disco-railties/lib/disco/cli.rb
require 'rbconfig'
require 'disco/app_disco_loader'
# If we are inside a Rails application this method performs an exec and thus
# the rest of this script is not run.
Disco::AppDiscoLoader.exec_app_disco
require 'rails/ruby_version_check'
Signal.trap('INT') do
puts
exit(1)
end
require 'disco/commands/application'