def create_parser(subparsers):
  """ create argument parser """
  parser = subparsers.add_parser(
      'clusters',
      help='Display existing clusters',
      usage="%(prog)s [options]",
      add_help=True)
  args.add_verbose(parser)
  args.add_tracker_url(parser)
  parser.set_defaults(subcommand='clusters')
  return subparsers
def create_parser(subparsers):
  """ create argument parser """
  parser = subparsers.add_parser(
      'clusters',
      help='Display existing clusters',
      usage="%(prog)s [options]",
      add_help=True)
  args.add_verbose(parser)
  args.add_tracker_url(parser)
  parser.set_defaults(subcommand='clusters')
  return subparsers
def create_parser ( subparsers ) : parser = subparsers . add_parser ( 'clusters' , help = 'Display existing clusters' , usage = "%(prog)s [options]" , add_help = True ) args . add_verbose ( parser ) args . add_tracker_url ( parser ) parser . set_defaults ( subcommand = 'clusters' ) return subparsers
create argument parser
create argument parser