4 Update sigul-install.sh to check for sigul. If sigul is already installed,
5 we can skip the installation. This is important due to kojipkgs being
6 unreliable. We now have the sigul binary baked into the base image creation,
7 so newer images should already have sigul on board. If they do and we still
8 try to do this manual installation, we could still run into connection