thor

thor_example.rb

require "rubygems"
require "thor"

class ThorExample < Thor
  desc "start", "start sever"
  method_option :environment, :default => "development", :aliases => "-e",
  :desc => "which environment you want server run."
  method_option :daemon, :type => :boolean, :default => false, :aliases => "-d",
  :desc => "running on daemon mode?"
  def start
    puts "start #{options.inspect}"
  end

  desc "stop", "stop server"
  method_option :delay, :default => 0, :aliases => "-d",
  :desc => "wait server finish it's job"
  def stop
    puts "stop"
  end
end

ThorExample.start