#!/usr/bin/env ruby

require 'launch_agent'
require 'git-style-binary/command'

GitStyleBinary.primary do
  version "launch-agent #{LaunchAgent::VERSION}"

  short_desc "load/unload a launchd agent"
  banner <<-EOS
Usage: #{command.full_name} #{all_options_string} {full command}

Load/Unload a launchd agent

EOS
  opt :env, "additional environmental variables to be set before running the job. can specify multiple times. e.g. RAILS_ENV=development", :type => String, :multi => true
  opt :daemon, "load as daemon. if it is set, --interval option is ignored", :default => false
  opt :wdir, "specify a directory to chdir(2) to before running the job", :type => String
  opt :interval, "causes the job to be started every N seconds", :type => Integer

  run do |command|
    begin
      agent = LaunchAgent::CLI::OptionParser.new(command.opts, command.argv).agent
      action = agent.loaded? ? :unload : :load
      agent.send(action)
      puts '%s "%s"' % [action, command.argv.join(' ')]
    rescue => e
      abort e.message
    end
  end
end