From 7a11b32af37d03099cdda8ef3bce0da267dab1ba Mon Sep 17 00:00:00 2001
From: Sumner Evans <sumner.evans@automattic.com>
Date: Fri, 20 Sep 2024 06:37:47 -0600
Subject: [PATCH] ipv6: enable

Signed-off-by: Sumner Evans <sumner.evans@automattic.com>
---
 nixos/hosts/matrix/default.nix     |  5 ++++-
 nixos/hosts/mineshspc/default.nix  |  7 +++++--
 nixos/hosts/monitoring/default.nix |  5 ++++-
 nixos/modules/networking.nix       | 15 +++++++++++++--
 4 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/nixos/hosts/matrix/default.nix b/nixos/hosts/matrix/default.nix
index e3b5d55..a043562 100644
--- a/nixos/hosts/matrix/default.nix
+++ b/nixos/hosts/matrix/default.nix
@@ -47,7 +47,10 @@
 
   networking.hostName = "matrix";
   systemd.network.networks = {
-    "10-wan".matchConfig.MACAddress = "96:00:02:23:cd:a5";
+    "10-wan" = {
+      matchConfig.MACAddress = "96:00:02:23:cd:a5";
+      address = [ "2a01:4ff:f0:ec8::1/64" ];
+    };
     "10-nevarronet".matchConfig.MACAddress = "86:00:00:44:d6:83";
   };
 
diff --git a/nixos/hosts/mineshspc/default.nix b/nixos/hosts/mineshspc/default.nix
index 0eacd0a..5ae59fa 100644
--- a/nixos/hosts/mineshspc/default.nix
+++ b/nixos/hosts/mineshspc/default.nix
@@ -14,8 +14,11 @@ in {
 
   networking.hostName = "mineshspc";
   systemd.network.networks = {
-    "10-wan".matchConfig.MACAddress = "96:00:01:f3:c7:74";
-    "10-nevarronet".matchConfig.MACAddress = "86:00:00:3a:eb:6a";
+    "10-wan" = {
+      matchConfig.MACAddress = "96:00:01:f3:c7:74";
+      address = [ "2a01:4ff:f0:abdd::1/64" ];
+    };
+    "10-nevarronet" = { matchConfig.MACAddress = "86:00:00:3a:eb:6a"; };
   };
 
   services.nginx = {
diff --git a/nixos/hosts/monitoring/default.nix b/nixos/hosts/monitoring/default.nix
index c1cb6cb..1f165a6 100644
--- a/nixos/hosts/monitoring/default.nix
+++ b/nixos/hosts/monitoring/default.nix
@@ -6,7 +6,10 @@ in {
 
   networking.hostName = "monitoring";
   systemd.network.networks = {
-    "10-wan".matchConfig.MACAddress = "96:00:02:1f:07:ec";
+    "10-wan" = {
+      matchConfig.MACAddress = "96:00:02:1f:07:ec";
+      address = [ "2a01:4ff:f0:9b5d::1/64" ];
+    };
     "10-nevarronet".matchConfig.MACAddress = "86:00:00:43:8c:62";
   };
 
diff --git a/nixos/modules/networking.nix b/nixos/modules/networking.nix
index 4aa8069..82446d6 100644
--- a/nixos/modules/networking.nix
+++ b/nixos/modules/networking.nix
@@ -4,8 +4,19 @@
   systemd.network = {
     enable = true;
     networks = {
-      "10-wan".networkConfig.DHCP = "ipv4";
-      "10-nevarronet".networkConfig.DHCP = "ipv4";
+      "10-wan" = {
+        networkConfig = {
+          DHCP = "yes";
+          IPv6AcceptRA = true;
+        };
+        routes = [{ routeConfig.Gateway = "fe80::1"; }];
+      };
+      "10-nevarronet" = {
+        networkConfig = {
+          DHCP = "yes";
+          IPv6AcceptRA = true;
+        };
+      };
     };
   };