一、安装docker
- 更新系统包列表:
sudo apt-get update
- 安装必要的依赖软件包,使apt可以通过HTTPS使用repository。
sudo apt-get install apt-transport-https ca-certificates curl software-properties-common
- 添加Docker的阿里云GPG密钥:
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
- 添加Docker的阿里云APT repository:
echo \
"deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://mirrors.aliyun.com/docker-ce/linux/ubuntu \
$(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
- 更新系统包列表: