def parse_args()

in tools/wheelmaker.py [0:0]
105 lines of code
1 McCabe index (conditional complexity)

def parse_args() -> argparse.Namespace:
    parser = argparse.ArgumentParser(description="Builds a python wheel")
    metadata_group = parser.add_argument_group("Wheel name, version and platform")
    metadata_group.add_argument(
        "--name", required=True, type=str, help="Name of the distribution"
    )
    metadata_group.add_argument(
        "--version", required=True, type=str, help="Version of the distribution"
    )
    metadata_group.add_argument(
        "--build_tag",
        type=str,
        default="",
        help="Optional build tag for the distribution",
    )
    metadata_group.add_argument(
        "--python_tag",
        type=str,
        default="py3",
        help="Python version, e.g. 'py2' or 'py3'",
    )
    metadata_group.add_argument("--abi", type=str, default="none")
    metadata_group.add_argument(
        "--platform", type=str, default="any", help="Target platform. "
    )

    output_group = parser.add_argument_group("Output file location")
    output_group.add_argument(
        "--out", type=str, default=None, help="Override name of ouptut file"
    )
    output_group.add_argument(
        "--name_file",
        type=Path,
        help="A file where the canonical name of the " "wheel will be written",
    )

    output_group.add_argument(
        "--strip_path_prefix",
        type=str,
        action="append",
        default=[],
        help="Path prefix to be stripped from input package files' path. "
        "Can be supplied multiple times. "
        "Evaluated in order.",
    )

    wheel_group = parser.add_argument_group("Wheel metadata")
    wheel_group.add_argument(
        "--header",
        action="append",
        help="Additional headers to be embedded in the package metadata. "
        "Can be supplied multiple times.",
    )
    wheel_group.add_argument(
        "--classifier",
        action="append",
        help="Classifiers to embed in package metadata. "
        "Can be supplied multiple times",
    )
    wheel_group.add_argument(
        "--python_requires", help="Version of python that the wheel will work with"
    )
    wheel_group.add_argument(
        "--description_file", help="Path to the file with package description"
    )
    wheel_group.add_argument(
        "--entry_points_file",
        help="Path to a correctly-formatted entry_points.txt file",
    )

    contents_group = parser.add_argument_group("Wheel contents")
    contents_group.add_argument(
        "--input_file",
        action="append",
        help="'package_path;real_path' pairs listing "
        "files to be included in the wheel. "
        "Can be supplied multiple times.",
    )
    contents_group.add_argument(
        "--input_file_list",
        action="append",
        help="A file that has all the input files defined as a list to avoid the long command",
    )

    requirements_group = parser.add_argument_group("Package requirements")
    requirements_group.add_argument(
        "--requires",
        type=str,
        action="append",
        help="List of package requirements. Can be supplied multiple times.",
    )
    requirements_group.add_argument(
        "--extra_requires",
        type=str,
        action="append",
        help="List of optional requirements in a 'requirement;option name'. "
        "Can be supplied multiple times.",
    )

    build_group = parser.add_argument_group("Building requirements")
    build_group.add_argument(
        "--volatile_status_file",
        type=Path,
        help="Pass in the stamp info file for stamping",
    )
    build_group.add_argument(
        "--stable_status_file",
        type=Path,
        help="Pass in the stamp info file for stamping",
    )

    return parser.parse_args(sys.argv[1:])