feat(grub): add theme

Author: yunfachi

flake.lock

@@ -18,6 +18,10 @@
       url = "github:Mic92/sops-nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    grub2-themes = {
+      url = "github:vinceliuice/grub2-themes";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     anime-launcher = {
       url = "github:ezKEa/aagl-gtk-on-nix";
       inputs.nixpkgs.follows = "nixpkgs";

flake.nix

@@ -22,7 +22,6 @@ module-functions.module "services" "mopidy" (cfg: {
         mopidy-mpd
 
         mopidy-youtube
-        yt-dlp-light
       ]
       ++ lib.optional cfg.jellyfin.enable mopidy-jellyfin;
 

modules/services/mopidy.nix

@@ -1,4 +1,8 @@
-{module-functions, pkgs, ...}:
+{
+  module-functions,
+  pkgs,
+  ...
+}:
 module-functions.module "services" "openssh" {
   services.openssh = {
     enable = true;

modules/services/openssh.nix

@@ -1,8 +1,28 @@
-{module-functions, ...}:
-module-functions.module "system" "grub" (cfg: {
-  boot.loader.grub = {
-    enable = true;
-    efiSupport = cfg.mode == "uefi";
-    devices = ["nodev"];
+{
+  module-functions,
+  inputs,
+  pkgs,
+  ...
+}:
+module-functions.moduleIfEnabledFinally "system" "grub" (cfg: {
+  boot.loader = {
+    grub = {
+      enable = true;
+      efiSupport = cfg.mode == "uefi";
+      devices = ["nodev"];
+    };
+
+    grub2-theme = {
+      enable = true;
+      theme = "stylish";
+      icon = "whitesur";
+      splashImage = pkgs.fetchurl {
+        url = "https://w.wallhaven.cc/full/1k/wallhaven-1kpqw9.jpg";
+        hash = "sha256-C7w/kRuy5Ho+IeXkfECUYwsP+5pAkUdR9/zVEFsBrEU=";
+      };
+    };
   };
 })
+{
+  imports = [inputs.grub2-themes.nixosModules.default];
+}