Cloud Deploy is a managed service that automates delivery of your applications to a series of target environments in a defined promotion sequence. For more details, refer to the GCP documentation
You can collect the logs for Sumo Logic's Google Cloud Deploy integration by following the below steps.
Configure logs collection
Collect Audit Logs using Google Cloud Platform source. These Audit Logs can be accessed based on the permissions and roles. To enable logging for Google Deploy, refer to Google documentation. For more detail on Deploy operations being audited, refer to audited operations. While creating the sync in GCP, as part of the Choose logs to include in sink section, you can use the following query:
resource.type=(clouddeploy.googleapis.com/DeliveryPipeline OR clouddeploy.googleapis.com/Target)
Collect Platform Logs using the Google Cloud Platform source. Deploy platform logs include logs related to render status change, failure to send pub/sub notification for status change. While creating the sync in GCP, as part of the Choose logs to include in sink section, you can use the same query as audit logs. The platform logs ingested can then be further filtered on the basis of log id given here.