FROM node:20-bookworm-slim AS deps
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci

FROM node:20-bookworm-slim AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
ARG BACKEND_BASE_URL=http://backend:8000
ENV BACKEND_BASE_URL=${BACKEND_BASE_URL}
ENV NEXT_TELEMETRY_DISABLED=1
RUN npm run build -- --webpack

FROM node:20-bookworm-slim AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

COPY --from=builder /app/package.json ./package.json
COPY --from=builder /app/package-lock.json ./package-lock.json
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public
COPY --from=builder /app/next.config.ts ./next.config.ts

EXPOSE 3000

CMD ["npm", "run", "start", "--", "--hostname", "0.0.0.0", "--port", "3000"]