Mixlib::CLI.rb

class TestCLI
  include Mixlib::CLI
  
  option :config_file, 
    :short => "-c CONFIG",
    :long  => "--config CONFIG",
    :default => 'config.rb',
    :description => "The configuration file to use"
    
  option :log_level, 
    :short => "-l LEVEL",
    :long  => "--log_level LEVEL",
    :description => "Set the log level (debug, info, warn, error, fatal)",
    :required => true,
    :proc => nil
    
  option :help,
    :short => "-h",
    :long => "--help",
    :description => "Show this message",
    :on => :tail,
    :boolean => true,
    :show_options => true,
    :exit => 0 
end