CentOS 7 环境下部署 Docker 服务

sudo yum -y install vim

sudo setenforce Permissive

sudo vim /etc/selinux/config
  SELINUX=permissive

sudo systemctl stop firewalld.service
sudo systemctl disable firewalld.service

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

sudo yum install -y yum-utils
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

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

sudo mkdir -p /data/var/lib/docker/
sudo chmod g-r,o-r /data/var/lib/docker/

sudo mkdir /etc/docker/
sudo touch /etc/docker/daemon.json

sudo vim /etc/docker/daemon.json
  {
      "data-root": "/data/var/lib/docker"
  }

sudo systemctl enable docker.service
sudo systemctl start docker.service

sudo docker run hello-world