def METHOD_NAME(parser):
    """
    Adds common command line arguments to a parser.
    """
    # Logging levels
    logging_group = parser.add_mutually_exclusive_group()
    logging_group.add_argument(
        '--log-level',
        action=SetLogLevel,
        choices=['FATAL', 'ERROR', 'WARNING', 'INFO', 'DEBUG'],
        help="Set logging level of current script. Only one of 'log-level', 'verbose',"
        " 'quiet' can be set at a time.")
    logging_group.add_argument(
        '--quiet',
        '-q',
        action=SetLogLevel,
        nargs=0,
        help="Display less outputs to console. Only one of 'log-level', 'verbose',"
        " 'quiet' can be set at a time.")
    logging_group.add_argument(
        '--verbose',
        '-v',
        action=SetLogLevel,
        nargs=0,
        help="Increase logging verbosity to include DEBUG messages. Only one of "
        "'log-level', 'verbose', 'quiet' can be set at a time.")