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

FROM node:22-slim
ENV NODE_ENV=production
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci --omit=dev && npm cache clean --force
COPY --from=build /app/dist ./dist
COPY public ./public
USER node
EXPOSE 3000
CMD ["node", "dist/server.js"]
