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1 file changed, 19 insertions
change_yum_source.sh(file created)
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| 1 | + | #!/bin/bash | |
| 2 | + | ## 备份 /etc/yum.repos.d/CentOS-Base.repo | |
| 3 | + | sudo cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.$(date "+%y%m%d%H%M%S").backup | |
| 4 | + | ## 更换为阿里源 | |
| 5 | + | sudo curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo | |
| 6 | + | ## 安装epel | |
| 7 | + | sudo yum install -y epel-release | |
| 8 | + | ## 使用阿里提供的epel源 | |
| 9 | + | sudo curl -o /etc/yum.repos.d/epel-7.repo http://mirrors.aliyun.com/repo/epel-7.repo | |
| 10 | + | ## 安装yum必要的一些系统工具 | |
| 11 | + | sudo yum install -y yum-utils device-mapper-persistent-data lvm2 | |
| 12 | + | ## 添加软件源信息 | |
| 13 | + | sudo yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo | |
| 14 | + | ## Step 3 | |
| 15 | + | sudo sed -i 's+download.docker.com+mirrors.aliyun.com/docker-ce+' /etc/yum.repos.d/docker-ce.repo | |
| 16 | + | ## 清空yum缓存 | |
| 17 | + | sudo yum clean all | |
| 18 | + | ## 重建yum缓存 | |
| 19 | + | sudo yum makecache fast | |
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