WaitForStaticPodSingleHash(nodeName string, component string) (string, error)
	// WaitForStaticPodHashChange waits for the given static pod component's static pod hash to get updated.
	// By doing that we can be sure that the kubelet has restarted the given Static Pod
	WaitForStaticPodHashChange(nodeName, component, previousHash string) error

// but the empty strings there are needed
func (w *Waiter) WaitForStaticPodSingleHash(_ string, _ string) (string, error) {
	return "", nil
}

// WaitForStaticPodHashChange returns a dummy nil error in order for the flow to just continue as we're dryrunning
func (w *Waiter) WaitForStaticPodHashChange(_, _, _ string) error {
	return nil
}

func (w *fakeWaiter) WaitForStaticPodSingleHash(_ string, _ string) (string, error) {
	return "", w.errsToReturn[waitForHashes]
}

// WaitForStaticPodHashChange returns an error if set from errsToReturn
func (w *fakeWaiter) WaitForStaticPodHashChange(_, _, _ string) error {
	return w.errsToReturn[waitForHashChange]
}

// WaitForHKubelet returns a dummy nil just to implement the interface

	// API endpoint below of the OLD Static Pod component and proceeds quickly enough, which might lead to unexpected results.
	if !equal {
		if err := waiter.WaitForStaticPodHashChange(cfg.NodeRegistration.Name, component, beforePodHash); err != nil {
			return rollbackOldManifests(recoverManifests, err, pathMgr, recoverEtcd)
		}
	}