code: def configure_app(**kwargs):
      
      sys_args = sys.argv
      args, command, command_args = parse_args(sys_args[1:])
      parser = OptionParser()
      parser.add_option('--config', metavar='CONFIG')
      (options, logan_args) = parser.parse_args(args)
      config_path = options.config
      logan_configure(config_path=config_path, **kwargs)
docs: Builds up the settings using the same method as logan