add fs & state version & fixes

shared/commons/basics.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ pkgs, lib, ... }:
 
 {
     options.hostName = lib.mkOption {
@@ -8,8 +8,6 @@
     };
 
     config = {
-        hostName = "awendap";
-
         nix.settings.experimental-features = [ "nix-command" "flakes" ];
 
         # Global packages
@@ -25,5 +23,7 @@
             curl
             wget
         ];
+
+        system.stateVersion = "25.05";
     };
 }

shared/commons/boot.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ config, lib, modulesPath, ... }:
 
 let
     # Import nodes
@@ -6,6 +6,15 @@ let
     myNode = nodes."${config.hostName}";
 in
 {
+    imports = [
+        (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+    fileSystems = myNode.fileSystems;
+
+    boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod" ];
     boot.loader.grub.enable = true;
     boot.loader.grub.device = myNode.grubDevice;
+
+    nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
 }