2017-05 CentOS7 Docker的安装与卸载

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官方文档：https://docs.docker.com/engine/installation/linux/centos/#install-from-a-package

 

一、安装

 sudo yum install -y yum-utils

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

 sudo yum-config-manager --enable docker-ce-edge

  sudo yum install docker-ce

  查看版本 

docker -v

二、卸载

  yum remove docker-ce

yum remove docker docker-common docker-selinux container-selinux docker-engine

  sudo rm -rf /var/lib/docker

如果不行尝试下面

 yum list installed | grep docker

  sudo yum -y remove docker-engine.x86_64

  rm -rf /var/lib/docker

 

三、意外

   如果出现如下错误

 Error: docker-ce-selinux conflicts with 2:container-selinux-2.10-2.el7.noarch
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

 

 参考这个解决

    http://stackoverflow.com/questions/36460175/docker-upgrades-failing-due-to-conflicts

    https://docs.docker.com/engine/installation/linux/centos/

转载于:https://my.oschina.net/chen1988/blog/897348