FROM node:22-slim AS deps
WORKDIR /app
RUN corepack enable
COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile --ignore-scripts

FROM node:22-slim AS builder
WORKDIR /app
RUN corepack enable
COPY --from=deps /app/node_modules ./node_modules
COPY . .
# next.config.mjs sin rewrites() leses ved BUILD-tid for standalone-output,
# ikke ved container-oppstart -- API_ORIGIN må derfor være kjent her, ikke
# bare som en runtime env-var på "docker run".
ARG TEECUP_API_ORIGIN=http://teecup_api:8000
ENV TEECUP_API_ORIGIN=$TEECUP_API_ORIGIN
RUN pnpm build

FROM node:22-slim AS runner
WORKDIR /app
ENV NODE_ENV=production

COPY --from=builder /app/public ./public
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static

EXPOSE 3000
CMD ["node", "server.js"]