fix bug on kubectl deleting uninitialized resources

pkg/kubectl/delete.go

@@ -404,6 +404,11 @@ func (reaper *DeploymentReaper) Stop(namespace, name string, timeout time.Durati
 	if err != nil {
 		return err
 	}
+	if deployment.Initializers != nil {
+		var falseVar = false
+		nonOrphanOption := metav1.DeleteOptions{OrphanDependents: &falseVar}
+		return deployments.Delete(name, &nonOrphanOption)
+	}
 
 	// Use observedGeneration to determine if the deployment controller noticed the pause.
 	if err := deploymentutil.WaitForObservedDeploymentInternal(func() (*extensions.Deployment, error) {

pkg/kubectl/scale.go

@@ -305,6 +305,9 @@ func (scaler *ReplicaSetScaler) Scale(namespace, name string, newSize uint, prec
 		if err != nil {
 			return err
 		}
+		if rs.Initializers != nil {
+			return nil
+		}
 		err = wait.Poll(waitForReplicas.Interval, waitForReplicas.Timeout, client.ReplicaSetHasDesiredReplicas(scaler.c, rs))
 
 		if err == wait.ErrWaitTimeout {
@@ -373,6 +376,9 @@ func (scaler *StatefulSetScaler) Scale(namespace, name string, newSize uint, pre
 		if err != nil {
 			return err
 		}
+		if job.Initializers != nil {
+			return nil
+		}
 		err = wait.Poll(waitForReplicas.Interval, waitForReplicas.Timeout, client.StatefulSetHasDesiredReplicas(scaler.c, job))
 		if err == wait.ErrWaitTimeout {
 			return fmt.Errorf("timed out waiting for %q to be synced", name)