Yum Add Repo Manually

Add a yum repo manually by adding a configuration file in /etc/yum.repo.d/ directory.

cd /etc/yum.repos.d/
vi newrepo

Add the following.

name=New Repo for RHEL/ CentOS $releasever - $basearch

You may need to import the key.

rpm --import http://newrepo.domain.com/RPM-GPG-KEY.txt

Finally, test the new repo by running the following.

yum update -y
yum install new-package

Cloning A GCP Repo

Here are the steps on how to clone a Google Cloud Platform (GCP) repository. This is assuming you already installed Google Cloud SDK.

gcloud init
gcloud source repos clone name_of_repo --project=project_name
cd name_of_repo
git commit -a -m "your comment"
git push -u origin master