}

	log.Infof("Creating operator metrics exporter available at %s", metricsOptions.BindAddress)
	registry := ctrlmetrics.Registry.(*prometheus.Registry)
	wrapped := prometheus.WrapRegistererWithPrefix("istio_install_operator_", registry)

	if _, err := monitoring.RegisterPrometheusExporter(wrapped, registry); err != nil {
		log.Warnf("Error while building exporter: %v", err)
	}

	shutdown              context.CancelFunc
	drain                 func()
}

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