From 67dfb365b88d08784d28e30c0ee55ca1f9fd2e8e Mon Sep 17 00:00:00 2001
From: "Casper V. Kristensen" <casper@vkristensen.dk>
Date: Sun, 31 Mar 2024 03:56:59 +0200
Subject: [PATCH] alpha: static ipv4 configuration

---
 hosts/alpha/hardware.nix |  3 ---
 hosts/alpha/network.nix  | 10 +++++++++-
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/hosts/alpha/hardware.nix b/hosts/alpha/hardware.nix
index c7b8c9c..d3b2dca 100644
--- a/hosts/alpha/hardware.nix
+++ b/hosts/alpha/hardware.nix
@@ -39,8 +39,5 @@
     }
   ];
 
-  # Enables DHCP on all ethernet and wireless LAN interfaces.
-  networking.useDHCP = lib.mkDefault true;
-
   nixpkgs.hostPlatform = lib.mkDefault "aarch64-linux";
 }
diff --git a/hosts/alpha/network.nix b/hosts/alpha/network.nix
index f7bcc9e..475b37d 100644
--- a/hosts/alpha/network.nix
+++ b/hosts/alpha/network.nix
@@ -5,13 +5,21 @@
 }: {
   systemd.network = {
     # Main interface
+    # https://nixos.wiki/wiki/Install_NixOS_on_Hetzner_Cloud
     networks."10-lan" = {
       name = "enp1s0";
-      networkConfig.DHCP = "ipv4";
       address = [
+        "116.203.179.206/32"
         "2a01:4f8:c2c:71c0::/64"
       ];
       routes = [
+        {routeConfig = {Destination = "172.31.1.1";};}
+        {
+          routeConfig = {
+            Gateway = "172.31.1.1";
+            GatewayOnLink = true;
+          };
+        }
         {routeConfig = {Gateway = "fe80::1";};}
       ];
     };