FROM node:22-bullseye-slim AS deps
WORKDIR /app
COPY data-agent/package*.json ./
RUN npm ci

FROM node:22-bullseye-slim AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY data-agent/package*.json ./
COPY data-agent/src ./src
COPY data-agent/next-env.d.ts ./next-env.d.ts
COPY data-agent/tsconfig.json ./tsconfig.json
COPY data-agent/tailwind.config.ts ./tailwind.config.ts
COPY data-agent/postcss.config.js ./postcss.config.js
RUN npm run build

FROM node:22-bullseye-slim AS runner
WORKDIR /app
ENV NODE_ENV=production
COPY data-agent/package*.json ./
RUN npm ci --omit=dev && npm cache clean --force
COPY --from=builder /app/.next ./.next
COPY docs /docs
EXPOSE 3000
CMD ["npm", "run", "start"]