cobbler from systemsmanagement:Uyuni:Snapshots:2021.06 project
Select Your Operating System
Add repository and install manually
For openSUSE Leap 15.3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/systemsmanagement:Uyuni:Snapshots:2021.06/openSUSE_Leap_15.3/systemsmanagement:Uyuni:Snapshots:2021.06.repo zypper refresh zypper install cobbler