From 7866bc5bc7ae8ade0471ce42885eb3bd379c5289 Mon Sep 17 00:00:00 2001
From: Mohammad Rafiq <rafiq@rrv.sh>
Date: Mon, 14 Jul 2025 08:48:38 +0800
Subject: [PATCH] feat(darwin): Add machine platform config for darwin hosts

---
 nix/manifest.nix                 |  5 ++++-
 nix/modules/machine/platform.nix | 13 +++++++++----
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/nix/manifest.nix b/nix/manifest.nix
index 6d4698d..a4574b3 100644
--- a/nix/manifest.nix
+++ b/nix/manifest.nix
@@ -7,7 +7,10 @@
       shell = "fish";
       pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILdsZyY3gu8IGB8MzMnLdh+ClDxQQ2RYG9rkeetIKq8n rafiq";
     };
-    hosts.darwin.venus.graphical = true;
+    hosts.darwin.venus = {
+      graphical = true;
+      machine.platform = "intel";
+    };
     hosts.nixos = {
       nemesis = {
         graphical = true;
diff --git a/nix/modules/machine/platform.nix b/nix/modules/machine/platform.nix
index e60d4bf..08e60d4 100644
--- a/nix/modules/machine/platform.nix
+++ b/nix/modules/machine/platform.nix
@@ -12,9 +12,14 @@
       nixpkgs.hostPlatform = "${arch}-linux";
     };
 
-  flake.modules.darwin.default.nixpkgs = {
-    hostPlatform = "x86_64-darwin";
-    # config.allowUnsupportedSystem = true;
-  };
+  flake.modules.darwin.default =
+    { hostName, ... }:
+    let
+      inherit (config.flake.manifest.hosts.darwin.${hostName}.machine) platform;
+      arch = if platform == "intel" then "x86_64" else "aarch64";
+    in
+    {
+      nixpkgs.hostPlatform = "${arch}-darwin";
+    };
 
 }