Para openSUSE Leap 42.3 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:cabelo/openSUSE_Leap_42.3/home:cabelo.repo
zypper refresh
zypper install nodejs8
Para openSUSE Leap 42.2 Ports execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:cabelo/openSUSE_Leap_42.2_Ports/home:cabelo.repo
zypper refresh
zypper install nodejs8
Para openSUSE Leap 42.2 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:cabelo/openSUSE_Leap_42.2/home:cabelo.repo
zypper refresh
zypper install nodejs8
Para openSUSE 13.1 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:cabelo/openSUSE_13.1/home:cabelo.repo
zypper refresh
zypper install nodejs8