centosdocker升级至最新稳定版摘自官网

亲测好使

删除老版本的docker

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

脚本安装

curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh

参考&＃xff1a;
https://docs.docker.com/install/linux/docker-ce/centos/