FROM node:22-slim AS build
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY tsconfig.json ./
COPY src/ src/
RUN npm run build

FROM node:22-slim
WORKDIR /app
COPY package*.json ./
RUN npm ci --omit=dev
COPY --from=build /app/dist/ dist/
RUN chown -R node:node /app
USER node
EXPOSE 8080
CMD ["node", "dist/index.js"]