From 45986ec5873c978725ed482dc9a35e215ebb0438 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Sat, 22 Dec 2018 15:13:35 +0100
Subject: [PATCH] nixos/vdr: create video directory automatically

---
 nixos/modules/services/hardware/vdr.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/nixos/modules/services/hardware/vdr.nix b/nixos/modules/services/hardware/vdr.nix
index 39a656ec7e4..b0ecb944b5e 100644
--- a/nixos/modules/services/hardware/vdr.nix
+++ b/nixos/modules/services/hardware/vdr.nix
@@ -25,7 +25,7 @@ in {
       videoDir = mkOption {
         type = types.path;
         default = "/srv/vdr/video";
-        description = "Recording directory (must exist)";
+        description = "Recording directory";
       };
 
       extraArguments = mkOption {
@@ -39,6 +39,10 @@ in {
   ###### implementation
 
   config = mkIf cfg.enable {
+    systemd.tmpfiles.rules = [
+      "d ${cfg.videoDir} 0755 vdr vdr 0"
+      "Z ${cfg.videoDir} - vdr vdr -"
+    ];
 
     systemd.services.vdr = {
       description = "VDR";