return getProbeAddress(addr)
	}
	return "127.0.0.1"
}

// GetSchedulerProbeAddress returns the kubernetes scheduler probe address
func GetSchedulerProbeAddress(cfg *kubeadmapi.ClusterConfiguration) string {
	if addr, idx := kubeadmapi.GetArgValue(cfg.Scheduler.ExtraArgs, kubeSchedulerBindAddressArg, -1); idx > -1 {
		return getProbeAddress(addr)
	}
	return "127.0.0.1"
}