I don't add new repos very often, so this is my cheatsheet....
On ron: edit src/configs/gitosis-admin/gitosis.conf
Commit and push these changes.
Then simply git checkout the new repo name. I generally name repos something like code_python, so checkout and then rename the directory. Done!
To add an existing git repo:
git remote add origin git@git.kumari.net:code_macos