def main()

in pbspro/src/pbspro/autoscaler.py [0:0]

• 14 lines of code
• 2 McCabe index (conditional complexity)

def main() -> int:
    ctx_handler = register_result_handler(DefaultContextHandler("[initialization]"))

    parser = ArgumentParser()
    parser.add_argument(
        "-c", "--config", help="Path to autoscale config.", required=True
    )
    args = parser.parse_args()
    config_path = os.path.expanduser(args.config)

    if not os.path.exists(config_path):
        print("{} does not exist.".format(config_path), file=sys.stderr)
        return 1

    config = json_load(config_path)

    autoscale_pbspro(config, ctx_handler=ctx_handler)

    return _exit_code