redhat 安装docker
sudo yum install -y yum-utils
sudo yum-config-manager –add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
sudo yum install docker-ce docker-ce-cli containerd.io
#启动 sudo systemctl start docker
#停止 sudo systemctl stop docker
#重启 sudo service docker restart
#开机启动 sudo systemctl enable docker
配置国内镜像地址,具体看下面配置
国内加速服务
网易:https://hub-mirror.c.163.com/
阿里云:https://<你的ID>.mirror.aliyuncs.com
七牛云加速器:https://reg-mirror.qiniu.com
阿里云镜像加速地址获取: https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors
vi /etc/docker/daemon.json
{
"registry-mirrors": ["http://hub-mirror.c.163.com"]
}
service docker restart
卸载
sudo yum remove docker-ce docker-ce-cli containerd.io
sudo rm -rf /var/lib/docker
sudo rm -rf /var/lib/containerd
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11.14,直接使用下面的命令也可以
yum -y install docker
systemctl start docker
自启动
systemctl enable docker.service