EPEL(Extra Packages for Enterprise Linux) 是由 Fedora Special Interest Group 维护的 Enterprise Linux(RHEL、CentOS)中经常用到的包。
下面以 CentOS 7 为例讲解如何使用本镜像站的 epel 镜像。CentOS 8 或 CentOS Stream 同样可用该方法。
首先从 CentOS Extras 这个源里安装 epel-release:
{{sudo}}yum install epel-release
用如下命令自动替换:(修改自 https://github.com/tuna/issues/issues/687)
{{sudo}}sed -e 's!^metalink=!#metalink=!g' \ -e 's!^#baseurl=!baseurl=!g' \ -e 's!https\?://download\.fedoraproject\.org/pub/epel!{{endpoint}}!g' \ -e 's!https\?://download\.example/pub/epel!{{endpoint}}!g' \ -i /etc/yum.repos.d/epel{,-testing}.repo
修改结果如下:(仅供参考,不同版本可能不同)
[epel] name=Extra Packages for Enterprise Linux 7 - $basearch baseurl={{endpoint}}/7/$basearch #mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-7&arch=$basearch failovermethod=priority enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7 [epel-debuginfo] name=Extra Packages for Enterprise Linux 7 - $basearch - Debug baseurl={{endpoint}}/7/$basearch/debug #mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-debug-7&arch=$basearch failovermethod=priority enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7 gpgcheck=1 [epel-source] name=Extra Packages for Enterprise Linux 7 - $basearch - Source baseurl={{endpoint}}/7/SRPMS #mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-source-7&arch=$basearch failovermethod=priority enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7 gpgcheck=1
运行 yum update
测试一下吧。