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Hello guys, I'm doing a study to define the design of the use of Google cloud Pub/Sub through the standard extension of Apigee for communication with GCP.
Reference links:
1 - After setting up I created a service account at GCP: https://cloud.google.com/iam/docs/service-accounts
Apigee Publisher:
Through ExtensionCallout policy I can post messages directly to a Google Cloud Pub/Sub topic.
Because the scenario I need to apply is 1 proxy api for 1 pub/sub.
So with this design it does not impact my operation if I need to do some maintenance on the service accounts.
But using this approach I would have a structure (1 account per api proxy * environments), for example:
- gcp-caller-prd
- gcp-caller-hml
- gcp-caller-dev
I searched the forums and documentation on performance and limits of the above approach and did not find clear documentation on the subject.
My question is:
Are there limits on communication extensions with Google cloud Pub/Sub that can be configured in the apigee?
Can there be any performance problems if you use this approach in the apigee tool?Is there a better approach for this scenario?
Does anyone know a contraindication for this scenario?
