Centos7Docker在线安装

  • Z时代
  • 2024-01-10
  • 分类：综合

编程

准备记录下Docker上安装nexus3的过程，发现以前欠下债还没还，于是先把docker在线安装记录下来

准备工作

yum install -y wget

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo

yum clean all

yum makecache  

Docker安装

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

yum install -y yum-utils device-mapper-persistent-data lvm2

yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

yum makecache fast

yum -y install docker-ce docker-ce-cli containerd.io

mkdir -p /etc/docker
tee /etc/docker/daemon.json <<-"EOF"
{
  "registry-mirrors": ["https://nmjbvxfd.mirror.aliyuncs.com"]
}
EOF

启动docker

systemctl daemon-reload

systemctl restart docker

systemctl enable docker  //开启自动启

测试

docker run hello-world

 

 

 

 

 

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