From 82d46b221e330ab2e818d6c48ee2b33fc92bbe4f Mon Sep 17 00:00:00 2001
From: Guanran Wang <guanran928@outlook.com>
Date: Sun, 3 Dec 2023 16:41:22 +0800
Subject: [PATCH] flake: formatter: use genAttrs

---
 flake.lock | 22 +++++++++++++++++++---
 flake.nix  | 17 ++++++++++-------
 2 files changed, 29 insertions(+), 10 deletions(-)

diff --git a/flake.lock b/flake.lock
index 76d5963..95d8b37 100755
--- a/flake.lock
+++ b/flake.lock
@@ -191,7 +191,7 @@
           "nixpkgs"
         ],
         "systems": [
-          "systems"
+          "systems-linux"
         ],
         "wlroots": [
           "wlroots"
@@ -240,7 +240,7 @@
           "nixpkgs"
         ],
         "systems": [
-          "systems"
+          "systems-linux"
         ]
       },
       "locked": {
@@ -517,6 +517,7 @@
         "sops-nix": "sops-nix",
         "spicetify-nix": "spicetify-nix",
         "systems": "systems",
+        "systems-linux": "systems-linux",
         "wlroots": "wlroots",
         "xdph": "xdph"
       }
@@ -591,6 +592,21 @@
       }
     },
     "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "systems-linux": {
       "locked": {
         "lastModified": 1689347949,
         "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
@@ -632,7 +648,7 @@
           "nixpkgs"
         ],
         "systems": [
-          "systems"
+          "systems-linux"
         ]
       },
       "locked": {
diff --git a/flake.nix b/flake.nix
index d2dfaf3..00bd6ab 100755
--- a/flake.nix
+++ b/flake.nix
@@ -25,7 +25,7 @@
       url = "github:hyprwm/Hyprland";
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.hyprland-protocols.follows = "hyprland-protocols";
-      inputs.systems.follows = "systems";
+      inputs.systems.follows = "systems-linux";
       inputs.wlroots.follows = "wlroots";
       inputs.xdph.follows = "xdph";
     };
@@ -70,6 +70,8 @@
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.flake-utils.follows = "flake-utils";
     };
+    systems.url = "github:nix-systems/default";
+    systems-linux.url = "github:nix-systems/default-linux";
 
     ### De-dupe
     crane = {
@@ -99,7 +101,7 @@
     hyprland-protocols = {
       url = "github:hyprwm/hyprland-protocols";
       inputs.nixpkgs.follows = "nixpkgs";
-      inputs.systems.follows = "systems";
+      inputs.systems.follows = "systems-linux";
     };
     nvfetcher = {
       url = "github:berberman/nvfetcher";
@@ -120,7 +122,7 @@
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.flake-utils.follows = "flake-utils";
     };
-    systems.url = "github:nix-systems/default-linux";
+
     wlroots = {
       type = "gitlab";
       host = "gitlab.freedesktop.org";
@@ -132,7 +134,7 @@
       url = "github:hyprwm/xdg-desktop-portal-hyprland";
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.hyprland-protocols.follows = "hyprland-protocols";
-      inputs.systems.follows = "systems";
+      inputs.systems.follows = "systems-linux";
     };
 
     # TODO: Unused, Soon(TM)
@@ -150,9 +152,10 @@
     };
   };
 
-  outputs = inputs: {
-    formatter.x86_64-linux = inputs.nixpkgs.legacyPackages.x86_64-linux.alejandra;
-    formatter.x86_64-darwin = inputs.nixpkgs.legacyPackages.x86_64-darwin.alejandra;
+  outputs = inputs: let
+    eachSystem = inputs.nixpkgs.lib.genAttrs (import inputs.systems);
+  in {
+    formatter = eachSystem (system: inputs.nixpkgs.legacyPackages.${system}.alejandra);
 
     ### NixOS
     nixosConfigurations = {