FROM node:22-alpine AS frontend-build
WORKDIR /app/frontend
COPY frontend/package.json frontend/package-lock.json ./
RUN npm ci
COPY frontend/ ./
RUN npm run build

FROM node:22-alpine AS backend-build
WORKDIR /app/backend
COPY backend/package.json backend/package-lock.json ./
RUN npm ci
COPY backend/ ./
RUN npx prisma generate
RUN npm run build

FROM node:22-alpine
RUN apk add --no-cache openssl libc6-compat
WORKDIR /app
ENV NODE_ENV=production
COPY --from=backend-build /app/backend/dist ./dist
COPY --from=backend-build /app/backend/node_modules ./node_modules
COPY --from=backend-build /app/backend/prisma ./prisma
COPY --from=backend-build /app/backend/package.json ./package.json
COPY --from=frontend-build /app/frontend/dist ./public
COPY docker-entrypoint.sh /docker-entrypoint.sh
RUN chmod +x /docker-entrypoint.sh
EXPOSE 3000
ENTRYPOINT ["/docker-entrypoint.sh"]
CMD ["node", "dist/index.js"]