def parse_args(self):
        logger.debug('  Calling parse_args()')
    
        _arg_parser = argparse.ArgumentParser('dbupdater')
        
        # N.B: modtran_root is a direct overrides of config entries
        # and its variable name must be prefixed with "_" to allow lookup in conf file
        _arg_parser.add_argument('-C', '--config', dest='config_file',
            default=os.path.join(self.agdc_root, 'agdc_default.conf'),
            help='DBUpdater configuration file')
        _arg_parser.add_argument('-d', '--debug', dest='debug',
            default=False, action='store_const', const=True,
            help='Debug mode flag')
        _arg_parser.add_argument('--source', dest='source_dir',
            required=True,
            help='Source root directory containing datasets')
        _arg_parser.add_argument('--refresh', dest='refresh',
            default=False, action='store_const', const=True,
            help='Refresh mode flag to force updating of existing records')
        _arg_parser.add_argument('--purge', dest='purge',
            default=False, action='store_const', const=True,
            help='Purge mode flag to force removal of nonexistent dataset records')
        _arg_parser.add_argument('--removedblist', dest='remove_existing_dblist',
            default=False, action='store_const', const=True,
            help='Delete any pre-existing dataset list from disk')
        _arg_parser.add_argument('--followsymlinks', dest='follow_symbolic_links',
            default=False, action='store_const', const=True,
            help='Follow symbolic links when finding datasets to ingest')
        return _arg_parser.parse_args()
Clear the cached pillar data of the targeted minions
dataset/ETHPy150Open GeoscienceAustralia/agdc/deprecated/dbupdater.py/DBUpdater.parse_args--crossover with--dataset/ETHPy150Open saltstack/salt/salt/runners/cache.py/clear_pillar