def main()

in marketplace/deployer_util/print_published_version.py [0:0]

• 21 lines of code
• 5 McCabe index (conditional complexity)

def main():
  parser = ArgumentParser(description=_PROG_HELP)
  schema_values_common.add_to_argument_parser(parser)
  parser.add_argument(
      '--empty_if_not_supported',
      action='store_true',
      help='For a v1 schema, do not fail but output empty string instead')
  args = parser.parse_args()

  schema = schema_values_common.load_schema(args)
  if (schema.x_google_marketplace is None or
      not schema.x_google_marketplace.is_v2()):
    if args.empty_if_not_supported:
      sys.stderr.write('schema.yaml is not in v2 version. Skipping')
      sys.stderr.flush()
      return
    raise Exception('schema.yaml must be in v2 version')
  if not schema.x_google_marketplace.published_version:
    raise Exception(
        'schema.yaml is missing x_google_marketplace.published_version')

  sys.stdout.write(schema.x_google_marketplace.published_version)
  sys.stdout.flush()