refactor(nixos): reuse registry uniqueness predicate

2026-09-10 08:54:32 -04:00
parent ef52dbc5b6
commit 42045ff0d1
1 changed files with 3 additions and 4 deletions
--- a/configs/nixos/registry/route.nix
+++ b/configs/nixos/registry/route.nix
@@ -7,10 +7,9 @@
    }
    {
      assertion = entries:
-        let
-          ports = lib.concatMap (entry: entry.value.udp.ports) entries;
-        in
-        builtins.length (lib.unique ports) == builtins.length ports;
+        lib.registry.predicates.uniqueValue (entry: entry.value) (
+          lib.concatMap (entry: map (port: entry // { value = port; }) entry.value.udp.ports) entries
+        );
      message = "Route UDP ports must be unique.";
    }
  ];