Working CentOS 7 yum repository files to replace the .repo files in your /etc/yum.repos.d folder on your CentOS 7 server.
Navigate to the /etc folder:
cd /etcBackup your current yum.repos.d folder first:
mv yum.repos.d yum.repos.d_oldClone the new yum.repos.d folder to your system:
git clone https://github.com/tkne/centos-7-repo.git yum.repos.dClean the local cache:
yum clean allUpdate the installed packages on your system:
yum updateImportant
In case you have other external repositories installed as well, you'll need to edit each .repo dotfile and replace the settings manually.