#!/usr/bin/env python
"""Flow's exec. Run it with --help for usage."""
from feed_ingestion.flows.apple_podcasts_subscription_snapshot import config
from feed_ingestion.util import exec_utils


class FlowExec(exec_utils.FlowExecDaily):
    """Flow's exec."""

    flow_name = config.feed_name

    def add_args(self):
        """Add args."""
        self.parser.add_arg(
            name='vendor_name',
            env_var='VENDOR_NAME',
            context_key='vendor_name',
            required=True,
            choices=config.vendors,
        )
        super().add_args()


if __name__ == '__main__':
    FlowExec().main()