I'm using Fedora 28 and trying to install the pgAdmin4 3.0 software from the repositories. The steps in your homepage for fedora say that I have to install an rpm file, after doing that I can install pgAdmin4 using the DNFcommand.
Unfortunately there is no rpm file for Fedora 28.
Using the rpm for Fedora 27 didn't help either.
I simply can't find and install pgAdmin4 using the DNF command. Am I missing here something?