From c62cf59a317d37b30dfca485a6bf17479313d5c9 Mon Sep 17 00:00:00 2001
From: Joshua Bell <abc@joshuabell.xyz>
Date: Sun, 8 Feb 2026 23:51:17 -0600
Subject: [PATCH] Remove tailscale-dns-routes systemd service

---
 flakes/common/nix_modules/tailnet.nix | 32 ---------------------------
 1 file changed, 32 deletions(-)

diff --git a/flakes/common/nix_modules/tailnet.nix b/flakes/common/nix_modules/tailnet.nix
index 698dc432..bcc151e4 100644
--- a/flakes/common/nix_modules/tailnet.nix
+++ b/flakes/common/nix_modules/tailnet.nix
@@ -29,38 +29,6 @@ in
     ];
   };
 
-  # Route joshuabell.xyz DNS queries through Tailscale for extra_records defined in headscale
-  # This adds ~joshuabell.xyz as a routing domain alongside the MagicDNS domain
-  systemd.services.tailscale-dns-routes = {
-    description = "Configure DNS routing for Tailscale extra_records";
-    after = [ "tailscaled.service" "systemd-resolved.service" ];
-    requires = [ "tailscaled.service" "systemd-resolved.service" ];
-    wantedBy = [ "multi-user.target" ];
-    # Wait for tailscale0 interface to be up and have DNS configured
-    script = ''
-      # Wait for tailscale to be connected and DNS configured
-      for i in $(seq 1 30); do
-        if ${pkgs.iproute2}/bin/ip link show tailscale0 &>/dev/null && \
-           ${pkgs.systemd}/bin/resolvectl status tailscale0 2>/dev/null | grep -q "DNS Servers"; then
-          break
-        fi
-        sleep 1
-      done
-      # Add joshuabell.xyz to the routing domains (keeping existing ones)
-      current_domains=$(${pkgs.systemd}/bin/resolvectl domain tailscale0 2>/dev/null | grep -oP '(?<=tailscale0: ).*' || echo "")
-      if ! echo "$current_domains" | grep -q "joshuabell.xyz"; then
-        ${pkgs.systemd}/bin/resolvectl domain tailscale0 $current_domains ~joshuabell.xyz
-        echo "Added ~joshuabell.xyz to tailscale0 DNS routing domains"
-      else
-        echo "joshuabell.xyz already in routing domains"
-      fi
-    '';
-    serviceConfig = {
-      Type = "oneshot";
-      RemainAfterExit = true;
-    };
-  };
-
   systemd.services.tailscaled = {
     after = [
       "systemd-modules-load.service"