FROM python:3.11-slim

WORKDIR /app

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

COPY app.py .

ENV HF_HOME=/tmp/hf
ENV PORT=7860
EXPOSE 7860

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