FROM node:24 AS base
WORKDIR /app
ENV PNPM_HOME="/pnpm"
ENV PATH="$PNPM_HOME:$PATH"
RUN corepack enable && corepack prepare pnpm@latest --activate
RUN pnpm config set node-linker hoisted
COPY package.json pnpm-lock.yaml ./
RUN pnpm fetch

FROM base AS prod-deps
RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile --prod

FROM base AS build-deps
RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile

FROM build-deps AS build
COPY . .
RUN pnpm build

FROM gcr.io/distroless/nodejs24-debian13 AS runtime
COPY --from=prod-deps /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist

ENV HOST=0.0.0.0
ENV PORT=3000
EXPOSE 3000
CMD ["./dist/server/entry.mjs"]