xu: use krebszones, thanks 1ec7dab!

tv/1systems/xu.nix

@@ -35,6 +35,7 @@ with import <stockholm/lib>;
         haskellPackages.hledger
         htop
         jq
+        krebszones
         mkpasswd
         netcat
         netcup
@@ -47,18 +48,6 @@ with import <stockholm/lib>;
         texlive.combined.scheme-full
         tmux
 
-        (pkgs.writeDashBin "krebszones" ''
-          set -efu
-          export OVH_ZONE_CONFIG=$HOME/.secrets/krebs/ovh-zone.conf
-          case $* in
-            import)
-              set -- import /etc/zones/krebsco.de krebsco.de
-              echo "+ krebszones $*" >&2
-              ;;
-          esac
-          exec ${pkgs.krebszones}/bin/ovh-zone "$@"
-        '')
-
         #ack
         #apache-httpd
         #ascii