shell直接运行
cat > 01.yumrepo.sh << 'EOF' # 创建备份路径 mkdir -p /etc/yum.repos.d/repo.bak/ # 备份源 mv /etc/yum.repos.d/*.repo /etc/yum.repos.d/repo.bak/ # 导入镜像内容到yum文件中 cat > /etc/yum.repos.d/centos-tuna.repo << 'EOO' #CentOS-Base.repo # # The mirror system uses the connecting IP address of the client and the # update status of each mirror to pick mirrors that are updated to and # geographically close to the client. You should use this for CentOS updates # unless you are manually picking other mirrors. # # If the mirrorlist= does not work for you, as a fall back you can try the # remarked out baseurl= line instead. # # [base] name=CentOS-$releasever - Base baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/os/$basearch/ enabled=1 gpgcheck=0 #released updates [updates] name=CentOS-$releasever - Updates baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/updates/$basearch/ #baseurl=https://mirrors.aliyun.com/centos/$releasever/updates/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates enabled=1 gpgcheck=0 #additional packages that may be useful [centosplus] name=CentOS-$releasever - Plus baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/centosplus/$basearch/ #baseurl=https://mirrors.aliyun.com/centos/$releasever/centosplus/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus enabled=1 gpgcheck=0 [cloud] name=CentOS-$releasever - Cloud baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/cloud/$basearch/openstack-train/ #baseurl=https://mirrors.aliyun.com/centos/$releasever/cloud/$basearch/openstack-train/ enabled=1 gpgcheck=0 [paas] name=CentOS-$releasever - paas baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/paas/$basearch/openshift-origin13/ #baseurl=https://mirrors.aliyun.com/centos/$releasever/paas/$basearch/openshift-origin13/ enabled=1 gpgcheck=0 [kvm] name=CentOS-$releasever - kvm baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/virt/$basearch/kvm-common/ #baseurl=https://mirrors.aliyun.com/centos/$releasever/virt/$basearch/kvm-common/ enabled=1 gpgcheck=0 [extras] name=CentOS-$releasever - extras baseurl=https://mirrors.tuna.tsinghua.edu.cn/centos/$releasever/extras/$basearch/ #baseurl=https://mirrors.aliyun.com/centos/$releasever/extras/$basearch/ enabled=1 gpgcheck=0 [epel] name=Extra Packages for Enterprise Linux 7 - $basearch baseurl=https://mirrors.tuna.tsinghua.edu.cn/epel/7/$basearch #mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-7&arch=$basearch failovermethod=priority enabled=1 gpgcheck=0 [epel-debuginfo] name=Extra Packages for Enterprise Linux 7 - $basearch - Debug baseurl=https://mirrors.tuna.tsinghua.edu.cn/epel/7/$basearch/debug #mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-debug-7&arch=$basearch failovermethod=priority enabled=1 gpgcheck=0 [epel-source] name=Extra Packages for Enterprise Linux 7 - $basearch - Source baseurl=https://mirrors.tuna.tsinghua.edu.cn/epel/7/SRPMS #mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-source-7&arch=$basearch failovermethod=priority enabled=1 gpgcheck=0 EOO #清除yum缓存 yum clean all #重新做yum 缓存 yum makecache EOF # 执行该脚本 bash 01.yumrepo.sh