obs-server from home:bs-team:openSUSE:open-build-service:PR-13211 project
Select Your Operating System
Add repository and install manually
For 15.4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:bs-team:openSUSE:open-build-service:PR-13211/15.4/home:bs-team:openSUSE:open-build-service:PR-13211.repo zypper refresh zypper install obs-server