| # CPU-optimized default image (works on HuggingFace free tier) | |
| FROM python:3.9 | |
| # For GPU support (uncomment to use): | |
| # FROM pytorch/pytorch:2.1.0-cuda12.1-cudnn8-runtime | |
| # RUN pip install bitsandbytes>=0.43.0 | |
| RUN useradd -m -u 1000 user | |
| USER user | |
| ENV PATH="/home/user/.local/bin:$PATH" | |
| WORKDIR /app | |
| COPY --chown=user ./requirements.txt requirements.txt | |
| RUN pip install --no-cache-dir --upgrade -r requirements.txt | |
| COPY --chown=user . /app | |
| CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"] | |