From 26454abc03b7fbdeccd63f7696ebd451c74c4f7d Mon Sep 17 00:00:00 2001
From: Peter Kling <1018801+pitkling@users.noreply.github.com>
Date: Thu, 29 Aug 2024 20:47:37 +0200
Subject: [PATCH] provide RUNTIME_DIRECTORY manually if not given by systemd

---
 modules/services/syncthing.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/modules/services/syncthing.nix b/modules/services/syncthing.nix
index f4fe6acd..a39fe95f 100644
--- a/modules/services/syncthing.nix
+++ b/modules/services/syncthing.nix
@@ -50,6 +50,7 @@ let
   cat = lib.getExe' pkgs.coreutils "cat";
   curl = lib.getExe pkgs.curl;
   install = lib.getExe' pkgs.coreutils "install";
+  mktemp = lib.getExe' pkgs.coreutils "mktemp";
   syncthing = lib.getExe cfg.package;
 
   copyKeys = pkgs.writers.writeBash "syncthing-copy-keys" ''
@@ -67,6 +68,10 @@ let
   '';
 
   curlShellFunction = ''
+    # systemd sets and creates RUNTIME_DIRECTORY on Linux
+    # on Darwin, we create it manually via mktemp
+    RUNTIME_DIRECTORY="''${RUNTIME_DIRECTORY:=$(${mktemp} -d)}"
+
     curl() {
         # get the api key by parsing the config.xml
         while