FROM nvidia/cuda:12.1.0-runtime-ubuntu22.04

RUN apt-get update && apt-get install -y python3 python3-pip procps psmisc tini && \
    pip3 install torch --break-system-packages && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY parent.py gpu_worker_fixed.py ./
COPY observe.sh /usr/local/bin/observe.sh
COPY prestop.sh /usr/local/bin/prestop.sh
RUN chmod +x /usr/local/bin/observe.sh /usr/local/bin/prestop.sh

ENTRYPOINT ["tini", "--"]
CMD ["sleep", "infinity"]