From 598ff04a9feef1fe781fa2e562a758a0f7dc42c0 Mon Sep 17 00:00:00 2001
From: Kiara Grouwstra <kiara@procolix.eu>
Date: Mon, 30 Jun 2025 13:11:00 +0200
Subject: [PATCH] conditionally include nameservers

---
 infra/common/nixos/networking.nix | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/infra/common/nixos/networking.nix b/infra/common/nixos/networking.nix
index 3ce6d0bd..8ac4a8a5 100644
--- a/infra/common/nixos/networking.nix
+++ b/infra/common/nixos/networking.nix
@@ -21,11 +21,15 @@ in
         ## REVIEW: Do we actually need that, considering that we have static IPs?
         useDHCP = mkDefault true;
 
-        nameservers = [
-          "95.215.185.6"
-          "95.215.185.7"
-          "2a00:51c0::5fd7:b906"
-          "2a00:51c0::5fd7:b907"
+        nameservers = mkMerge [
+          (mkIf config.fediversityVm.ipv4.enable [
+            "95.215.185.6"
+            "95.215.185.7"
+          ])
+          (mkIf config.fediversityVm.ipv6.enable [
+            "2a00:51c0::5fd7:b906"
+            "2a00:51c0::5fd7:b907"
+          ])
         ];
 
         firewall.enable = false;