From 9d27b015e24a36fe58f148ac4acf49c701d10e9f Mon Sep 17 00:00:00 2001
From: Matt Layher <mdlayher@gmail.com>
Date: Tue, 15 Aug 2023 14:25:55 -0400
Subject: [PATCH] nixos/routnerr-3: ignore ts0 for network readiness

---
 nixos/routnerr-3/networking.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/nixos/routnerr-3/networking.nix b/nixos/routnerr-3/networking.nix
index f0f54f1..ba74430 100644
--- a/nixos/routnerr-3/networking.nix
+++ b/nixos/routnerr-3/networking.nix
@@ -247,6 +247,10 @@ in {
     interfaceName = "ts0";
     useRoutingFeatures = "server";
   };
+
+  # Tailscale readiness and DNS tweaks.
+  systemd.network.wait-online.ignoredInterfaces = ["ts0"];
+
   systemd.services.tailscaled.after =
     [ "network-online.target" "systemd-resolved.service" ];