From 4f7819b89c63e0e331f1439daf3ff995e6c1e7a9 Mon Sep 17 00:00:00 2001
From: Anders Papitto <anderspapitto@gmail.com>
Date: Wed, 5 Aug 2015 03:35:24 -0700
Subject: [PATCH] dnsmasq restarts if /etc/hosts file is changed by
 nixos-rebuild

---
 nixos/modules/services/networking/dnsmasq.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nixos/modules/services/networking/dnsmasq.nix b/nixos/modules/services/networking/dnsmasq.nix
index 4a812167bb5..eb355151572 100644
--- a/nixos/modules/services/networking/dnsmasq.nix
+++ b/nixos/modules/services/networking/dnsmasq.nix
@@ -98,6 +98,7 @@ in
           ExecStart = "${dnsmasq}/bin/dnsmasq -k --enable-dbus --user=dnsmasq -C ${dnsmasqConf}";
           ExecReload = "${dnsmasq}/bin/kill -HUP $MAINPID";
         };
+        restartTriggers = [ config.environment.etc.hosts.source ];
     };
 
   };