# File lib/boxlet.rb, line 55
def debug?
  @config[:debug] == true
end

# File lib/boxlet.rb, line 67
def log(level, message)
  @log.write(level, message)
end

# File lib/boxlet.rb, line 63
def params
  @params
end

# File lib/boxlet.rb, line 22
def run!(argv, command='run', config_file='config.yml', &blk)
  populate_params!(argv, config_file)
  @log = Boxlet::Log.new(@config[:log_file], (debug? ? Logger::DEBUG : Logger::INFO))
  @app = Boxlet::App.new

  command = command.to_s.to_sym
  case command
  when :run
    Boxlet.log(:debug, @config)
    @runner = Boxlet::Runner.new
    @runner.start(@app.bind, &blk)
  when :stop
    if @config[:daemonize] == true
      pid = File.read(@config[:pid_file]).to_i
      puts "Killing #{pid}..."
      Process.kill(Signal.list["TERM"], pid)
    end
  else
    if App::PUBLIC_COMMANDS.keys.include?(command)
      @app.send(command, argv)
    else
      print_menu
    end
  end

  @app
end

# File lib/boxlet.rb, line 50
def stop!
  @runner.stop
  @app
end

# File lib/boxlet.rb, line 73
def print_menu
  puts "Usage: boxlet command [args]"
  puts
  puts "Common commands:"
  commands_with_descriptions = PUBLIC_COMMANDS.merge(App::PUBLIC_COMMANDS)
  commands = commands_with_descriptions.keys
  max_command_chars = commands.sort { |a, b| a.length <=> b.length }.last.length
  PUBLIC_COMMANDS.each do |command, description|
    print_menu_command command, max_command_chars, description
  end

  puts
  puts "Additional commands:"
  App::PUBLIC_COMMANDS.each do |command, description|
    print_menu_command command, max_command_chars, description
  end

end

# File lib/boxlet.rb, line 92
def print_menu_command(command, max_command_chars, description)
  puts "  #{command.to_s.ljust(max_command_chars)}   #{description}"
end