Merge pull request #20 from CS3219-AY2425S1/feat/kubernetes-init

Author: Kurtyjlee

.gitignore

@@ -5,6 +5,7 @@
 /.pnp
 .pnp.js
 .yarn/install-state.gz
+.vscode
 
 # testing
 /coverage

k8s/peerprep-fe.yml

@@ -0,0 +1,57 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata: 
+  name: peerprep-fe
+  labels:
+    type: frontend
+    app: peerprep-fe
+spec:
+  selector:
+    matchLabels:
+      type: frontend
+      app: peerprep-fe
+  template:
+    metadata:
+      name: peerprep-fe
+      labels:
+        type: frontend
+        app: peerprep-fe
+    spec:
+      containers:
+      - name: peerprep-fe
+        image: asia-southeast1-docker.pkg.dev/cs3219-g11-peerprep/cs3219-g11-repo/peerprep-fe:latest
+        # imagePullPolicy: Never # only used for local builds
+        ports:
+        - containerPort: 3000
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: peerprep-fe
+spec:
+  type: LoadBalancer
+  ports:
+    - port: 80
+      targetPort: 3000
+  selector:
+    type: frontend
+    app: peerprep-fe
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: peerprep-fe
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: peerprep-fe
+  minReplicas: 1
+  maxReplicas: 5
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: 80

k8s/question-service.yml

@@ -0,0 +1,62 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata: 
+  name: question-svc
+  labels:
+    type: backend
+    app: question-svc
+spec:
+  selector:
+    matchLabels:
+      type: backend
+      app: question-svc
+  template:
+    metadata:
+      name: question-svc
+      labels:
+        type: backend
+        app: question-svc
+    spec:
+      containers:
+      - name: question-svc
+        image: asia-southeast1-docker.pkg.dev/cs3219-g11-peerprep/cs3219-g11-repo/question-svc:latest
+        # imagePullPolicy: Never # only used for local builds
+        ports:
+        - containerPort: 4001
+        envFrom:
+        - configMapRef:
+            name: question-service-config
+      dnsPolicy: ClusterFirst
+---
+# This is an internal service, not exposed
+apiVersion: v1
+kind: Service
+metadata:
+  name: question-svc
+spec:
+  type: LoadBalancer
+  ports:
+    - port: 4001
+      targetPort: 4001
+  selector:
+    type: backend
+    app: question-svc
+---
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: question-svc
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: question-svc
+  minReplicas: 1
+  maxReplicas: 5
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: 80

peerprep-fe/.env

@@ -9,14 +9,16 @@ dotenv.config({ path: '.env.dev' });
 
 const app = express();
 const PORT = process.env.PORT || 4001; // 4001 to prevent conflicts
+const corsFrontendUrl =
+  process.env.CORS_FRONTEND_URL || 'http://localhost:3000';
 
 app.use(express.json());
 
 const apiVersion = '/api/v1';
 
 app.use(
   cors({
-    origin: 'http://localhost:3000', // Allow requests from your frontend
+    origin: corsFrontendUrl, // Allow requests from your frontend
     methods: ['GET', 'POST', 'PUT', 'DELETE'], // Specify the methods allowed
     credentials: true, // Allow credentials if needed
   }),