1.安装
curl https://download.docker.com/linux/centos/docker-ce.repo -o /etc/yum.repos.d/docker-ce.repo
2.依赖
yum install -y https://download.docker.com/linux/fedora/30/x86_64/stable/Packages/containerd.io-1.2.6-3.3.fc30.x86_64.rpm
3.安装
yum install -y docker-ce
4.启动
systemctl start docker
遇到问题:
解决方案:修改dns解析