[KS-590] Auto-approval for workflow spec deletion

core/services/feeds/service.go

@@ -510,6 +510,21 @@ func (s *service) DeleteJob(ctx context.Context, args *DeleteJobArgs) (int64, er
 		logger.Errorw("Failed to push metrics for job proposal deletion", "err", err)
 	}
 
+	job, err := s.jobORM.FindJobByExternalJobID(ctx, proposal.ExternalJobID.UUID)
+	if err != nil {
+		// TODO: can this fails for non-workflow jobs? if so, should we still return an error (we don't know the type yet...)
+		return 0, errors.Wrap(err, "FindJobByExternalJobID failed")
+	}
+	if job.WorkflowSpecID != nil {
+		specId := int64(*job.WorkflowSpecID)
+		// auto approve workflow specs
+		if err := s.CancelSpec(ctx, specId); err != nil {
+			logger.Errorw("Failed to auto approve workflow spec deletion", "id", specId, "err", err)
+			return 0, fmt.Errorf("failed to approve workflow spec deletion %d: %w", specId, err)
+		}
+		logger.Infow("Successful workflow spec deletion auto approval", "id", specId)
+	}
+
 	return proposal.ID, nil
 }