# Worker de renders (NestJS). Recibe POST /perfil-completo, genera las imágenes "después" con IA
# (OpenRouter) y las devuelve a la app vía POST /api/leads/:id/ingesta. Stateless.
FROM node:20-alpine AS build
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build

FROM node:20-alpine
WORKDIR /app
ENV NODE_ENV=production
ENV PORT=3001
COPY package*.json ./
RUN npm ci --omit=dev && npm cache clean --force
COPY --from=build /app/dist ./dist
COPY --from=build /app/prompts ./prompts
EXPOSE 3001
CMD ["node", "dist/main"]