From f530ead0ba741bc588fd679297364885a3f421a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Domen=20Ko=C5=BEar?= <domen@dev.si>
Date: Fri, 4 Apr 2014 10:46:19 +0200
Subject: [PATCH] syncthing: add preStart script to create dataDir

---
 nixos/modules/services/networking/syncthing.nix | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/nixos/modules/services/networking/syncthing.nix b/nixos/modules/services/networking/syncthing.nix
index 345693fec767..8ca16730a94b 100644
--- a/nixos/modules/services/networking/syncthing.nix
+++ b/nixos/modules/services/networking/syncthing.nix
@@ -49,7 +49,7 @@ in
 
   ###### implementation
 
-  config = mkIf config.services.syncthing.enable {
+  config = mkIf cfg.enable {
 
     systemd.services.syncthing =
       {
@@ -57,12 +57,17 @@ in
         after = [ "network.target" ];
         wantedBy = [ "multi-user.target" ];
         environment.STNORESTART = "placeholder";  # do not self-restart
-        environment.HOME = "${config.services.syncthing.dataDir}";
+        environment.HOME = "${cfg.dataDir}";
         serviceConfig = {
-          User = "${config.services.syncthing.user}";
-          ExecStart = "${pkgs.syncthing}/bin/syncthing -home=${config.services.syncthing.dataDir}/.syncthing";
+          User = "${cfg.user}";
+          PermissionsStartOnly = true;
           Restart = "always";
+          ExecStart = "${pkgs.syncthing}/bin/syncthing -home=${cfg.dataDir}/.syncthing";
         };
+        preStart = ''
+          mkdir -p ${cfg.dataDir}
+          chown ${cfg.user} ${cfg.dataDir}
+        '';
 
       };