FROM node:22-alpine AS frontend-build
WORKDIR /app
RUN corepack enable && corepack prepare pnpm@10.15.1 --activate
COPY frontend/package.json frontend/pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile
COPY frontend/ ./
RUN pnpm build

FROM nginx:alpine
COPY ./default.conf /etc/nginx/conf.d/default.conf
COPY --from=frontend-build /app/build/client /usr/share/nginx/html
EXPOSE 80