hander::Foo.run Rack::Rails::Adapter.new :root => 'some/dir', :environment => 'development'
Hopefully this won’t be necessary for Rails 2.3, which is finally built on Rack, but it’s very helpful for Rails < 2.3