def parse_args()

in python/dataproc_templates/kafka/kafka_to_bq.py [0:0]
59 lines of code
1 McCabe index (conditional complexity)

    def parse_args(args: Optional[Sequence[str]] = None) -> Dict[str, Any]:
        parser: argparse.ArgumentParser = argparse.ArgumentParser()

        parser.add_argument(
            f'--{constants.KAFKA_BQ_CHECKPOINT_LOCATION}',
            dest=constants.KAFKA_BQ_CHECKPOINT_LOCATION,
            required=True,
            help='GCS location of the checkpoint folder'
        )
        parser.add_argument(
            f'--{constants.KAFKA_BOOTSTRAP_SERVERS}',
            dest=constants.KAFKA_BOOTSTRAP_SERVERS,
            required=True,
            help='Kafka topic address from where data is coming'
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_TOPIC}',
            dest=constants.KAFKA_BQ_TOPIC,
            required=True,
            help='Kafka Topic Name'
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_STARTING_OFFSET}',
            dest=constants.KAFKA_BQ_STARTING_OFFSET,
            required=True,
            help='Offset to start reading from. Accepted values: "earliest", "latest","{json string}"}'
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_DATASET}',
            dest=constants.KAFKA_BQ_DATASET,
            required=True,
            help='Bigquery Dataset'
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_TABLE_NAME}',
            dest=constants.KAFKA_BQ_TABLE_NAME,
            required=True,
            help="Bigquery Table Name"
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_OUTPUT_MODE}',
            dest=constants.KAFKA_BQ_OUTPUT_MODE,
            required=True,
            help="Bigquery Table Output Mode (append , complete, update)"
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_TEMP_BUCKET_NAME}',
            dest=constants.KAFKA_BQ_TEMP_BUCKET_NAME,
            required=True,
            help="GCS Temp Bucket Name"
        )
        parser.add_argument(
            f'--{constants.KAFKA_BQ_TERMINATION_TIMEOUT}',
            dest=constants.KAFKA_BQ_TERMINATION_TIMEOUT,
            required=True,
            help="Timeout for termination of kafka subscription"
        )

        known_args: argparse.Namespace
        known_args, _ = parser.parse_known_args(args)

        return vars(known_args)