FROM node:20-alpine AS build

WORKDIR /app

COPY package.json ./
COPY apps/frontend/package.json apps/frontend/package.json
COPY apps/backend/package.json apps/backend/package.json
COPY apps/processor/package.json apps/processor/package.json

RUN npm install

COPY . .

RUN npm run build

FROM node:20-alpine AS runtime

WORKDIR /app

COPY --from=build /app /app

ENV NODE_ENV=production
EXPOSE 3001

CMD ["npm", "run", "start"]