Add topology-owned label to MachineHealthChecks.

Signed-off-by: chaunceyjiang <[email protected]>

Author: chaunceyjiang

internal/controllers/topology/cluster/desired_state.go

@@ -1001,6 +1001,9 @@ func computeMachineHealthCheck(healthCheckTarget client.Object, selector *metav1
 		ObjectMeta: metav1.ObjectMeta{
 			Name:      healthCheckTarget.GetName(),
 			Namespace: healthCheckTarget.GetNamespace(),
+			Labels: map[string]string{
+				clusterv1.ClusterTopologyOwnedLabel: "",
+			},
 		},
 		Spec: clusterv1.MachineHealthCheckSpec{
 			ClusterName:         clusterName,

internal/controllers/topology/cluster/desired_state_test.go

@@ -2246,7 +2246,10 @@ func Test_computeMachineHealthCheck(t *testing.T) {
 			Name:      "md1",
 			Namespace: "ns1",
 			// Label is added by defaulting values using MachineHealthCheck.Default()
-			Labels: map[string]string{"cluster.x-k8s.io/cluster-name": "cluster1"},
+			Labels: map[string]string{
+				"cluster.x-k8s.io/cluster-name":     "cluster1",
+				clusterv1.ClusterTopologyOwnedLabel: "",
+			},
 		},
 		Spec: clusterv1.MachineHealthCheckSpec{
 			ClusterName: "cluster1",