Project Setup

chat-service/Dockerfile

@@ -18,8 +18,8 @@ FROM node:18-alpine as main
 # Bundle the app's source code inside the Docker image.
 COPY --from=build /app /
 
-# Expose port 8003 so it can be mapped by Docker daemon.
-EXPOSE 8003
+# Expose port 5003 so it can be mapped by Docker daemon.
+EXPOSE 5003
 
 # Define the command to run your app using CMD which defines your runtime.
 CMD [ "node", "index.js" ]

chat-service/index.js

@@ -1,15 +1,19 @@
 require('dotenv').config();
 const express = require('express');
-const cors = require("cors");
+const cors = require('cors');
 const app = express();
 const http = require('http');
 
 const allowedOrigins = [
   'http://localhost:3000',
-  'http://localhost:8000',
-  'http://localhost:8001',
-  'http://localhost:8002',
-  'http://localhost:8006',
+  'http://localhost:5000',
+  'http://localhost:5001',
+  'http://localhost:5002',
+  'http://localhost:5003',
+  'http://localhost:5004',
+  'http://localhost:5005',
+  'http://localhost:5006',
+  'http://localhost:5007',
   // node ip
   'http://34.123.40.181:30800',
   'http://34.123.40.181:30700',
@@ -29,11 +33,12 @@ const corsOptions = {
   origin: function (origin, callback) {
     if (!origin) return callback(null, true);
     if (allowedOrigins.indexOf(origin) === -1) {
-      const msg = 'The CORS policy for this site does not allow access from the specified Origin.';
+      const msg =
+        'The CORS policy for this site does not allow access from the specified Origin.';
       return callback(new Error(msg), false);
     }
     return callback(null, true);
-  }
+  },
 };
 
 app.use(cors(corsOptions));
@@ -44,8 +49,8 @@ const firebaseConfigRoute = require('./routes/firebaseConfig-route');
 app.use('/', firebaseConfigRoute);
 
 const server = http.createServer(app); // Create an HTTP server
-const port = process.env.PORT || 8003;
+const port = process.env.PORT || 5003;
 
 server.listen(port, () => {
   console.log(`web socket server is running on port ${port}`);
-});
+});

chat-service/k8/chat-service-values.yaml

@@ -11,6 +11,6 @@ secrets:
 
 service:
   type: NodePort
-  port: 8003
-  targetPort: 8003
+  port: 5003
+  targetPort: 5003
   nodePort: 30000

chat-service/k8/templates/deployment.yaml

@@ -17,7 +17,7 @@ spec:
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           # image: imrajsingh/chat-service-image
           ports:
-            - containerPort: 8003
+            - containerPort: 5003
           env:
             - name: FIREBASE_API_KEY
               value: "{{ .Values.secrets.firebase_keys.firebaseApiKey }}"

chat-service/k8/templates/service.yaml

@@ -5,8 +5,8 @@ metadata:
 spec:
   type: NodePort
   ports:
-    - port: 8003
-      targetPort: 8003
+    - port: 5003
+      targetPort: 5003
       nodePort: 30000
   selector:
     app: chat-service

chat-service/package.json

@@ -1,7 +1,6 @@
 {
   "name": "chat-service",
   "version": "1.0.0",
-  "description": "",
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -16,5 +15,7 @@
     "firebase": "^10.4.0",
     "jsonwebtoken": "^9.0.2",
     "nodemon": "^3.0.1"
-  }
+  },
+  "keywords": [],
+  "description": ""
 }

collaboration-service/Dockerfile

@@ -18,8 +18,8 @@ FROM node:18-alpine as main
 # Bundle the app's source code inside the Docker image.
 COPY --from=build /app /
 
-# Expose port 8004 so it can be mapped by Docker daemon.
-EXPOSE 8004
+# Expose port 5004 so it can be mapped by Docker daemon.
+EXPOSE 5004
 
 # Define the command to run your app using CMD which defines your runtime.
 CMD [ "npm", "start" ]