require File.dirname(__FILE__) + '/../lib/ruby_version_check'
Signal.trap("INT") { puts; exit }

require File.dirname(__FILE__) + '/../lib/rails/version'
if %w(--version -v).include? ARGV.first
  puts "Rails #{Rails::VERSION::STRING}"
  exit(0)
end

if ARGV.size == 0
  puts "Please select a generator. Options: foo, bar"
  return
else ARGV.size == 1
  ARGV << "--help"
end

require File.dirname(__FILE__) + '/../lib/generators'

Rails::Generators.builtin.each do |group, name|
  require "generators/#{group}/#{name}/#{name}_generator"
end

name = ARGV.shift

if klass = Thor::Util.find_by_namespace("rails:generators:#{name}")
  klass.start
elsif klass = Thor::Util.find_by_namespace(name)
  klass.start
else
  puts "Could not find generator #{name}."
end