Another plug:<p><a href="https:&#x2F;&#x2F;github.com&#x2F;jstimpfle&#x2F;gitadmin" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;jstimpfle&#x2F;gitadmin</a><p>It&#x27;s a small auth layer with only a command-line interface (usually used over SSH). Single python script without fancy dependencies. Used at the university department where I sysadmin.<p>It can be tested locally with super simple setup (just call once with --init to create a basedirectory). I&#x27;m grateful for feedback.