FROM nvidia/cuda:12.6.3-devel-ubuntu22.04

ENV DEBIAN_FRONTEND=noninteractive

RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
    --mount=type=cache,target=/var/lib/apt,sharing=locked \
    apt-get update && apt-get install -y --no-install-recommends \
        python3 python3-pip \
    && ln -sf /usr/bin/python3 /usr/bin/python

COPY requirements.txt /tmp/requirements.txt
RUN --mount=type=cache,target=/root/.cache/pip \
    pip3 install -r /tmp/requirements.txt

RUN useradd -m -u 1000 user
USER user

ENV HOME=/home/user \
    PATH=/home/user/.local/bin:/usr/local/cuda/bin:$PATH \
    PYTHONUNBUFFERED=1

WORKDIR /home/user/app
COPY --chown=user . /home/user/app

EXPOSE 7860
CMD ["python", "main.py"]