add isito resources to brusnika-stage

clusters/brusnika-stage/infrastructure/patches/istio-gateway.yaml

@@ -11,23 +11,34 @@ spec:
     - name: istiod
       namespace: istio-system
   values:
-    name: istio-ingressgateway
-    labels:
-      app: istio-ingressgateway
-      istio: ingressgateway
-    service:
-      type: ClusterIP
-      externalTrafficPolicy: ""
-      ports:
-        - name: status-port
-          port: 15021
-          protocol: TCP
-          targetPort: 15021
-        - name: http
-          port: 80
-          protocol: TCP
-          targetPort: 80
-        - name: https
-          port: 443
-          protocol: TCP
-          targetPort: 443
+    _internal_defaults_do_not_set:
+      name: istio-ingressgateway
+      labels:
+        app: istio-ingressgateway
+        istio: ingressgateway
+      replicaCount: 2
+      affinity: {}
+      tolerations: []
+      hostPorts: []
+      podAnnotations:
+        prometheus.io/port: "15020"
+        prometheus.io/scrape: "true"
+        prometheus.io/path: /stats/prometheus
+        inject.istio.io/templates: gateway
+        sidecar.istio.io/inject: "true"
+      service:
+        type: ClusterIP
+        externalTrafficPolicy: ""
+        ports:
+          - name: status-port
+            port: 15021
+            protocol: TCP
+            targetPort: 15021
+          - name: http
+            port: 80
+            protocol: TCP
+            targetPort: 80
+          - name: https
+            port: 443
+            protocol: TCP
+            targetPort: 443