Refine controller template and probe listeners

clitools/pkg/node/agent.go

@@ -20,9 +20,8 @@ import (
 )
 
 const (
-	controlAgentNodeSelectorValue = "true"
-	controlAgentImage             = "localhost/monok8s/node-control:dev"
-	kubeconfig                    = "/etc/kubernetes/admin.conf"
+	controlAgentImage = "localhost/monok8s/node-control:dev"
+	kubeconfig        = "/etc/kubernetes/admin.conf"
 )
 
 func ApplyNodeControlDaemonSetResources(ctx context.Context, n *NodeContext) error {
@@ -265,12 +264,7 @@ func applyNodeAgentClusterRoleBinding(ctx context.Context, kubeClient kubernetes
 func applyNodeAgentDaemonSet(ctx context.Context, kubeClient kubernetes.Interface, namespace string, labels map[string]string) error {
 	privileged := true
 
-	dsLabels := map[string]string{
-		"app.kubernetes.io/name":       monov1alpha1.NodeAgentName,
-		"app.kubernetes.io/component":  "agent",
-		"app.kubernetes.io/part-of":    "monok8s",
-		"app.kubernetes.io/managed-by": monov1alpha1.NodeControlName,
-	}
+	dsLabels := monov1alpha1.NodeAgentLabels()
 
 	want := &appsv1.DaemonSet{
 		ObjectMeta: metav1.ObjectMeta{
@@ -294,7 +288,7 @@ func applyNodeAgentDaemonSet(ctx context.Context, kubeClient kubernetes.Interfac
 					HostPID:            true,
 					DNSPolicy:          corev1.DNSClusterFirstWithHostNet,
 					NodeSelector: map[string]string{
-						monov1alpha1.NodeControlKey: controlAgentNodeSelectorValue,
+						monov1alpha1.NodeControlKey: "true",
 					},
 					Tolerations: []corev1.Toleration{
 						{Operator: corev1.TolerationOpExists},

clitools/pkg/node/metadata.go

@@ -61,7 +61,7 @@ func ApplyLocalNodeMetadataIfPossible(ctx context.Context, nctx *NodeContext) er
 
 	// Additional Labels
 	if spec.EnableNodeControl {
-		node.Labels[monov1alpah1.NodeControlKey] = controlAgentNodeSelectorValue
+		node.Labels[monov1alpah1.NodeControlKey] = "true"
 	}
 
 	_, err = client.CoreV1().Nodes().Update(ctx, node, metav1.UpdateOptions{})