ubuntu安装docker和cudadocker镜像

Install Docker Engine on Ubuntu | Docker DocumentationInstructions for installing Docker Engine on Ubuntuhttps://registry.hub.docker.com/layers/cuda/nvidia/cuda/11.3.0-cudnn8-devel-ubuntu20.04/images/sha256-a39884f8b39cb50f335881ef8662a3f21aa1be6a5087842f6baec81891f20501?context&＃61;explore

Install using the repository1. Set up the repository(1.)
sudo apt-get update(2.)
sudo apt-get install \
ca-certificates \
curl \
gnupg \
lsb-release(3.)
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg(4.)
echo \"deb [arch&＃61;$(dpkg --print-architecture) signed-by&＃61;/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \$(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null2.Install docker-ce(1.)
sudo apt-get update(2.)
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin(1.&＃96;)
apt-cache madison docker-cesudo docker pull nvidia/cuda:11.6.0-devel-ubuntu20.04export NEW_DIR&＃61;HelloPytorch \
&& export WORK_SPACE&＃61;/home/opencl/ex/dockerWorkspace \
&& mkdir -p ${WORK_SPACE}/${NEW_DIR} \
&& sudo docker run --name ${NEW_DIR}_LHL -it \
-v ${WORK_SPACE}/${NEW_DIR}:/${NEW_DIR} \
-v /dev:/dev -v /usr/src/:/usr/src -v /lib/modules/:/lib/modules --privileged --cap-add&＃61;ALL nvidia/cuda:11.6.0-devel-ubuntu20.04 /bin/bash-------------------------------------------------------------------
In docker:
-------------------------------------------------------------------mv /etc/apt/sources.list /etc/apt/sources.list.backupLL \
&& echo "deb http://mirrors.163.com/ubuntu/ focal main restricted universe multiverse" > /etc/apt/sources.list \
&& apt-get update && apt-get upgrade \
&& apt-get install vimapt list python3
apt install python3apt install python3-pip