For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:test/openSUSE_Tumbleweed/home:mnhauke:test.repo
zypper refresh
zypper install rubygem-packetfu
For openSUSE Leap 42.3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:test/openSUSE_Leap_42.3/home:mnhauke:test.repo
zypper refresh
zypper install rubygem-packetfu
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:test/openSUSE_Factory_ARM/home:mnhauke:test.repo
zypper refresh
zypper install rubygem-packetfu
For 15.5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:test/15.5/home:mnhauke:test.repo
zypper refresh
zypper install rubygem-packetfu
For 15.4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mnhauke:test/15.4/home:mnhauke:test.repo
zypper refresh
zypper install rubygem-packetfu