hosts/palladium: prevent borg filling up root partition

hosts/palladium/configuration.nix

@@ -41,6 +41,12 @@
     };
   };
 
+  # Disable automatic directory creation for external-drive repo
+  # The directory gets created by the disk formatting script
+  # Correct permissons will be set right after mounting
+  # This prevents borg from filling up the root drive when no drive is mounted
+  systemd.services.borgbackup-repo-external-drive.enable = false;
+
   clerie.monitoring = {
     enable = true;
     id = "206";