Script for a more generic Linux workstation domain join to Univention Corporate Server. Uses SSSD with some tweaks to make sure the computer actually shows up as "Linux" and not "Windows Workstation/Server". Tested on Ubuntu 20.04. Intention is to expand its use to more distros that support SSSD.
Based on Univention Corporate Server documentation that can be found here: https://docs.software-univention.de/domain-4.4.html