Para openSUSE Slowroll execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:ecsos/openSUSE_Slowroll/home:ecsos.repo
zypper refresh
zypper install obs-service-tar_scm
Para 16.0 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:ecsos/16.0/home:ecsos.repo
zypper refresh
zypper install obs-service-tar_scm
Para 15.6 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:ecsos/15.6/home:ecsos.repo
zypper refresh
zypper install obs-service-tar_scm