func (ctrl *PersistentVolumeController) GetNodeLabels() (map[string]string, error) {
	return nil, fmt.Errorf("GetNodeLabels() unsupported in PersistentVolumeController")
}

func (ctrl *PersistentVolumeController) GetNodeName() types.NodeName {
	return ""
}

func (ctrl *PersistentVolumeController) GetEventRecorder() record.EventRecorder {
	return ctrl.eventRecorder
}

		serviceAccount: proxy.Metadata.ServiceAccount,
		locality: model.Locality{
			Label:     locality,
			ClusterID: c.Cluster(),
		},
		tlsMode:  model.GetTLSModeFromEndpointLabels(proxy.Labels),
		nodeName: proxy.GetNodeName(),
	}
	var networkID network.ID
	if len(proxy.IPAddresses) > 0 {
		networkID = out.endpointNetwork(proxy.IPAddresses[0])
	}