Change external to ISO, the most likely way I'll use it

hosts/iso/default.nix

@@ -0,0 +1,21 @@
+{ ... }:
+{
+  imports = [
+    ./filesystems
+    ./hardware
+    ./users
+    ../../modules/system
+  ];
+
+  networking = {
+    hostName = "extern";
+    wireguard.interfaces.wgc.ips = [ "10.100.0.21/24" ];
+  };
+
+  system = {
+    desktop.enable = true;
+    wireless.enable = true;
+    wireguard.client.enable = true;
+    stateVersion = "24.11";
+  };
+}

hosts/iso/filesystems/default.nix

@@ -0,0 +1,11 @@
+{ config, ... }:
+{
+  fileSystems = {
+    # Network mounts
+    "/home/${config.sysusers.main}/KittyNFS" = {
+      device = "10.100.0.1:/export/KittyNFS";
+      fsType = "nfs4";
+      options = [ "x-systemd.automount" "_netdev" "nofail" "noauto" ];
+    };
+  };
+}

hosts/iso/hardware/default.nix

@@ -0,0 +1,11 @@
+{ config, lib, modulesPath, ... }:
+{
+  imports = [
+    (modulesPath + "/installer/cd-dvd/installation-cd-minimal.nix")
+    (modulesPath + "/installer/cd-dvd/channel.nix")
+  ];
+
+  networking.useDHCP = lib.mkDefault true;
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/iso/users/default.nix

@@ -0,0 +1,4 @@
+{ ... }:
+{
+  imports = [ ./main ];
+}

hosts/iso/users/main/default.nix

@@ -0,0 +1,10 @@
+{ config, lib, ... }:
+{
+  home-manager.users."${config.sysusers.main}" = {
+    home = {
+      desktop.enable = true;
+      remote-desktop.enable = true;
+      stateVersion = lib.mkForce "24.11";
+    };
+  };
+}