For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jcronenberg:migrate-wicked/openSUSE_Tumbleweed/home:jcronenberg:migrate-wicked.repo
zypper refresh
zypper install wicked2nm
For openSUSE Slowroll run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jcronenberg:migrate-wicked/openSUSE_Slowroll/home:jcronenberg:migrate-wicked.repo
zypper refresh
zypper install wicked2nm
For 16.0 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jcronenberg:migrate-wicked/16.0/home:jcronenberg:migrate-wicked.repo
zypper refresh
zypper install wicked2nm
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:jcronenberg:migrate-wicked/15.6/home:jcronenberg:migrate-wicked.repo
zypper refresh
zypper install wicked2nm