CentOS7用阿里雲Docker Yum源在線安裝Docker

一.參考文檔
  官方Docker安裝文檔:https://docs.docker.com/install/linux/docker-ce/centos
  阿里雲Docker安裝文檔:https://yq.aliyun.com/articles/110806linux


二.安裝步驟
1.刪除已安裝的Dockerdocker

# Uninstall installed docker
sudo yum remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-selinux \
                  docker-engine-selinux \
                  docker-engine

2.配置阿里雲Docker Yum源centos

# Set up repository
sudo yum install -y yum-utils device-mapper-persistent-data lvm2

# Use Aliyun Docker
sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

3.安裝指定版本app

查看Docker版本:ui

yum list docker-ce --showduplicates

安裝較舊版本(好比Docker 17.03.2) 時須要指定完整的rpm包的包名,而且加上--setopt=obsoletes=0參數:阿里雲

# Install docker
# on a new system with yum repo defined, forcing older version and ignoring obsoletes introduced by 17.06.0
yum install -y --setopt=obsoletes=0 \
   docker-ce-17.03.2.ce-1.el7.centos.x86_64 \
   docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch

或安裝Docker較新版本(好比Docker 18.03.0)時加上rpm包名的版本號部分:spa

sudo yum install docker-ce-18.03.0.ce

或安裝Docker最新版本,無需加版本號:.net

sudo yum install docker-ce

 

三.啓動Docker服務code

# Start docker service
systemctl enable docker
systemctl start docker

 

文章來源:http://www.javashuo.com/article/p-denxhgcx-no.htmlblog

相關文章
相關標籤/搜索