From f4691fa9c9400fce0ed4409af58c478668782e61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jalil=20David=20Salam=C3=A9=20Messina?=
 <jalil.salame@gmail.com>
Date: Fri, 20 Sep 2024 09:24:25 +0200
Subject: [PATCH] feat: enable use-xdg-base-directories for nix

---
 flake.lock         |  6 +++---
 home/default.nix   | 11 +++++++++++
 system/default.nix |  1 +
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/flake.lock b/flake.lock
index 7526a9a..5fe9f0f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -407,11 +407,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1726487258,
-        "narHash": "sha256-Xc6ZorKUI+XxYHuV6QkFoem//yVNReD9feviXztN90A=",
+        "lastModified": 1726816132,
+        "narHash": "sha256-AbB0lgc0IbzLIxj1O3cosiMNAVQak4KJtvq9q8MjHhs=",
         "owner": "NuschtOS",
         "repo": "search",
-        "rev": "6ada92d0d1f0b671464920d817a228810a181971",
+        "rev": "7733a39a1321057172d87e6251ded7cdeb67171e",
         "type": "github"
       },
       "original": {
diff --git a/home/default.nix b/home/default.nix
index a858796..a39d74a 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -6,11 +6,15 @@
   config,
   pkgs,
   lib,
+  osConfig ? null,
   ...
 }:
 let
   cfg = config.jhome;
   devcfg = cfg.dev;
+  # Query the osConfig for a setting. Return the default value if missing or in standalone mode
+  fromOs =
+    path: default: if osConfig == null then default else lib.attrsets.attrByPath path default osConfig;
 in
 {
   imports =
@@ -26,6 +30,13 @@ in
     ];
 
   config = lib.mkMerge [
+    {
+      nix.settings.use-xdg-base-directories = fromOs [
+        "nix"
+        "settings"
+        "use-xdg-base-directories"
+      ] true;
+    }
     (lib.mkIf (cfg.enable && cfg.styling.enable) { stylix.enable = true; })
     (lib.mkIf cfg.enable {
       programs = {
diff --git a/system/default.nix b/system/default.nix
index 64d30a4..9d168a1 100644
--- a/system/default.nix
+++ b/system/default.nix
@@ -100,6 +100,7 @@ in
         randomizedDelaySec = "45min";
       };
       settings = {
+        use-xdg-base-directories = true;
         auto-optimise-store = true;
         experimental-features = [
           "nix-command"