clientConfig.QPS = float32(s.KubeAPIQPS)
	clientConfig.Burst = int(s.KubeAPIBurst)
}

// getNodeName returns the node name according to the cloud provider
// if cloud provider is specified. Otherwise, returns the hostname of the node.
func getNodeName(cloud cloudprovider.Interface, hostname string) (types.NodeName, error) {
	if cloud == nil {
		return types.NodeName(hostname), nil
	}

		}
	}
	// add topology labels to proxy labels
	proxy.Labels = labelutil.AugmentLabels(
		proxy.Labels,
		proxy.Metadata.ClusterID,
		util.LocalityToString(proxy.Locality),
		proxy.GetNodeName(),
		proxy.Metadata.Network,
	)
}

func localityFromProxyLabels(proxy *model.Proxy) *core.Locality {
	region, f1 := proxy.Labels[labelutil.LabelTopologyRegion]

	GetExec(pluginName string) exec.Interface

	// Returns the labels on the node
	GetNodeLabels() (map[string]string, error)

	// Returns the name of the node
	GetNodeName() types.NodeName

	GetAttachedVolumesFromNodeStatus() (map[v1.UniqueVolumeName]string, error)

	// Returns the event recorder of kubelet.
	GetEventRecorder() record.EventRecorder

	return node.Metadata.Labels[constants.TestVMLabel] != ""
}

func (node *Proxy) IsProxylessGrpc() bool {
	return node.Metadata != nil && node.Metadata.Generator == "grpc"
}

func (node *Proxy) GetNodeName() string {
	if node.Metadata != nil && len(node.Metadata.NodeName) > 0 {
		return node.Metadata.NodeName
	}
	// fall back to get the node name from labels