fix(docker): fix config files reading & add compose file

.env.example

@@ -1,2 +1,2 @@
+WEB_ORIGIN=http://localhost:3000 # Default: http://localhost:3000, for allow all origins use '*'
 SOCKET_URL=http://localhost:3001 # Default: http://localhost:3001
-SOCKER_PORT=3001 # Default: 3001

Dockerfile

@@ -67,6 +67,7 @@ EXPOSE 3000 5505
 
 # Environment variables
 ENV NODE_ENV=production
+ENV CONFIG_PATH=/app/config
 
 # Start both services (Next.js web app + Socket server)
 CMD ["sh", "-c", "node packages/web/server.js & node packages/socket/dist/index.cjs"]

compose.yml

@@ -0,0 +1,13 @@
+version: "3.8"
+
+services:
+  rahoot:
+    image: rahoot
+    ports:
+      - "3000:3000"
+      - "3001:3001"
+    volumes:
+      - ./config:/app/config # Path to your game config
+    environment:
+      - WEB_ORIGIN=http://localhost:3000
+      - SOCKET_URL=http://localhost:3001

packages/config/game.json

@@ -1,4 +0,0 @@
-{
-  "managerPassword": "PASSWORD",
-  "music": true
-}

packages/config/quizz/example.json

@@ -1,41 +0,0 @@
-{
-  "subject": "Example Quizz",
-  "questions": [
-    {
-      "question": "What is good answer ?",
-      "answers": [
-        "No",
-        "Good answer",
-        "No",
-        "No"
-      ],
-      "solution": 1,
-      "cooldown": 5,
-      "time": 15
-    },
-    {
-      "question": "What is good answer with image ?",
-      "answers": [
-        "No",
-        "No",
-        "No",
-        "Good answer"
-      ],
-      "image": "https://placehold.co/600x400.png",
-      "solution": 3,
-      "cooldown": 5,
-      "time": 20
-    },
-    {
-      "question": "What is good answer with two answers ?",
-      "answers": [
-        "Good answer",
-        "No"
-      ],
-      "image": "https://placehold.co/600x400.png",
-      "solution": 0,
-      "cooldown": 5,
-      "time": 20
-    }
-  ]
-}

packages/socket/src/env.ts

@@ -3,10 +3,12 @@ import { z } from "zod/v4"
 
 const env = createEnv({
   server: {
+    WEB_ORIGIN: z.string().optional().default("http://localhost:3000"),
     SOCKER_PORT: z.string().optional().default("3001"),
   },
 
   runtimeEnv: {
+    WEB_ORIGIN: process.env.WEB_ORIGIN,
     SOCKER_PORT: process.env.SOCKER_PORT,
   },
 })

packages/socket/src/index.ts

@@ -7,11 +7,15 @@ import Registry from "@rahoot/socket/services/registry"
 import { withGame } from "@rahoot/socket/utils/game"
 import { Server as ServerIO } from "socket.io"
 
-const io: Server = new ServerIO()
+const io: Server = new ServerIO({
+  cors: {
+    origin: [env.WEB_ORIGIN],
+  },
+})
 Config.init()
 
 const registry = Registry.getInstance()
-const port = env.SOCKER_PORT || 3001
+const port = 3001
 
 console.log(`Socket server running on port ${port}`)
 io.listen(Number(port))

packages/socket/src/services/config.ts

@@ -2,8 +2,12 @@ import { QuizzWithId } from "@rahoot/common/types/game"
 import fs from "fs"
 import { resolve } from "path"
 
+const inContainerPath = process.env.CONFIG_PATH
+
 const getPath = (path: string = "") =>
-  resolve(process.cwd(), "../../config", path)
+  inContainerPath
+    ? resolve(inContainerPath, path)
+    : resolve(process.cwd(), "../../config", path)
 
 class Config {
   static init() {

packages/web/package.json

@@ -4,7 +4,7 @@
   "scripts": {
     "dev": "next dev",
     "build": "next build",
-    "start": "node .next/standalone/packages/web/server.js",
+    "start": "next start",
     "lint": "eslint"
   },
   "dependencies": {