Docker基本安装
2017-04-27 02:24:34
centos/readhat上安装docker
前置条件
2,使用sudo 或是 root 权限
3,确保yum是最新的
yum update
4,添加yum仓库:
tee /etc/yum.repos.d/docker.repo <<-'EOF
[dockerrepo]
name=Docker Repository
baseurl=https://yum.dockerproject.org/repo/main/centos/
enabled=1
gpgcheck=1
gpgkey=https://yum.dockerproject.org/gpg
EOF
5,安装Docker
yum install -y docker-engine
6, 启动Docker
systemctl start docker.service
7,查看是否启动成功(client和service两部分表示docker安装启动成功了),执行命令:
docker version
结果:
Client:
Version: 17.04.0-ce
API version: 1.28
Go version: go1.7.5
Git commit: 4845c56
Built: Mon Apr 3 18:01:50 2017
OS/Arch: linux/amd64
Server:
Version: 17.04.0-ce
API version: 1.28 (minimum version 1.12)
Go version: go1.7.5
Git commit: 4845c56
Built: Mon Apr 3 18:01:50 2017
OS/Arch: linux/amd64
Experimental: false