FROM node:22-slim AS base
LABEL org.opencontainers.image.source="https://github.com/vvzvlad/gitmost"

RUN npm install -g pnpm@10.4.0

FROM base AS builder

# re2 (packages/mcp) always compiles from source under pnpm (the prebuilt-binary
# download cannot identify the GitHub repo), so node-gyp needs python3/make/g++.
# This stage is discarded, so the toolchain can stay installed.
RUN apt-get update \
  && apt-get install -y --no-install-recommends python3 make g++ \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY . .

RUN pnpm install --frozen-lockfile
# Version string shown in the UI (computed outside Docker because .git is not in the build context).
ARG APP_VERSION=""
ENV APP_VERSION=$APP_VERSION
RUN pnpm build

FROM base AS installer

# git: required by the git-sync VaultGit (shells out to git)
RUN apt-get update \
  && apt-get install -y --no-install-recommends curl bash git \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Agent-roles catalog base URL: per-branch default set at build time (CI);
# overridable at runtime via the AI_AGENT_ROLES_CATALOG_URL env var.
ARG AI_AGENT_ROLES_CATALOG_URL=""
ENV AI_AGENT_ROLES_CATALOG_URL=$AI_AGENT_ROLES_CATALOG_URL

# Copy apps
COPY --from=builder /app/apps/server/dist /app/apps/server/dist
COPY --from=builder /app/apps/client/dist /app/apps/client/dist
COPY --from=builder /app/apps/server/package.json /app/apps/server/package.json

# Copy packages
COPY --from=builder /app/packages/editor-ext/dist /app/packages/editor-ext/dist
COPY --from=builder /app/packages/editor-ext/package.json /app/packages/editor-ext/package.json
COPY --from=builder /app/packages/mcp/build /app/packages/mcp/build
COPY --from=builder /app/packages/mcp/package.json /app/packages/mcp/package.json
# @docmost/prosemirror-markdown is the shared converter (#293/#326). Both mcp and
# git-sync depend on it (workspace:*) and load it at runtime, so the built package +
# its manifest must be shipped or the prod install resolves a broken workspace
# symlink and every consumer dies with ERR_MODULE_NOT_FOUND.
COPY --from=builder /app/packages/prosemirror-markdown/build /app/packages/prosemirror-markdown/build
COPY --from=builder /app/packages/prosemirror-markdown/package.json /app/packages/prosemirror-markdown/package.json
# git-sync: the server loads @docmost/git-sync at runtime via the loader
# (git-sync.loader.ts), which deliberately does NOT `require()` it — the package is
# ESM-only, so the loader uses `require.resolve` + a dynamic `import()`. Without
# these copied build artifacts that resolve/import fails and the server crashes on
# first use. Built fresh by the builder's `pnpm build` (nx builds the package's tsc
# `build` target). This branch (#119) is where git-sync gains its runtime consumer.
COPY --from=builder /app/packages/git-sync/build /app/packages/git-sync/build
COPY --from=builder /app/packages/git-sync/package.json /app/packages/git-sync/package.json

# Copy root package files
COPY --from=builder /app/package.json /app/package.json
COPY --from=builder /app/pnpm*.yaml /app/
COPY --from=builder /app/.npmrc /app/.npmrc

# Copy patches
COPY --from=builder /app/patches /app/patches

RUN chown -R node:node /app

# Toolchain is needed transiently to compile re2 during the prod install; install
# and purge it in one layer to keep the final image slim. The install itself runs
# as the node user via su to keep node_modules ownership without a costly chown layer.
RUN apt-get update \
  && apt-get install -y --no-install-recommends python3 make g++ \
  && su node -c "pnpm install --frozen-lockfile --prod" \
  && apt-get purge -y --auto-remove python3 make g++ \
  && rm -rf /var/lib/apt/lists/*

USER node

RUN mkdir -p /app/data/storage

VOLUME ["/app/data/storage"]

EXPOSE 3000

CMD ["pnpm", "start"]