Function main

commitizen/cli.py:670–723

()

def main() -> None:
    sys.excepthook = commitizen_excepthook

    parser: argparse.ArgumentParser = cli(data)
    argcomplete.autocomplete(parser)
    # Show help if no arg provided
    if len(sys.argv) == 1:
        parser.print_help(sys.stderr)
        raise ExpectedExit()

    # This is for the command required constraint in 2.0
    try:
        args, unknown_args = parser.parse_known_args()
    except SystemExit as e:
        if e.code == 2:
            raise NoCommandFoundError()
        raise e

    arguments = vars(args)
    if unknown_args:
        # Raise error for extra-args without -- separation
        if "--" not in unknown_args:
            raise InvalidCommandArgumentError(
                f"Invalid commitizen arguments were found: `{' '.join(unknown_args)}`. "
                "Please use -- separator for extra git args"
            )
        # Raise error for extra-args before --
        elif unknown_args[0] != "--":
            pos = unknown_args.index("--")
            raise InvalidCommandArgumentError(
                f"Invalid commitizen arguments were found before -- separator: `{' '.join(unknown_args[:pos])}`. "
            )
        # Log warning for -- without any extra args
        elif len(unknown_args) == 1:
            logger.warning(
                "\nWARN: Incomplete commit command: received -- separator without any following git arguments\n"
            )
        extra_args = unknown_args[1:]
        arguments["extra_cli_args"] = extra_args

    conf = config.read_cfg(args.config)
    args = cast("Args", args)
    if args.name:
        conf.update({"name": args.name})
    elif not conf.path:
        conf.update({"name": DEFAULT_SETTINGS["name"]})

    if args.debug:
        logging.getLogger("commitizen").setLevel(logging.DEBUG)
        sys.excepthook = partial(sys.excepthook, debug=True)
    if args.no_raise:
        sys.excepthook = partial(sys.excepthook, no_raise=parse_no_raise(args.no_raise))

    args.func(conf, arguments)()  # type: ignore[arg-type]


if __name__ == "__main__":