From 51398185e7e97052c23bc632d04dfbf75b020312 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@hoyer.xyz>
Date: Wed, 25 Mar 2026 11:11:00 +0100
Subject: [PATCH] fix(nixos): conditionally apply onFailure units

- Wrap `config.onFailure` in `mkIf cfg.enable` to ensure units are conditionally applied based on the service's `enable` configuration.
- Prevents unnecessary configuration of failure units when the service is disabled.
---
 modules/nixos/services/systemd-email-notify/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/nixos/services/systemd-email-notify/default.nix b/modules/nixos/services/systemd-email-notify/default.nix
index f3b58b1..0cdce43 100644
--- a/modules/nixos/services/systemd-email-notify/default.nix
+++ b/modules/nixos/services/systemd-email-notify/default.nix
@@ -77,7 +77,7 @@ in
       type =
         with types;
         attrsOf (submodule {
-          config.onFailure = onFailureUnits;
+          config.onFailure = mkIf cfg.enable onFailureUnits;
         });
     };
   };