Centos7下docker自动化安装脚本

vi  yum.sh

#! /bin/bash

echo "------- 时区配置--------"
yum install ntpdate -y

ntpdate -u ntp.aliyun.com

mv /etc/localtime{,.bak}

ln -s /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

echo "------- 时区配置完成--------"

yum install wget -y

 

mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bk

 

cd /etc/yum.repos.d/

 

sudo wget -nc http://mirrors.aliyun.com/repo/Centos-7.repo

 

mv  /etc/yum.repos.d/Centos-7.repo /etc/yum.repos.d/CentOS-Base.repo

 

sudo yum clean all

 

sudo yum makecache

echo "------- yum源更新完成--------"

 

yum install -y yum-utils

 

yum-config-manager \

    --add-repo \

    http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

yum makecache fast

 

yum install docker-ce docker-ce-cli containerd.io  –y

 

systemctl enable docker

 

systemctl start docker #注：如果你的服务器网段为172.17.0.0 服务器会连接断开，需要修改docker的默认网络为其他网段

 

cd  /etc/docker/

 

touch "daemon.json"

 

sudo cat >>/etc/docker/daemon.json <<EOF

{
"registry-mirrors":["https://kn0t2bca.mirror.aliyuncs.com"],
"bip": ""
}

EOF

systemctl restart docker

echo "------- docker安装完成--------"

curl -L https://get.daocloud.io/docker/compose/releases/download/1.25.5/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose

 

#chmod +x /usr/local/bin/docker-compose

echo "------- docker-compose安装完成--------"

 

执行 . yum.sh