FROM python:3.10-slim

RUN useradd -m -u 1000 user

RUN apt-get update && apt-get install -y \
    pkg-config gcc g++ cmake build-essential libopenblas-dev \
    && rm -rf /var/lib/apt/lists/*

USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR /home/user/app

COPY --chown=user ./requirements.txt requirements.txt

ENV CMAKE_ARGS="-DGGML_BLAS=ON -DGGML_BLAS_VENDOR=OpenBLAS"
RUN pip install --no-cache-dir --upgrade pip \
    && pip install --no-cache-dir -r requirements.txt

COPY --chown=user ./app.py app.py

EXPOSE 7860

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