FROM python:3.13-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PYTHONPATH=/app/src

RUN apt-get update \
    && apt-get install -y --no-install-recommends docker-cli docker-buildx g++ libgomp1 \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY pyproject.toml ./
COPY CMakeLists.txt ./
COPY src/beetlelib ./src/beetlelib
RUN pip install --no-cache-dir ".[backend]"

COPY src/backend ./src/backend

EXPOSE 8010

HEALTHCHECK --interval=10s --timeout=3s --start-period=10s --retries=5 \
    CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8010/api/health', timeout=2)"

CMD ["uvicorn", "backend.main:app", "--app-dir", "src", "--host", "0.0.0.0", "--port", "8010"]
