Improve live installation ISO

flake.nix

@@ -55,14 +55,14 @@
           inherit system;
           specialArgs = {
             inherit inputs;
-            inherit host;
-            inherit profile;
+            host = "installation-iso";
+            profile = "desktop";
             inherit username;
           };
           modules = [
             (nixpkgs + "/nixos/modules/installer/cd-dvd/installation-cd-minimal.nix")
             { environment.systemPackages = [ install-system.packages.${system}.default ]; }
-            ./hosts/${host}
+            ./hosts/installation-iso
           ];
         };
       };

hosts/installation-iso/default.nix

@@ -0,0 +1,25 @@
+{
+  ...
+}:
+{
+  imports = [
+    ../../modules/core
+    ../../modules/options
+
+    ./hardware.nix
+    ./host-packages.nix
+  ];
+
+  modules.hyprland = {
+    enable = true;
+    terminal = "kitty";
+  };
+
+  modules.plasma.enable = false;
+  modules.displayManager.displayManager = "gdm";
+
+  modules.zsh.enable = true;
+  modules.shell.defaultShell = "zsh";
+
+  modules.pipewire.enable = true;
+}

hosts/installation-iso/hardware.nix

@@ -0,0 +1,3 @@
+{
+
+}

hosts/installation-iso/host-packages.nix

@@ -0,0 +1,10 @@
+{
+  pkgs,
+  ...
+}:
+{
+  environment.systemPackages = with pkgs; [
+    parted
+    unixtools.fdisk
+  ];
+}

modules/core/network.nix

@@ -7,7 +7,7 @@
   networking = {
     hostName = "${host}";
     networkmanager.enable = true;
-    wireless.enable = false;
+    wireless.enable = true;
   };
 
   environment.systemPackages = with pkgs; [ networkmanagerapplet ];

modules/core/user.nix

@@ -48,8 +48,10 @@ in
   # Set /etc/shells so GDM will show our user when ZSH is selected
   environment.shells = [ pkgs.${shellCfg.defaultShell} ];
 
-  # Needed to get completion for system packages (e.g. systemd)
   environment.pathsToLink =
-    [ ]
+    # Since Home Manager is installed via its NixOS module, we need to add this so that
+    # the portal definitions and DE provided configurations get linked
+    [ "/share/applications" "/share/xdg-desktop-portal" ]
+    # Needed to get completion for system packages (e.g. systemd)
     ++ (if zshCfg.enable then [ "/share/zsh" ] else [ ]);
 }