I manage a Github Oraganization (private and enterprise). I am looking for a solution to limit branches names in all repos under my organization. (For example: brach can contain only lower case letters and hyphen).
I know that it can be achieved through branch protection rule in each repository, but I am not willing to go over 500 repositories and add the same protection rule.
Is there any solution from Github? Or any open source tool that can achieve that?