- 系統(tǒng) centOS 7
- 初始化系統(tǒng)時(shí)膀曾，虛擬機(jī)不能聯(lián)網(wǎng)，后通過(guò)配置網(wǎng)絡(luò)文件成功聯(lián)網(wǎng)墙基。
cd /etc/sysconfig/network-scripts/
ls
vi ifcfg-ens33
修改ONBOOT=yes # 自動(dòng)啟用網(wǎng)絡(luò)
- 聯(lián)網(wǎng)后软族，通過(guò)yum命令安裝倉(cāng)庫(kù)
sudo yum install -y yum-utils device-mapper-persistent-data lvm2
Install required packages. yum-utils provides the yum-config-manager utility, and device-mapper-persistent-data and lvm2 are required by the devicemapper storage driver
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo #set up the stable repository
sudo yum-config-manager --enable docker-ce-test #啟用倉(cāng)庫(kù),可通過(guò) --disable 關(guān)閉
- 安裝 docker ce
sudo yum isntall docker-ce
sudo yum install docker-ce-<VERSION STRING> 可安裝指定版本
- 啟用docker
sudo systemctl start docker
- 驗(yàn)證docker已正確安裝
sudo docker run hello-world
sudo docker info
