FROM node:22-bookworm AS build
WORKDIR /app/backend
COPY backend/package*.json ./
RUN npm install
COPY backend ./
RUN npm run build

FROM node:22-bookworm-slim
WORKDIR /app
RUN apt-get update && apt-get install -y --no-install-recommends docker.io awscli jq bash coreutils ca-certificates && rm -rf /var/lib/apt/lists/*
COPY --from=build /app/backend/node_modules ./backend/node_modules
COPY --from=build /app/backend/dist ./backend/dist
COPY backend/migrations ./backend/migrations
COPY frontend ./frontend
WORKDIR /app/backend
ENV NODE_ENV=production PUBLIC_DIR=/app/frontend
CMD ["node", "dist/server.js"]