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安装Docker ​

almalinux ​

almalinux

卸载旧版 ​

bash
yum remove docker docker-client docker-client-latest docker-common docker-latest docker-latest-logrotate docker-logrotate docker-engine

配置yum源 ​

bash
sed -e "s|^mirrorlist=|#mirrorlist=|g" \
    -e "s|^#baseurl=http://mirror.centos.org/centos/\$releasever|baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos-vault/7.9.2009|g" \
    -e "s|^#baseurl=http://mirror.centos.org/\$contentdir/\$releasever|baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos-vault/7.9.2009|g" \
    -i.bak \
    /etc/yum.repos.d/CentOS-*.repo

安装yum-utils ​

bash
yum install -y yum-utils
bash
yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
bash
yum makecache fast

安装Docker ​

安装docker

bash
yum install docker-ce -y

设置开机启动

bash
systemctl enable docker

启动Docker

bash
systemctl start docker

查看版本

bash
docker -v

Docker 镜像加速配置 ​

在/etc/docker/daemon.json中添加如下内容

json
{
  "registry-mirrors": [
    "https://docker.registry.cyou",
    "https://docker-cf.registry.cyou",
    "https://dockercf.jsdelivr.fyi",
    "https://docker.jsdelivr.fyi",
    "https://dockertest.jsdelivr.fyi",
    "https://mirror.aliyuncs.com",
    "https://dockerproxy.com",
    "https://mirror.baidubce.com",
    "https://docker.m.daocloud.io",
    "https://docker.nju.edu.cn",
    "https://docker.mirrors.sjtug.sjtu.edu.cn",
    "https://docker.mirrors.ustc.edu.cn",
    "https://mirror.iscas.ac.cn",
    "https://docker.rainbond.cc"
  ]
}

重载daemon.json

bash
systemctl daemon-reload

重启docker

bash
systemctl restart docker