From f46c31233225751eae2522247e6e7188c7a2f42b Mon Sep 17 00:00:00 2001
From: "Yang, Bo" <yang-bo@yang-bo.com>
Date: Thu, 12 Sep 2024 23:23:32 +0000
Subject: [PATCH] Set `key` for `modules` and `nixosModules`

---
 extras/modules.nix       | 2 +-
 modules/nixosModules.nix | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/extras/modules.nix b/extras/modules.nix
index 98e9a96..3626a15 100644
--- a/extras/modules.nix
+++ b/extras/modules.nix
@@ -14,10 +14,10 @@ let
     then module: module
     else
       module:
-      # TODO: set key?
       {
         _class = class;
         _file = "${toString moduleLocation}#modules.${escapeNixIdentifier class}.${escapeNixIdentifier moduleName}";
+        key = "${toString moduleLocation}#modules.${escapeNixIdentifier class}.${escapeNixIdentifier moduleName}";
         imports = [ module ];
       };
 in
diff --git a/modules/nixosModules.nix b/modules/nixosModules.nix
index 89cb301..1b1821d 100644
--- a/modules/nixosModules.nix
+++ b/modules/nixosModules.nix
@@ -15,7 +15,11 @@ in
       nixosModules = mkOption {
         type = types.lazyAttrsOf types.deferredModule;
         default = { };
-        apply = mapAttrs (k: v: { _file = "${toString moduleLocation}#nixosModules.${k}"; imports = [ v ]; });
+        apply = mapAttrs (k: v: {
+          _file = "${toString moduleLocation}#nixosModules.${k}";
+          key = "${toString moduleLocation}#nixosModules.${k}";
+          imports = [ v ];
+        });
         description = ''
           NixOS modules.