Dockerfile

# ---------------------------------------------------------------
# SupportEnv — Hugging Face Spaces Docker container
# Space SDK: Docker  |  Port: 7860
# ---------------------------------------------------------------
FROM python:3.11-slim

RUN useradd -m -u 1000 appuser

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY --chown=appuser:appuser . .

USER appuser

EXPOSE 7860

HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD python -c "import requests; requests.get('http://localhost:7860/health')" || exit 1

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1"]