add watch logic for endpoint sa when deleted (#1407)

* add watch logic for sa when deleted Signed-off-by: Coleen Iona Quadros <[email protected]> * refactor Signed-off-by: Coleen Iona Quadros <[email protected]> --------- Signed-off-by: Coleen Iona Quadros <[email protected]>
stolostron · Apr 16, 2024 · 7ed3670 · 7ed3670
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diff --git a/operators/multiclusterobservability/controllers/placementrule/placementrule_controller.go b/operators/multiclusterobservability/controllers/placementrule/placementrule_controller.go
@@ -1034,6 +1034,11 @@ func (r *PlacementRuleReconciler) SetupWithManager(mgr ctrl.Manager) error {
 			&source.Kind{Type: &corev1.Secret{}},
 			&handler.EnqueueRequestForObject{},
 			builder.WithPredicates(getPred(config.AlertmanagerAccessorSecretName, config.GetDefaultNamespace(), false, false, true)),
+		).
+		Watches(
+			&source.Kind{Type: &corev1.ServiceAccount{}},
+			&handler.EnqueueRequestForObject{},
+			builder.WithPredicates(getPred(config.HubEndpointSaName, config.GetDefaultNamespace(), false, false, true)),
 		)
 	// create and return a new controller
 	return ctrBuilder.Complete(r)

diff --git a/operators/multiclusterobservability/pkg/config/config.go b/operators/multiclusterobservability/pkg/config/config.go
@@ -265,6 +265,7 @@ const (
 	HubMetricsCollectorName    = "metrics-collector-deployment"
 	HubUwlMetricsCollectorName = "uwl-metrics-collector-deployment"
 	HubUwlMetricsCollectorNs   = "openshift-user-workload-monitoring"
+	HubEndpointSaName          = "endpoint-observability-operator-sa"
 )
 
 // ObjectStorgeConf is used to Unmarshal from bytes to do validation.