Ok now I feel I have something for real

cloudRunServiceAccount = compute.get_default_service_account(project = project.project_id, opts = ResourceOptions(depends_on=[enableComputeEngine]))

fails like so: Exception: invocation of gcp:compute/getDefaultServiceAccount:getDefaultServiceAccount returned an error: invoking gcp:compute/getDefaultServiceAccount:getDefaultServiceAccount: Error when reading or editing GCE default service account: googleapi: Error 403: Compute Engine API has not been used in project 600057883572 before or it is disabled. Enable it by visiting https://console.developers.google.com/apis/api/compute.googleapis.com/overview?project=600057883572 then retry. If you enabled this API recently, wait a few minutes for the action to propagate to our systems and retry., accessNotConfigured error: an unhandled error occurred: Program exited with non-zero exit code: 1