Add Owner Links to DAG¶

New in version 2.4.0.

You can pass the owner_link parameter for your DAG object, which will make the owner to become a clickable link in the main DAGs view page. You can use it to set a custom HTTP link (for example, the owner’s Slack channel), or use a maitlo link to have an automated email message (up to 500 characters).

Example: In your DAG file, add a owners_link parameter to the DAG object that will hold a dictionary of an owner and it’s link. After that, define a task that will use this owner, and the link in the DAGs view will become clickable

dag = DAG(
    dag_id="example_dag_owners",
    schedule="0 0 * * *",
    start_date=datetime(2022, 8, 5),
    owner_links={"airflow": "https://airflow.apache.org/"},
)

with dag:
    bash_task = BashOperator(task_id='task_using_linked_owner', bash_command='echo 1', owner='airflow')

Screenshot: