# https://pnpm.io/docker

FROM node:20-slim AS base

ENV PNPM_HOME="/pnpm"

ENV PATH="$PNPM_HOME:$PATH"

RUN npm install -g corepack@latest

RUN corepack enable

FROM base AS build-backend

COPY . /usr/src/app

WORKDIR /usr/src/app

RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile

RUN pnpm --filter=backend build

RUN pnpm --filter=backend deploy --prod /prod/backend

FROM base AS backend

COPY --from=build-backend --chown=nonroot:nonroot /prod/backend /prod/backend

WORKDIR /prod/backend

ENV NODE_ENV=production

EXPOSE 8787

CMD ["node", "dist/server.js"]