add filtering for only controlplane nodes to trigger reconciliation

linode · Aug 16, 2024 · bb66598 · bb66598
1 parent cc0d43b
commit bb66598
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/controller/linodecluster_controller.go b/controller/linodecluster_controller.go
@@ -138,7 +138,10 @@ func (r *LinodeClusterReconciler) reconcile(
 		}
 	}()
 
-	labels := map[string]string{clusterv1.ClusterNameLabel: clusterScope.LinodeCluster.Name}
+	labels := map[string]string{
+		clusterv1.ClusterNameLabel: clusterScope.LinodeCluster.Name,
+		clusterv1.MachineControlPlaneNameLabel: clusterScope.LinodeCluster.Name + "-control-plane"
+	}
 	if err := r.TracedClient().List(ctx, &clusterScope.LinodeMachines, client.InNamespace(clusterScope.LinodeCluster.Namespace), client.MatchingLabels(labels)); err != nil {
 		return res, err
 	}
@@ -434,6 +437,11 @@ func (r *LinodeClusterReconciler) linodeMachineToLinodeCluster(logger logr.Logge
 			return nil
 		}
 
+		// We only need control plane machines to trigger reconciliation
+		if !strings.Contains(linodeMachine.Name, "control-plane") {
+			return nil
+		}
+
 		linodeCluster := infrav1alpha2.LinodeCluster{}
 		if err := r.TracedClient().Get(
 			ctx,