Apache Airflow - trigger/schedule DAG rerun on completion (File Sensor)

Question

Good Morning.

I\'m trying to setup a DAG too

1. Watch/sense for a file to hit a network folder
2. Process the file
3. Archive the file

Answer 1

Dmitris method worked perfectly.

I also found in my reading setting schedule_interval=None and then using the TriggerDagRunOperator worked equally as well

trigger = TriggerDagRunOperator(
    task_id='trigger_dag_RBCPV99_rerun',
    trigger_dag_id="RBCPV99_v2",
    dag=dag)

sensor_task >> proccess_task >> archive_task >> trigger