I am trying to establish Google Pub/Sub using target resource.
Refer: https://developers.google.com/workspace/events#supported-events

When I try to subscribe the resource using python LINK it fails to subscribe by target resource.
The Syntax for target resource is //cloudidentity.googleapis.com/users/USER_ID

I don’t know how to get USER_ID to make it work, I just used my email address but I am stuck in below error.

Permission denied on target resource //cloudidentity.googleapis.com/users/[email protected], or the target resource doesn’t exist.

I am trying to establish Google Pub/Sub using target resource to register all google meet notifications like joined meet, ended, recordings ready, transcripts ready.

I am refering thsi docs: https://developers.google.com/workspace/events#supported-events