1 files changed, 16 insertions, 0 deletions
diff --git a/nixos/modules/misc/passthru.nix b/nixos/modules/misc/passthru.nix
new file mode 100644
index 00000000000..4e99631fdd8
--- /dev/null
+++ b/nixos/modules/misc/passthru.nix
@@ -0,0 +1,16 @@
+# This module allows you to export something from configuration
+# Use case: export kernel source expression for ease of configuring
+
+{ lib, ... }:
+
+{
+  options = {
+    passthru = lib.mkOption {
+      visible = false;
+      description = ''
+        This attribute set will be exported as a system attribute.
+        You can put whatever you want here.
+      '';
+    };
+  };
+}