code: func AttemptToLoadRecycler(path string, config *volume.VolumeConfig) error {
  	if path != "" {
  		recyclerPod, err := volumeutil.LoadPodFromFile(path)
  		if err != nil {
  			return err
  		}
  		if err = volume.ValidateRecyclerPodTemplate(recyclerPod); err != nil {
  			return fmt.Errorf("pod specification (%v): %v", path, err)
  		}
  		config.RecyclerPodTemplate = recyclerPod
  	}
  	return nil
  }
docs: // AttemptToLoadRecycler tries decoding a pod from a filepath for use as a recycler for a volume.
  // If successful, this method will set the recycler on the config.
  // If unsuccessful, an error is returned. Function is exported for reuse downstream.