Linuc Centos 安装 Docker 简单教程

参考:官网地址

1.卸载干净旧版本

$ sudo yum remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-engine

  

2.安装所需的软件包

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

  

3.设置稳定的存储库

yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo

  

4.查看可安装版本

yum list docker-ce --showduplicates | sort -r

  

5.安装

yum -y install docker-ce-18.03.1.ce-1.el7.centos
systemctl start docker(启动docker)
systemctl enable docker(设为开机启动)
docker run hello-world

  

6.阿里云镜像加速

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://q5peftms.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

  

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转载自www.cnblogs.com/shifu204/p/12617637.html