Dockerfile.remote-cuda-env

# CLion remote docker environment (How to build docker container, run and stop it)
#
# Build and run:
#   docker build -t clion/remote-cuda-env:1.0 -f Dockerfile.remote-cuda-env .
#   docker run -d --cap-add sys_ptrace -p127.0.0.1:2222:22 clion/remote-cuda-env:1.0
#   ssh-keygen -f "$HOME/.ssh/known_hosts" -R "[localhost]:2222"
#
# ssh credentials (test user):
#   user@password 

FROM ubuntu:20.04

RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get -y install tzdata keyboard-configuration

RUN apt-get update \
  && apt-get install -y ssh \
      build-essential \
      gcc \
      g++ \
      gdb \
      clang \
      make \
      ninja-build \
      cmake \
      autoconf \
      automake \
      locales-all \
      dos2unix \
      rsync \
      tar \
      python \
  && apt-get clean

RUN wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-ubuntu2004.pin \
  && mv cuda-ubuntu2004.pin /etc/apt/preferences.d/cuda-repository-pin-600 \
  && wget https://developer.download.nvidia.com/compute/cuda/11.4.0/local_installers/cuda-repo-ubuntu2004-11-4-local_11.4.0-470.42.01-1_amd64.deb \
  && dpkg -i cuda-repo-ubuntu2004-11-4-local_11.4.0-470.42.01-1_amd64.deb \
  && apt-key add /var/cuda-repo-ubuntu2004-11-4-local/7fa2af80.pub \
  && apt-get update \
  && apt-get -y install cuda \
  && apt-get clean 

RUN ( \
    echo 'LogLevel DEBUG2'; \
    echo 'PermitRootLogin yes'; \
    echo 'PasswordAuthentication yes'; \
    echo 'Subsystem sftp /usr/lib/openssh/sftp-server'; \
  ) > /etc/ssh/sshd_config_test_clion \
  && mkdir /run/sshd

RUN useradd -m user \
  && yes password | passwd user

RUN usermod -s /bin/bash user
RUN sed -i '1iexport PATH="/usr/local/cuda/bin:$PATH"' /home/user/.bashrc

CMD ["/usr/sbin/sshd", "-D", "-e", "-f", "/etc/ssh/sshd_config_test_clion"]