Improved dns configuration

dd-ix · Jan 14, 2024 · edc2d3c · edc2d3c
1 parent dfd7fa6
commit edc2d3c
Show file tree

Hide file tree

Showing 4 changed files with 21 additions and 30 deletions.
diff --git a/hosts/mno001/network.nix b/hosts/mno001/network.nix
@@ -11,18 +11,6 @@ in
 
     useNetworkd = true;
     wireguard.enable = true;
-
-    nameservers = [
-      "212.111.228.53" # IBH 1
-      "193.36.123.53" # IBH 2
-    ];
-  };
-
-  services.resolved = {
-    enable = true;
-    fallbackDns = [
-      "9.9.9.9" # QUAD 9
-    ];
   };
 
   systemd.network = {

diff --git a/hosts/ns-mno001/configuration.nix b/hosts/ns-mno001/configuration.nix
@@ -39,19 +39,6 @@ in
     ];
   };
 
-  networking.nameservers = [
-    # rns-01.ibh.net
-    "2a01:7700:0:1035::1:53"
-    "212.111.228.53"
-    # rns-02.ibh.net
-    "2a01:7700:0:1036::1:53"
-    "193.36.123.53"
-  ];
-
-  services.resolved.extraConfig = ''
-    FallbackDNS=
-  '';
-
   systemd.network.networks = {
     "10-lan" = {
       matchConfig.MACAddress = mac;

diff --git a/modules/dd-ix/default.nix b/modules/dd-ix/default.nix
@@ -1,7 +1,8 @@
+{ ... }:
 {
-  imports =
-    [
-      ./base.nix
-      ./general-options.nix
-    ];
+  imports = [
+    ./base.nix
+    ./general-options.nix
+    ./dns.nix
+  ];
 }
diff --git a/modules/dd-ix/dns.nix b/modules/dd-ix/dns.nix
@@ -0,0 +1,15 @@
+{ ... }:
+{
+  networking.nameservers = [
+    # rns-01.ibh.net
+    "2a01:7700:0:1035::1:53"
+    "212.111.228.53"
+    # rns-02.ibh.net
+    "2a01:7700:0:1036::1:53"
+    "193.36.123.53"
+  ];
+
+  services.resolved.extraConfig = ''
+    FallbackDNS=
+  '';
+}