I want to create a role that can clear past Airflow DAG execution in specific DAG.
I have already found that User role has

我想创建一个角色，可以清除特定DAG中过去的气流DAG执行。我已经发现用户角色

• can delete on DAG Runs


• can delete on DAGs

https://airflow.apache.org/docs/apache-airflow/stable/security/access-control.html
https://airflow.apache.org/docs/apache-airflow/stable/stable-rest-api-ref.html#operation/delete_dag_run
https://airflow.apache.org/docs/apache-airflow/stable/stable-rest-api-ref.html#operation/post_clear_task_instances

https://airflow.apache.org/docs/apache-airflow/stable/security/access-control.htmlhttps://airflow.apache.org/docs/apache-airflow/stable/stable-rest-api-ref.html#operation/delete_dag_runhttps://airflow.apache.org/docs/apache-airflow/stable/stable-rest-api-ref.html#operation/post_clear_task_instances

But I assume that this permission can delete all DAGs. Which permission should I grant to clear past DAG execution for specific DAG?

但我认为这个权限可以删除所有DAG。我应该授予哪种权限来清除特定DAG的过去DAG执行？

You need

你需要

DAG:<specific_dag>.can_edit
DAG Runs.can_read
DAG Runs.can_edit
DAG Runs.can_delete
Task Instances.can_read
Task Instances.can_edit
Task Instances.can_delete

To grant permission to clear past Airflow DAG execution in a specific DAG, you need to grant the following permission:

要授予清除特定DAG中过去气流DAG执行的权限，您需要授予以下权限：

DAG:<DAG_ID>:can_clear

This permission allows users to clear past DAG runs for the specified DAG. For example, to grant this permission to a user named alice for the DAG named my_dag, you would run the following command:

此权限允许用户清除指定DAG的过去DAG运行。例如，要为名为my_DAG的DAG向名为alice的用户授予此权限，您需要运行以下命令：

airflow permissions grant DAG:my_dag:can_clear alice