Docker安装总结

[discobot]

#安装前先卸载操作系统默认安装的docker，-
sudo apt-get remove docker docker-engine docker.io containerd runc-

#安装必要支持-
sudo apt install apt-transport-https ca-certificates curl software-properties-common gnupg lsb-release-

#添加 Docker 官方 GPG key-
(curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg)-
#国内运用阿里镜像源-
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg-

#添加 apt 源:-
echo “deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] Index of linux/ubuntu/ $(lsb_release -cs) stable” | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null-
#国内运用阿里镜像源-
echo “deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] docker-ce-linux-ubuntu安装包下载-开源镜像站-阿里云 \-
$(lsb_release -cs) stable” | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null-

#更新源-
sudo apt update-
sudo apt-get update-

#安装最新版本的Docker-
sudo apt install docker-ce docker-ce-cli containerd.io-

#查看Docker版本-
sudo docker version-

#查看Docker运行状态-
sudo systemctl status docker-