From 8df38b9ca655e553985444b2f329e976fd664eea Mon Sep 17 00:00:00 2001
From: Christoph Cullmann <cullmann@kde.org>
Date: Sat, 21 Oct 2023 21:48:11 +0200
Subject: use systemd-networkd

---
 common.nix | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'common.nix')

diff --git a/common.nix b/common.nix
index eded544..332e36f 100644
--- a/common.nix
+++ b/common.nix
@@ -64,9 +64,21 @@ in
   # allow all firmware
   hardware.enableAllFirmware = true;
 
-  # use NetworkManager
+  # use systemd-networkd
   networking.useDHCP = false;
-  networking.networkmanager.enable = true;
+  systemd.network = {
+    enable = true;
+    networks."10-wan" = {
+      networkConfig = {
+        # start a DHCP Client for IPv4 Addressing/Routing
+        DHCP = "ipv4";
+        # accept Router Advertisements for Stateless IPv6 Autoconfiguraton (SLAAC)
+        IPv6AcceptRA = true;
+      };
+      # make routing on this interface a dependency for network-online.target
+      linkConfig.RequiredForOnline = "routable";
+    };
+  };
 
   # ensure firewall is up, allow ssh and http in
   networking.firewall.enable = true;
-- 
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