ARG BASE_TAG=latest

FROM arca-base:${BASE_TAG} AS builder
COPY services/mcp-docugen ./services/mcp-docugen
RUN uv sync --frozen --no-dev --package mcp-docugen

FROM python:3.11-slim AS runtime
LABEL org.opencontainers.image.source="https://git.tielogic.xyz/Adriano/ArcaSuite" \
      arca.service="mcp-docugen"

WORKDIR /app
COPY --from=builder /app /app
ENV PATH="/app/.venv/bin:$PATH"

RUN useradd -m -u 1000 app && \
    mkdir -p /data && chown app:app /data
USER app
VOLUME ["/data"]

ENV HOST=0.0.0.0 PORT=9100 DATA_DIR=/data
EXPOSE 9100

HEALTHCHECK --interval=30s --timeout=5s --retries=3 --start-period=15s \
    CMD python -c "import httpx, os; httpx.get(f'http://localhost:{os.environ.get(\"PORT\",\"9100\")}/health').raise_for_status()"

CMD ["mcp-docugen"]