1 #!/bin/bash
2
3 #
4 # 无人值守安装 docker
5 #
6
7 #
8 # 1、关闭SELinux
9 #
10
11 setenforce 0
12 sed -i 's/SELINUX=enforcinf/SELINUX=disabled/' /etc/sysconfig/selinux
13
14 #
15 # 2、配置阿里云的 docker-engine YUM 源
16 #
17
18 tee /etc/yum.repos.d/docker.repo <<-'EOF'
19 [dockerrepo]
20 name=Docker Repository
21 baseurl=http://mirrors.aliyun.com/docker-engine/yum/main/centos/$releasever/
22 enabled=1
23 gpgcheck=1
24 gpgkey=http://mirrors.aliyun.com/docker-engine/yum/gpg
25 EOF
26
27 #
28 # 3、安装 docker-engine
29 #
30
31 yum install -y docker-engine
32
33 #
34 # 4、启动 docker 并设置 docker 开机自动运行
35 #
36
37 service docker start
38 chkconfig docker on
39
40 #
41 # 5、验证 docker 安装成功
42 #
43
44 docker version
