FROM node:22-slim AS base
ENV PNPM_HOME="/pnpm"
ENV PATH="$PNPM_HOME:$PATH"
RUN corepack enable

FROM base AS base-build
COPY . /usr/src/app
WORKDIR /usr/src/app
RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile

FROM base-build AS backend-build
RUN pnpm run build-backend
RUN pnpm deploy --filter=backend --prod /prod/backend

FROM base-build AS frontend-build
RUN pnpm run build-frontend
RUN pnpm deploy --filter=frontend --prod /prod/frontend



FROM node:22-slim AS backend
WORKDIR /app
COPY --from=backend-build /prod/backend/package*.json ./
COPY --from=backend-build /prod/backend/dist ./dist
COPY --from=backend-build /prod/frontend/node_modules ./node_modules
COPY --from=backend-build /usr/src/app/keys ./keys

ENV NODE_ENV=production
EXPOSE 3001
CMD [ "node", "dist/main.js" ]

FROM node:22-slim AS frontend
WORKDIR /app
COPY --from=frontend-build /prod/frontend/package*.json ./
COPY --from=frontend-build /prod/frontend/.next ./.next
COPY --from=frontend-build /prod/frontend/public ./public
COPY --from=frontend-build /prod/frontend/node_modules ./node_modules
ENV NODE_ENV=production
EXPOSE 3000
CMD ["pnpm", "start"]