Use dev mode in Docker for faster startup

Dockerfile

@@ -2,17 +2,10 @@ FROM node:20-slim
 
 WORKDIR /app
 
-# Copy everything
 COPY . .
 
-# Install dependencies
-RUN npm ci --legacy-peer-deps
+RUN npm install --legacy-peer-deps
 
-# Build the app
-RUN npm run build
-
-# Expose port
 EXPOSE 3000
 
-# Start with npm start
-CMD ["npm", "start"]
+CMD ["npm", "run", "dev"]

package.json

@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "scripts": {
-    "dev": "next dev",
+    "dev": "next dev -H 0.0.0.0 -p 3000",
     "build": "next build",
     "start": "next start -H 0.0.0.0 -p 3000",
     "lint": "next lint",