FROM node:22-slim AS builder

WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci
COPY tsconfig.json ./
COPY src/ src/
RUN npm run build

FROM node:22-slim

WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci --omit=dev
COPY --from=builder /app/dist/ dist/

EXPOSE 3000
USER node

CMD ["node", "dist/index.js"]