For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:Factory:git-workflow:staging:mcepl:git-bug:2/openSUSE_Tumbleweed/devel:Factory:git-workflow:staging:mcepl:git-bug:2.repo
zypper refresh
zypper install git-bug
For openSUSE Factory zSystems run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:Factory:git-workflow:staging:mcepl:git-bug:2/openSUSE_Factory_zSystems/devel:Factory:git-workflow:staging:mcepl:git-bug:2.repo
zypper refresh
zypper install git-bug
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:Factory:git-workflow:staging:mcepl:git-bug:2/15.6/devel:Factory:git-workflow:staging:mcepl:git-bug:2.repo
zypper refresh
zypper install git-bug
For 15.5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:Factory:git-workflow:staging:mcepl:git-bug:2/15.5/devel:Factory:git-workflow:staging:mcepl:git-bug:2.repo
zypper refresh
zypper install git-bug