voms from network:cluster:EGCF:SiteAccessControl project
Select Your Operating System
Add repository and install manually
For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/network:cluster:EGCF:SiteAccessControl/openSUSE_Tumbleweed/network:cluster:EGCF:SiteAccessControl.repo zypper refresh zypper install voms