Rename the app server file and change port

Author: agmo

README.md

@@ -12,4 +12,5 @@ Experimenting with the Notifications API and the Web Push API
  npm start
  ```
 
-1. Browse to http://localhost:3000/`
+1. Browse to http://localhost:8000/
+

server.js renamed to clientAppServer.js

@@ -4,9 +4,9 @@ const app = express();
 // Serve static files from specified directory
 app.use(express.static(__dirname));
 
-const server = app.listen(3000, () => {
- const host = server.address().address
- const port = server.address().port
+const clientAppServer = app.listen(8000, () => {
+ const host = clientAppServer.address().address
+ const port = clientAppServer.address().port
 
  console.log(`App is running at ${host}:${port}`)
 });

package.json

@@ -2,9 +2,9 @@
  "name": "web-push-notifications",
  "version": "1.0.0",
  "description": "Web Push Notifications experiments inspired by the Deep Dive into Web Push Notifications course by Harit Himanshu on Pluralsight",
- "main": "server.js",
+ "main": "clientAppServer.js",
  "scripts": {
- "start": "node server.js"
+ "start": "node clientAppServer.js"
  },
  "dependencies": {
  "express": "^4.17.1",