FROM public.ecr.aws/docker/library/python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1

WORKDIR /app

COPY . .

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

RUN python -m pip install --upgrade pip \
    && python -m pip install --no-cache-dir -r requirements.txt \
    && python -m pip install --no-cache-dir .

RUN useradd --create-home --uid 10001 appuser \
    && chown -R appuser:appuser /app

EXPOSE 7860

HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
    CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:7860/health', timeout=3)"

USER appuser

CMD ["uvicorn", "server.app:app", "--host", "0.0.0.0", "--port", "7860"]