Add theia stuffies

modules/nixos/boot/loader/grub.nix

@@ -1 +1,31 @@
-{}
+{
+  lib,
+  config,
+  ...
+}: let
+  inherit (lib.modules) mkIf mkDefault;
+  inherit (lib.options) mkOption;
+  inherit (lib.types) nullOr str;
+  cfg = config.olympus.system.boot;
+in {
+  options.olympus.system.boot.grub = {
+    device = mkOption {
+      type = nullOr str;
+      default = "nodev";
+      description = "The device to install the bootloader to.";
+    };
+  };
+
+  config = mkIf (cfg.loader == "grub") {
+    boot.loader.grub = {
+      enable = mkDefault true;
+      useOSProber = false;
+      efiSupport = false;
+      enableCryptodisk = mkDefault false;
+      inherit (cfg.grub) device;
+      theme = null;
+      backgroundColor = null;
+      splashImage = null;
+    };
+  };
+}

modules/nixos/hardware/cpu/amd.nix

@@ -6,7 +6,7 @@
   inherit (config.olympus) device;
   inherit (lib.modules) mkIf;
 in {
-  config = mkIf (device.cpu == "amd") {
+  config = mkIf (device.cpu == "amd" || device.cpu == "vm-amd") {
     hardware.cpu.amd.updateMicrocode = true;
 
     boot.kernelModules = [

modules/nixos/hardware/cpu/default.nix

@@ -9,6 +9,7 @@ in {
     type = types.nullOr (
       types.enum [
         "amd"
+        "vm-amd"
       ]
     );
     default = null;

modules/profiles/headless/default.nix

@@ -0,0 +1 @@
+{}

modules/profiles/laptop/default.nix

@@ -0,0 +1 @@
+{}

modules/profiles/server/default.nix

@@ -0,0 +1 @@
+{}