Pour 15.6, exécutez en tant que root :
zypper addrepo https://download.opensuse.org/repositories/home:bs-team:openSUSE:open-build-service:PR-14077/15.6/home:bs-team:openSUSE:open-build-service:PR-14077.repo
zypper refresh
zypper install obs-server
Pour 15.5, exécutez en tant que root :
zypper addrepo https://download.opensuse.org/repositories/home:bs-team:openSUSE:open-build-service:PR-14077/15.5/home:bs-team:openSUSE:open-build-service:PR-14077.repo
zypper refresh
zypper install obs-server
Pour 15.4, exécutez en tant que root :
zypper addrepo https://download.opensuse.org/repositories/home:bs-team:openSUSE:open-build-service:PR-14077/15.4/home:bs-team:openSUSE:open-build-service:PR-14077.repo
zypper refresh
zypper install obs-server