func (m *cloudResourceSyncManager) getNodeAddresses() ([]v1.NodeAddress, error) {
	// TODO(roberthbailey): Can we do this without having credentials to talk to
	// the cloud provider?
	// TODO(justinsb): We can if CurrentNodeName() was actually CurrentNode() and
	// returned an interface.
	// TODO: If IP addresses couldn't be fetched from the cloud provider, should
	// kubelet fallback on the other methods for getting the IP below?