Add more status info

Dockerfile

@@ -19,6 +19,6 @@ RUN addgroup -g 1001 -S nodejs && \
 
 USER nodejs
 
-EXPOSE 3000
+EXPOSE 3010
 
 CMD ["node", "index.js"]

index.js

@@ -1,6 +1,7 @@
 const express = require('express')
+const os = require('os');
 const app = express()
-const port = 3000
+const port = 3010
 
 app.get('/', (req, res) => {
   res.send('Hello World!')
@@ -12,7 +13,12 @@ app.get('/status', (_, res) => {
         .json({
             environment: process.env.NODE_ENV ?? 'development',
             timeStamp: new Date(),
-            status: 'ok'
+            status: 'ok',
+            server: {
+              cpus: os.cpus().length,
+              hostname: os.hostname(),
+              freeMemory: os.freemem()
+            }
         })
 })