use systemd-networkd

1 files changed, 14 insertions, 2 deletions

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;