1 files changed, 7 insertions, 0 deletions
diff --git a/krebs/4lib/types.nix b/krebs/4lib/types.nix
index 92410dd58..f767d20fe 100644
--- a/krebs/4lib/types.nix
+++ b/krebs/4lib/types.nix
@@ -20,6 +20,13 @@ types // rec {
         type = attrsOf net;
         apply = x: assert hasAttr "retiolum" x; x;
       };
+
+      extraZones = mkOption {
+        default = {};
+        # TODO: string is either MX, NS, A or AAAA
+        type = with types; attrsOf string;
+      };
+
       secure = mkOption {
         type = bool;
         default = false;