// address and client port for the API controller
func GetClientURL(localEndpoint *kubeadmapi.APIEndpoint) string {
	return "https://" + net.JoinHostPort(localEndpoint.AdvertiseAddress, strconv.Itoa(constants.EtcdListenClientPort))
}

// GetPeerURL creates an HTTPS URL that uses the configured advertise
// address and peer port for the API controller
func GetPeerURL(localEndpoint *kubeadmapi.APIEndpoint) string {