From 6ecc647b4e0cf2e17f9d2a45b64e2a8df06ae516 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Forsman?= <bjorn.forsman@gmail.com>
Date: Tue, 10 Sep 2024 21:29:41 +0200
Subject: [PATCH] nixos/ups: set env vars in the global environment

This allows using upsdrvctl interactively, which otherwise tries to use
a missing ups.conf in the Nix store, instead of the correct
/etc/nut/ups.conf.

(cherry picked from commit 1cb392fdcd14fb7a4dbf6ad79b303aaccc682ca7)
---
 nixos/modules/services/monitoring/ups.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nixos/modules/services/monitoring/ups.nix b/nixos/modules/services/monitoring/ups.nix
index 1d2968b3b485..adc403e66360 100644
--- a/nixos/modules/services/monitoring/ups.nix
+++ b/nixos/modules/services/monitoring/ups.nix
@@ -501,7 +501,9 @@ in
       })
     ];
 
+    # For interactive use.
     environment.systemPackages = [ pkgs.nut ];
+    environment.variables = envVars;
 
     networking.firewall = mkIf cfg.openFirewall {
       allowedTCPPorts =