From 63e381fc495cc3ef7a4afd1265b2e9722d56d317 Mon Sep 17 00:00:00 2001
From: Martin Fischer <martin@push-f.com>
Date: Sun, 24 Aug 2025 08:15:37 +0200
Subject: refactor: generate Alloy config from nix attribute set

---
 nixos/helpers.nix | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'nixos/helpers.nix')

diff --git a/nixos/helpers.nix b/nixos/helpers.nix
index cadf230..f8f1384 100644
--- a/nixos/helpers.nix
+++ b/nixos/helpers.nix
@@ -60,6 +60,17 @@
     '}';
   '';
 
+  writeAlloyConfig = cfg:
+    let
+      alloy-nix-config = "${pkgs.callPackage <top/shared/alloy-nix-config> {}}/bin/alloy-nix-config";
+    in
+    pkgs.runCommand "generated-config" {} ''
+      ${alloy-nix-config} ${pkgs.writeText "input.json" (builtins.toJSON cfg)} $out
+      # FUTURE: run alloy validate
+    '';
+
+  alloyConfigRef = s: { "$ref" = s; };
+
   joinWgNamespace = ns: cfg:
    lib.attrsets.recursiveUpdate cfg {
     bindsTo = ["netns@${ns}.service"];
-- 
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