FROM node:20-alpine as pnpm
RUN apk add pnpm

FROM pnpm as build
WORKDIR /app
COPY . .
RUN apk add pnpm && pnpm install && pnpm run build

FROM pnpm as production
WORKDIR /app
COPY . .
COPY --from=build /app/.next .next
RUN pnpm install --prod
EXPOSE 3000
CMD ["pnpm", "run", "start"]