FROM python:3.11-slim

WORKDIR /app

COPY requirements-deploy.txt .
RUN pip install --no-cache-dir --timeout 120 -r requirements-deploy.txt

COPY app/ app/
COPY models/ models/

EXPOSE 7860

HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
  CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:7860/health')" || exit 1

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