对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/Virtualization/openSUSE_Tumbleweed/Virtualization.repo
zypper refresh
zypper install rubygem-fog-libvirt
对于 15.6，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/Virtualization/15.6/Virtualization.repo
zypper refresh
zypper install rubygem-fog-libvirt
对于 15.5，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/Virtualization/15.5/Virtualization.repo
zypper refresh
zypper install rubygem-fog-libvirt