Init express

docker-compose.yml

@@ -3,13 +3,15 @@ version: "3.7"
 services:
   server:
     image: node:16.9.0-alpine
-    command: sh -c "npm install && node ."
+    command: sh -c "npm install && npx nodemon ."
     restart: unless-stopped
     depends_on:
       - "mysql"
     working_dir: /app
     volumes:
       - ./:/app
+    ports: 
+      - "3030:3030"
   mysql:
       image: mysql:8.0
       ports:

package.json

@@ -2,7 +2,7 @@
   "name": "bullet-hell-server",
   "version": "1.0.0",
   "description": "Scoreboard server",
-  "main": "index.js",
+  "main": "server.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },

server.js

@@ -0,0 +1,10 @@
+const express = require('express');
+const app = express();
+
+app.get('/', (req, res) => {
+    res.send('Hello Game Jam!');
+});
+
+app.listen(3030, () => {
+    console.log('Server listening on port 3030!');
+});