First Commit

backend/Dockerfile

@@ -0,0 +1,14 @@
+FROM node:20-alpine
+
+WORKDIR /app
+
+COPY package.json package-lock.json* ./
+RUN npm ci --production
+
+COPY . .
+
+RUN mkdir -p /app/data /app/uploads
+
+EXPOSE 4000
+
+CMD ["node", "server.js"]