Refactor Docker configuration for development and production environments

Dockerfile

@@ -0,0 +1,34 @@
+# === Étape 1 : Build ===
+FROM node:20-alpine AS builder
+
+WORKDIR /app
+
+# Copier les fichiers de dépendances pour profiter du cache Docker
+COPY package*.json ./
+
+# Installer uniquement ce qu'il faut pour le build
+RUN npm ci
+
+# Copier tout le code
+COPY . .
+
+# Build Next.js pour la production
+RUN npm run build
+
+# === Étape 2 : Runner léger ===
+FROM node:20-alpine AS runner
+
+WORKDIR /app
+
+# Copier uniquement ce qui est nécessaire pour la prod
+COPY --from=builder /app/package*.json ./
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/.next ./.next
+COPY --from=builder /app/public ./public
+
+# Mode production
+ENV NODE_ENV=production
+EXPOSE 3000
+
+# Lancer le serveur Next.js
+CMD ["npm", "start"]

docker-compose.yml

@@ -1,27 +1,11 @@
 services:
-  blocnote:
+  web:
-    image: node:22-alpine
+    build: .
-    container_name: blocnote
-    working_dir: /app
-    volumes:
-      - .:/app
-      - node_modules:/app/node_modules
-      - nextjs_cache:/app/.next
     ports:
-      - "3016:3000"
+      - "3000:3000"
+    volumes:
+      - ./:/app
+      - /app/node_modules
     environment:
-      - NODE_ENV=production
+      - NODE_ENV=development
-      - NEXT_TELEMETRY_DISABLED=1
+    command: npm run dev
-      - HOSTNAME=0.0.0.0
-    command: sh -c "npm ci --include=dev && npm run build && npm start"
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD", "wget", "-q", "--spider", "http://localhost:3000"]
-      interval: 30s
-      timeout: 10s
-      retries: 3
-      start_period: 60s
-
-volumes:
-  node_modules:
-  nextjs_cache: