From 4146f2c878b104d96d25575be553378ae276f6e0 Mon Sep 17 00:00:00 2001
From: kurogeek <kurogeek@lmvhaus.com>
Date: Fri, 18 Sep 2026 10:08:03 +0000
Subject: [PATCH] router/dhcp: drop Restart= already set by the nixpkgs kea
 unit

---
 modules/clan/router/dns-dhcp.nix | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/modules/clan/router/dns-dhcp.nix b/modules/clan/router/dns-dhcp.nix
index 850b28a..e69291d 100644
--- a/modules/clan/router/dns-dhcp.nix
+++ b/modules/clan/router/dns-dhcp.nix
@@ -56,10 +56,9 @@ in
     };
   };
 
-  systemd.services.kea-dhcp4-server.serviceConfig = {
-    Restart = "on-failure";
-    RestartSec = 5;
-  };
+  # The nixpkgs unit already has Restart=on-failure; space the restarts out so
+  # a persistent bind failure does not trip the start-rate limit.
+  systemd.services.kea-dhcp4-server.serviceConfig.RestartSec = 5;
 
   services.blocky = {
     enable = true;