Hi, I made my privat theme, that is going to be used for many different sites in the near future. Now it want to make a Git-Repo to update this theme via. the Grav Admin-Plugin.
- 
Does Grav accept a repo from my own gitlab server? 
- 
Is it enough to copy the repo link into the blueprint.yaml? 
- 
Will the update override everything inside the theme folder? There are site specific images in the /themes/theme_name/images folder and I don’t want them to be overwritten. 
Thanks a million!
Niko