more refactoring

home-modules/fish.nix

@@ -115,7 +115,7 @@
       '';
       nx_backup = let
         destination = if hyper.host == "NxNORTH" then "${hyper.home}/shared/" else "${hyper.home}/backups/";
-      in pkgs.lib.mkIf (hyper.host == "NxXPS" || hyper.host == "NxNORTH") ''
+      in pkgs.lib.mkIf (hyper.isPersonal) ''
         set RPATH (curl -s https://${hyper.domain}/latest-backup)
         rsync -avz --info=progress2 -e "ssh -p ${builtins.toString secrets.ssh.port}" ${hyper.user}@ssh.${hyper.domain}:"$RPATH" ${destination}
       '';