对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:crameleon:keyserver/openSUSE_Tumbleweed/home:crameleon:keyserver.repo
zypper refresh
zypper install keyserver
对于 openSUSE Factory ARM，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:crameleon:keyserver/openSUSE_Factory_ARM/home:crameleon:keyserver.repo
zypper refresh
zypper install keyserver
对于 15.4，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:crameleon:keyserver/15.4/home:crameleon:keyserver.repo
zypper refresh
zypper install keyserver