centos8.0安装docker

前戏

背景简介:尝鲜下载了CentOS8 尝试安装docker, 记录一下.

安装步骤:

下载docker-ce的repo

curl https://download.docker.com/linux/centos/docker-ce.repo -o /etc/yum.repos.d/docker-ce.repo

安装依赖(这是相比centos7的关键步骤)

yum install https://download.docker.com/linux/fedora/30/x86_64/stable/Packages/containerd.io-1.2.6-3.3.fc30.x86_64.rpm

安装docker-ce

yum install docker-ce

启动docker

systemctl start docker

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