# Stage 1: Build FROM node:{{NODE_VERSION}}-alpine AS builder WORKDIR /app COPY package.json package-lock.json* ./ RUN npm ci COPY . . RUN npm run build # Stage 2: Production (Nginx) FROM nginx:alpine # Copy built files COPY --from=builder /app/dist /usr/share/nginx/html # Copy nginx configuration COPY nginx.conf /etc/nginx/conf.d/default.conf EXPOSE 80 CMD ["nginx", "-g", "daemon off;"]