FROM python:3.11-slim

# System deps (add as needed)
RUN apt-get update && apt-get install -y --no-install-recommends \
    curl build-essential && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app

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

COPY . .

EXPOSE 7860
ENV PORT=7860
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]