// transition either to a Complete or to a TimedOut condition.
	if after < time.Second {
		logger.V(4).Info("Queueing up deployment for a progress check now", "deployment", klog.KObj(d))
		dc.enqueueRateLimited(d)
		return time.Duration(0)
	}
	logger.V(4).Info("Queueing up deployment for a progress check", "deployment", klog.KObj(d), "queueAfter", int(after.Seconds()))
	// Add a second to avoid milliseconds skew in AddAfter.

	if err != nil {
		utilruntime.HandleError(fmt.Errorf("couldn't get key for object %#v: %v", deployment, err))
		return
	}

	dc.queue.Add(key)
}

func (dc *DeploymentController) enqueueRateLimited(deployment *apps.Deployment) {
	key, err := controller.KeyFunc(deployment)
	if err != nil {
		utilruntime.HandleError(fmt.Errorf("couldn't get key for object %#v: %v", deployment, err))
		return
	}