FROM node:20.19.3-slim

WORKDIR /app

ENV CI=true
ENV PNPM_HOME="/pnpm"
ENV PATH="$PNPM_HOME:$PATH"

ARG PUBLIC_IS_SELFHOSTED=true

RUN corepack enable && corepack prepare pnpm@10.19.0 --activate

# Fetch deps from the lockfile first (cached unless pnpm-lock.yaml changes); the
# store is baked into this layer and reused by the offline install below.
COPY pnpm-lock.yaml ./
RUN pnpm fetch --store-dir /pnpm/store

COPY . .

RUN pnpm install --offline --frozen-lockfile --ignore-scripts \
    --store-dir /pnpm/store --filter @cio/dashboard...
RUN find . -name 'tsconfig.tsbuildinfo' -delete
RUN NODE_OPTIONS="--max-old-space-size=8072" \
    PUBLIC_IS_SELFHOSTED="${PUBLIC_IS_SELFHOSTED}" \
    pnpm -r --filter @cio/dashboard... build

RUN test -f apps/dashboard/build/index.js || (echo "ERROR: Dashboard build output not found at apps/dashboard/build/index.js" && exit 1)

EXPOSE 3000

ENV NODE_ENV=production \
    PORT=3000 \
    PUBLIC_IS_SELFHOSTED=true

WORKDIR /app/apps/dashboard
CMD ["node", "build/index.js"]