# Stage 1: Build
FROM mirror.gcr.io/library/node:20-bullseye-slim AS builder
WORKDIR /app
COPY package*.json ./
RUN npm ci --only=production
COPY . .
RUN npx prisma generate

# Stage 2: Production
FROM mirror.gcr.io/library/node:20-alpine AS production
WORKDIR /app
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/prisma ./prisma
COPY --from=builder /app/src ./src
COPY --from=builder /app/package.json ./

EXPOSE 3000
CMD ["node", "src/server.js"]