From b6cf0d4998f3c274611b3106ea6b95d46d680cc5 Mon Sep 17 00:00:00 2001
From: Nicolas Dumazet <nicdumz.commits@gmail.com>
Date: Tue, 31 Mar 2026 22:38:49 +0200
Subject: [PATCH] nixos/sonarr: fix unit: RequiresMountsFor for data directory

This helps correctness for systems which need to mount particular
directories (impermanence, preservation). This option has no effect if
the system does not need to mount directories / if no mountpoints exist
for this directory or its parents.

Signed-off-by: Nicolas Dumazet <nicdumz.commits@gmail.com>
---
 nixos/modules/services/misc/servarr/sonarr.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nixos/modules/services/misc/servarr/sonarr.nix b/nixos/modules/services/misc/servarr/sonarr.nix
index 283eac6b3d3b..a54d00097dd8 100644
--- a/nixos/modules/services/misc/servarr/sonarr.nix
+++ b/nixos/modules/services/misc/servarr/sonarr.nix
@@ -124,6 +124,7 @@ in
       // lib.optionalAttrs (cfg.dataDir == "/var/lib/sonarr/.config/NzbDrone") {
         StateDirectory = "sonarr";
       };
+      unitConfig.RequiresMountsFor = [ cfg.dataDir ];
     };
 
     networking.firewall = lib.mkIf cfg.openFirewall {