Is it possible to set ACK deadline for an eventarc pubsub subscription?

Question

I am using an eventarc trigger to send messages to my cloud run instances. However, the issue is that I am unable to set an ACK deadline since there is no way to set any attributes. I have also tried to use just purely Pubsub however, I am unable to get the endpoint URL since it is only retrievable after it is created. I want to avoid having to split this into two different modules since it adds additional complexity, but I am unsure what else to do at this point.

Any help would be greatly appreciated!

Answer 1

Eventarc is backed on PubSub, and the max timeout of PubSub is 10 minutes. Therefore, even if the timeout was customizable on Eventarc, it wouldn't match your requirements.

You have several solutions

• You can invoke a Cloud Run/Functions to create a Cloud Task, and the task call your Cloud Run (async) to perform the process in Background
• You can invoke a Cloud Workflow that your Cloud Run (async) to perform the process in Background
• You can invoke a Cloud Run/Functions that invoke the brand new Cloud Run job (with your processing code) to perform the process in Background