}

func initializeMonitoring() (prometheus.Gatherer, error) {
	registry := prometheus.NewRegistry()
	wrapped := prometheus.WrapRegistererWithPrefix("istio_agent_", registry)
	wrapped.MustRegister(collectors.NewProcessCollector(collectors.ProcessCollectorOpts{}))
	wrapped.MustRegister(collectors.NewGoCollector())

	_, err := monitoring.RegisterPrometheusExporter(wrapped, registry)
	if err != nil {

	})
}

func metricsNodeHandler() http.Handler {
	registry := prometheus.NewRegistry()

	logger.CriticalIf(GlobalContext, registry.Register(nodeCollector))
	if err := registry.Register(prometheus.NewProcessCollector(prometheus.ProcessCollectorOpts{
		Namespace:    minioNamespace,
		ReportErrors: true,
	})); err != nil {
		logger.CriticalIf(GlobalContext, err)
	}