Looker action using pub sub trigger , for triggering the cloud funtion through pub sub to update BQ

[SachinS]

There will be table look present in the dashboard and currently I am using looker data action and mentioned the cloud function url inside the dimension of of that table look and since we cant make cloud function permission to all user , our workflow is not working for this permission issue , is there though cloud pub sub we can do this more securely and in data action we use cloud function url if we use pub sub how that should be mentioned in the lookml code