一键安装最新版docker的shell脚本

cat install-docker-ce.sh 
iptables -F
yum install -y yum-utils device-mapper-persistent-data lvm2
yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
yum makecache fast
rpm --import https://mirrors.aliyun.com/docker-ce/linux/centos/gpg
yum -y install docker-ce
mkdir /etc/docker
cat > /etc/docker/daemon.json << EOF
{
	  "registry-mirrors": ["https://1hbgluie.mirror.aliyuncs.com"]
}
EOF
systemctl daemon-reload
systemctl enable docker
systemctl restart docker