do not try to reconcile objects in deletion

On-behalf-of: @SAP [email protected]

Author: xrstf

internal/controller/frontproxy/controller.go

@@ -114,6 +114,10 @@ func (r *FrontProxyReconciler) Reconcile(ctx context.Context, req ctrl.Request)
 func (r *FrontProxyReconciler) reconcile(ctx context.Context, frontProxy *operatorv1alpha1.FrontProxy) ([]metav1.Condition, error) {
 	var conditions []metav1.Condition
 
+	if frontProxy.DeletionTimestamp != nil {
+		return conditions, nil
+	}
+
 	cond, rootShard := util.FetchRootShard(ctx, r.Client, frontProxy.Namespace, frontProxy.Spec.RootShard.Reference)
 	conditions = append(conditions, cond)
 

internal/controller/kubeconfig/controller.go

@@ -77,6 +77,10 @@ func (r *KubeconfigReconciler) Reconcile(ctx context.Context, req ctrl.Request)
 		return ctrl.Result{}, err
 	}
 
+	if kc.DeletionTimestamp != nil {
+		return ctrl.Result{}, nil
+	}
+
 	rootShard := &operatorv1alpha1.RootShard{}
 	shard := &operatorv1alpha1.Shard{}
 

internal/controller/rootshard/controller.go

@@ -128,6 +128,10 @@ func (r *RootShardReconciler) reconcile(ctx context.Context, rootShard *operator
 		conditions []metav1.Condition
 	)
 
+	if rootShard.DeletionTimestamp != nil {
+		return conditions, nil
+	}
+
 	ownerRefWrapper := k8creconciling.OwnerRefWrapper(*metav1.NewControllerRef(rootShard, operatorv1alpha1.SchemeGroupVersion.WithKind("RootShard")))
 
 	issuerReconcilers := []reconciling.NamedIssuerReconcilerFactory{

internal/controller/shard/controller.go

@@ -117,6 +117,10 @@ func (r *ShardReconciler) reconcile(ctx context.Context, s *operatorv1alpha1.Sha
 		conditions []metav1.Condition
 	)
 
+	if s.DeletionTimestamp != nil {
+		return conditions, nil
+	}
+
 	cond, rootShard := util.FetchRootShard(ctx, r.Client, s.Namespace, s.Spec.RootShard.Reference)
 	conditions = append(conditions, cond)