FROM python:3.12-slim

WORKDIR /app
ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    REPOPULSE_DB=/data/repopulse.db \
    REPOPULSE_SCAN_ROOT=/scan

RUN apt-get update \
    && apt-get install -y --no-install-recommends git \
    && rm -rf /var/lib/apt/lists/*

COPY backend/pyproject.toml ./pyproject.toml
COPY backend/app ./app
RUN pip install --no-cache-dir .

VOLUME ["/data", "/scan"]
EXPOSE 8000
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]