1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
   | mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
  yum clean all yum makecache
 
  yum install -y wget vim iputils-ping net-tools psmisc nmap-ncat.x86_64 tcpdump telnet lrzsz unzip zip
 
 
  sudo yum install -y yum-utils device-mapper-persistent-data lvm2
  sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo sudo yum makecache fast sudo yum -y install docker-ce
  systemctl start docker systemctl enable docker
 
  sudo mkdir -p /etc/docker sudo tee /etc/docker/daemon.json <<-'EOF' {   "registry-mirrors": ["https://fzhifedh.mirror.aliyuncs.com"] }
  EOF sudo systemctl daemon-reload sudo systemctl restart docker
  docker pull
   |