commands: update for logging

Signed-off-by: Javier <sjavierlopez@gmail.com>

pkg/crds/crds.go

@@ -166,17 +166,21 @@ func ensureClusterIsEmpty(ctx context.Context, k8sClientSet kubernetes.Interface
 	logging.Info("awaiting")
 	time.Sleep(10 * time.Second)
 	for {
-		deployments, err := k8sClientSet.CoreV1().Pods(clusterNamespace).List(ctx, v1.ListOptions{LabelSelector: "rook_cluster=" + clusterNamespace})
+		pods, err := k8sClientSet.CoreV1().Pods(clusterNamespace).List(ctx, v1.ListOptions{LabelSelector: "rook_cluster=" + clusterNamespace})
 		if err != nil {
 			logging.Fatal(err)
 		}
-		fmt.Println("--------")
-		fmt.Printf("\ndeployments: %+v\n", deployments)
-		fmt.Println("--------")
 
-		if len(deployments.Items) == 0 {
+		if len(pods.Items) == 0 {
 			break
 		}
+
+		fmt.Println("--------")
+		fmt.Printf("\nfound items: %d\n", len(pods.Items))
+		for _, i := range pods.Items {
+			fmt.Printf("\nitem: %s, status: %+vn\n", i.Name, i.Status)
+		}
+		fmt.Println("--------")
 	}
 }