# Stage 1: Build
FROM node:22-alpine AS builder
WORKDIR /app
COPY package*.json pnpm-lock.yaml ./
RUN npm install -g pnpm && pnpm install
COPY . .
RUN pnpm run build

# Stage 2: Serve
FROM nginx:alpine
COPY --from=builder /app/dist /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf
# ... previous steps
EXPOSE 3000
CMD ["nginx", "-g", "daemon off;"]