change servicemesh prometheus to kubesphere monitoring prometheus

cmd/ks-apiserver/app/options/options.go

@@ -14,6 +14,9 @@ type ServerRunOptions struct {
 	// jaeger query service url
 	JaegerQueryServiceUrl string
 
+	// prometheus service url for servicemesh metrics
+	ServicemeshPrometheusServiceUrl string
+
 	// openpitrix api gateway service url
 	OpenPitrixServer string
 
@@ -38,5 +41,5 @@ func (s *ServerRunOptions) AddFlags(fs *pflag.FlagSet) {
 
 	fs.StringVar(&s.IstioPilotServiceURL, "istio-pilot-service-url", "http://istio-pilot.istio-system.svc:8080/version", "istio pilot discovery service url")
 	fs.StringVar(&s.JaegerQueryServiceUrl, "jaeger-query-service-url", "http://jaeger-query.istio-system.svc:16686/jaeger", "jaeger query service url")
-
+	fs.StringVar(&s.ServicemeshPrometheusServiceUrl, "servicemesh-prometheus-service-url", "http://prometheus-k8s-system.kubesphere-monitoring-system.svc:9090", "prometheus service for servicemesh")
 }

cmd/ks-apiserver/app/server.go

@@ -121,8 +121,7 @@ func initializeServicemeshConfig(s *options.ServerRunOptions) {
 	config.InCluster = true
 
 	// Set default prometheus service url
-	// TODO: use kubesphere builtin p8s instead of istio p8s
-	config.ExternalServices.PrometheusServiceURL = "http://prometheus.istio-system.svc.cluster.local:9090"
+	config.ExternalServices.PrometheusServiceURL = s.ServicemeshPrometheusServiceUrl
 	config.ExternalServices.PrometheusCustomMetricsURL = config.ExternalServices.PrometheusServiceURL
 
 	// Set istio pilot discovery service url