Docker安装

Docker文档地址

https://cloud.tencent.com/developer/doc/1060

https://docker_practice.gitee.io/

一. 安装教程来源

http://get.daocloud.io

二. Linux安装Docker

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curl -sSL https://get.daocloud.io/docker | sh

三. Linux安装Docker Compose

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curl -L https://get.daocloud.io/docker/compose/releases/download/1.23.2/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

四. 安装出现的问题解决

1. Delta RPMs disabled because /usr/bin/applydeltarpm not installed

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yum provides '*/applydeltarpm'  
yum install deltarpm

五. Docker 开机自启动

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systemctl enable docker