Add RMQ metrics proxying sevice

leathermen · Oct 22, 2023 · 978616f · 978616f
1 parent 584c1e6
commit 978616f
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Showing 15 changed files with 595 additions and 9 deletions.
diff --git a/.github/workflows/master_merge.yaml b/.github/workflows/master_merge.yaml
@@ -16,6 +16,7 @@ jobs:
       website: ${{ steps.filter.outputs.website }}
       keycloak: ${{ steps.filter.outputs.keycloak }}
       k8s: ${{ steps.filter.outputs.k8s }}
+      rmq-metrics-proxy: ${{ steps.filter.outputs.rmq-metrics-proxy }}
     steps:
       - uses: actions/checkout@v3
       - uses: dorny/paths-filter@v2
@@ -30,6 +31,8 @@ jobs:
               - apps/keycloak/**
             k8s:
               - .k8s/prod/**
+            rmq-metrics-proxy:
+              - apps/rmq/metrics-proxy/**
 
   test-api:
     runs-on: ubuntu-latest
@@ -167,11 +170,39 @@ jobs:
           context: apps/keycloak
           platforms: linux/arm64,linux/amd64
 
+  build-rmq-metrics-proxy-image:
+    runs-on: ubuntu-latest
+    needs: detect-changes
+    if: ${{ needs.detect-changes.outputs.rmq-metrics-proxy == 'true' }}
+    timeout-minutes: 5
+    defaults:
+      run:
+        working-directory: apps/rmq/metrics-proxy
+    steps:
+      - uses: actions/checkout@v3
+      - uses: docker/setup-buildx-action@v2
+        with:
+          platforms: linux/arm64,linux/amd64
+      - uses: docker/login-action@v2
+        with:
+          username: nikitades
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - uses: docker/build-push-action@v3
+        with:
+          push: true
+          tags: |
+            nikitades/carres-rmq-metrics-proxy:latest
+            nikitades/carres-rmq-metrics-proxy:${{ github.sha }}
+          cache-from: type=gha,scope=carres-rmq-metrics-proxy
+          cache-to: type=gha,mode=max,scope=carres-rmq-metrics-proxy
+          context: apps/rmq/metrics-proxy
+          platforms: linux/arm64,linux/amd64
+
   deploy:
     name: Deploy
     runs-on: ubuntu-latest
-    needs: [detect-changes, build-api-image, build-tgn-image, build-website-image, build-keycloak-image]
-    if: ${{ always() && needs.build-api-image.result != 'failure' && needs.build-tgn-image.result != 'failure' && needs.build-website-image.result != 'failure' && needs.build-keycloak-image.result != 'failure' && (github.event_name == 'pull_request' || needs.detect-changes.outputs.k8s == 'true' || needs.build-api-image.result == 'success' || needs.build-tgn-image.result == 'success' || needs.build-website-image.result == 'success' || needs.build-keycloak-image.result == 'success') }}
+    needs: [detect-changes, build-api-image, build-tgn-image, build-website-image, build-keycloak-image, build-rmq-metrics-proxy-image]
+    if: ${{ always() && needs.build-api-image.result != 'failure' && needs.build-tgn-image.result != 'failure' && needs.build-website-image.result != 'failure' && needs.build-keycloak-image.result != 'failure' && needs.build-rmq-metrics-proxy-image.result != 'failure' && (github.event_name == 'pull_request' || needs.detect-changes.outputs.k8s == 'true' || needs.build-api-image.result == 'success' || needs.build-tgn-image.result == 'success' || needs.build-website-image.result == 'success' || needs.build-keycloak-image.result == 'success' || needs.build-rmq-metrics-proxy-image.result == 'success') }}
     timeout-minutes: 15
     env:
       CURRENT_TIME:
@@ -209,6 +240,12 @@ jobs:
           propertyPath: spec.template.metadata.creationTimestamp
           value: ${{ steps.get-current-time.outputs.CURRENT_TIME }}
           commitChange: false
+      - uses: fjogeleit/yaml-update-action@main
+        with:
+          valueFile: .k8s/prod/carres-rmq-metrics-proxy-deployment.yaml
+          propertyPath: spec.template.metadata.creationTimestamp
+          value: ${{ steps.get-current-time.outputs.CURRENT_TIME }}
+          commitChange: false
       - uses: azure/k8s-deploy@v4
         with:
           namespace: carres
@@ -217,4 +254,5 @@ jobs:
             nikitades/carres-api:latest
             nikitades/carres-website:latest
             nikitades/carres-keycloak:latest
+            nikitades/carres-rmq-metrics-proxy:latest
           force: true
diff --git a/.k8s/local/carres-rmq-metrics-proxy-deployment.yaml b/.k8s/local/carres-rmq-metrics-proxy-deployment.yaml
@@ -0,0 +1,32 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: carres-rmq-metrics-proxy-deployment
+  labels:
+    app: carres-rmq-metrics-proxy
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: carres-rmq-metrics-proxy
+  template:
+    metadata:
+      labels:
+        app: carres-rmq-metrics-proxy
+    spec:
+      containers:
+        - name: carres-rmq-metrics-proxy
+          image: nikitades/carres-rmq-metrics-proxy:latest
+          ports:
+            - containerPort: 8080
+          env:
+            - name: RMQ_ADDRESS
+              valueFrom:
+                secretKeyRef:
+                  name: carres-rmq-metrics-proxy-secret
+                  key: rmq-address
+            - name: KEYCLOAK_REALM_ADDRESS
+              valueFrom:
+                secretKeyRef:
+                  name: carres-rmq-metrics-proxy-secret
+                  key: keycloak-realm-address
diff --git a/.k8s/local/carres-rmq-metrics-proxy-ingress.yaml b/.k8s/local/carres-rmq-metrics-proxy-ingress.yaml
@@ -0,0 +1,16 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: carres-rmq-metrics-proxy
+spec:
+  rules:
+    - host: rmq-metrics.carres.local
+      http:
+        paths:
+          - path: /metrics
+            pathType: ImplementationSpecific
+            backend:
+              service:
+                name: carres-rmq-metrics-proxy
+                port:
+                  name: http-head
diff --git a/.k8s/local/carres-rmq-metrics-proxy-secret.yaml b/.k8s/local/carres-rmq-metrics-proxy-secret.yaml
@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: carres-rmq-metrics-proxy-secret
+type: Opaque
+data:
+  rmq-address: cm1xLXJhYmJpdG1x
+  keycloak-realm-address: Y2FycmVzLWtleWNsb2FrOjgwODAvcmVhbG1zL2NhcnJlcw==
diff --git a/.k8s/local/carres-rmq-metrics-proxy-service.yaml b/.k8s/local/carres-rmq-metrics-proxy-service.yaml
@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: carres-rmq-metrics-proxy
+spec:
+  selector:
+    app: carres-rmq-metrics-proxy
+  type: NodePort
+  ports:
+    - protocol: TCP
+      port: 8080
+      targetPort: 8080
+      nodePort: 30003
+      name: http-head
diff --git a/.k8s/prod/carres-rmq-metrics-proxy-deployment.yaml b/.k8s/prod/carres-rmq-metrics-proxy-deployment.yaml
@@ -0,0 +1,33 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: carres-rmq-metrics-proxy-deployment
+  labels:
+    app: carres-rmq-metrics-proxy
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: carres-rmq-metrics-proxy
+  template:
+    metadata:
+      creationTimestamp: 2022-05-15T23:33:38Z
+      labels:
+        app: carres-rmq-metrics-proxy
+    spec:
+      containers:
+        - name: carres-rmq-metrics-proxy
+          image: nikitades/carres-rmq-metrics-proxy:latest
+          ports:
+            - containerPort: 8080
+          env:
+            - name: RMQ_ADDRESS
+              valueFrom:
+                secretKeyRef:
+                  name: carres-rmq-metrics-proxy-secret
+                  key: rmq-address
+            - name: KEYCLOAK_REALM_ADDRESS
+              valueFrom:
+                secretKeyRef:
+                  name: carres-rmq-metrics-proxy-secret
+                  key: keycloak-realm-address
diff --git a/.k8s/prod/carres-rmq-metrics-proxy-ingress.yaml b/.k8s/prod/carres-rmq-metrics-proxy-ingress.yaml
@@ -0,0 +1,16 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: carres-rmq-metrics-proxy
+spec:
+  rules:
+    - host: cars-reservation-rmq.nikitades.com
+      http:
+        paths:
+          - path: /metrics
+            pathType: ImplementationSpecific
+            backend:
+              service:
+                name: carres-rmq-metrics-proxy
+                port:
+                  name: http-head
diff --git a/.k8s/prod/carres-rmq-metrics-proxy-service.yaml b/.k8s/prod/carres-rmq-metrics-proxy-service.yaml
@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: carres-rmq-metrics-proxy
+spec:
+  selector:
+    app: carres-rmq-metrics-proxy
+  type: NodePort
+  ports:
+    - protocol: TCP
+      port: 8080
+      targetPort: 8080
+      nodePort: 30003
+      name: http-head
diff --git a/.k8s/prod/carres-rmq-template.yaml b/.k8s/prod/carres-rmq-template.yaml
@@ -344,10 +344,3 @@ spec:
                 name: rmq-rabbitmq
                 port:
                   name: http-stats
-          - path: /metrics
-            pathType: ImplementationSpecific
-            backend:
-              service:
-                name: rmq-rabbitmq
-                port:
-                  name: http-monitoring
diff --git a/apps/rmq/metrics-proxy/.gitignore b/apps/rmq/metrics-proxy/.gitignore
@@ -0,0 +1 @@
+node_modules
diff --git a/apps/rmq/metrics-proxy/Dockerfile b/apps/rmq/metrics-proxy/Dockerfile
@@ -0,0 +1,7 @@
+FROM node:18
+WORKDIR /app
+COPY package*.json ./
+RUN npm ci --omit=dev
+COPY . .
+EXPOSE 8080
+CMD [ "node", "server.js" ]