系统
[root@master wayne]# cat /etc/redhat-release
CentOS Linux release 7.5.1804 (Core)
安装步骤
安装 yum-config-manager
yum -y install yum-utils
yum-config-manager \
--add-repo \
https://download.docker.com/linux/centos/docker-ce.repo
yum makecache
查看yum docker版本
[root@master ~]# yum list docker-ce.x86_64 --showduplicates |sort -r
* updates: mirrors.neusoft.edu.cn
Loading mirror speeds from cached hostfile
Loaded plugins: fastestmirror
* extras: mirrors.neusoft.edu.cn
docker-ce.x86_64 3:18.09.0-3.el7 docker-ce-stable
docker-ce.x86_64 18.06.1.ce-3.el7 docker-ce-stable
docker-ce.x86_64 18.06.0.ce-3.el7 docker-ce-stable
docker-ce.x86_64 18.03.1.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 18.03.0.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.12.1.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.12.0.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.09.1.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.09.0.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.06.2.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.06.1.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.06.0.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.03.3.ce-1.el7 docker-ce-stable
docker-ce.x86_64 17.03.2.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.03.1.ce-1.el7.centos docker-ce-stable
docker-ce.x86_64 17.03.0.ce-1.el7.centos docker-ce-stable
* base: mirrors.neusoft.edu.cn
Available Packages
注意: 安装指定版本 docker-ce 17.03 被 docker-ce-selinux 依赖, 不能直接yum 安装 docker-ce-selinux
开始安装
wget https://download.docker.com/linux/centos/7/x86_64/stable/Packages/docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
yum install policycoreutils-python -y
rpm -ivh docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
yum -y install docker-ce-17.03.2.ce
启动docker
[root@master ~]# systemctl start docker
[root@master ~]# systemctl status docker
查看docker version
[root@master ~]# docker version
Client:
Version: 17.03.2-ce
API version: 1.27
Go version: go1.7.5
Git commit: f5ec1e2
Built: Tue Jun 27 02:21:36 2017
OS/Arch: linux/amd64
Server:
Version: 17.03.2-ce
API version: 1.27 (minimum version 1.12)
Go version: go1.7.5
Git commit: f5ec1e2
Built: Tue Jun 27 02:21:36 2017
OS/Arch: linux/amd64
Experimental: false
安装rancher2.0
sudo docker run -d --restart=unless-stopped -p 80:80 -p 443:443 rancher/rancher:stable
