Lots of changes.

.gitignore

@@ -0,0 +1 @@
+*.iso

base.nix

@@ -7,7 +7,14 @@
   users.mutableUsers = false;
   nixpkgs.config.allowUnfree = true;
 
-  environment.systemPackages = with pkgs; [ file vim ];
+  environment.systemPackages = with pkgs; [
+    file
+    vim
+    curl
+    wget
+    git
+  ];
 
   environment.variables.EDITOR = "vim";
+  services.espeakup.enable = true;
 }

espeakup.nix

@@ -0,0 +1,41 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  cfg = config.services.espeakup;
+  inherit (lib)
+    mkEnableOption
+    mkIf
+    mkPackageOption
+    mkOption
+    types
+    ;
+in
+{
+  options.services.espeakup = {
+    enable = mkEnableOption "Espeakup screen reader";
+    package = mkPackageOption pkgs "espeakup" { };
+    defaultVoice = mkOption {
+      type = types.str;
+      default = "en-gb";
+      description = "Default voice for espeakup";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    boot.kernelModules = [ "speakup_soft" ];
+    systemd.packages = [ pkgs.espeakup ];
+    systemd.services.espeakup = {
+      wantedBy = [ "sound.target" ];
+      environment = {
+        default_voice = cfg.defaultVoice;
+      };
+      serviceConfig = {
+        ExecStartPre = "";
+      };
+    };
+  };
+}

flake.nix

@@ -9,7 +9,6 @@
 
   outputs =
     {
-      self,
       nixpkgs,
       home-manager,
       ...
@@ -24,14 +23,7 @@
               home-manager.useGlobalPkgs = true;
               home-manager.useUserPackages = true;
             }
-            ./configuration.nix
-            ./users/root.nix
-            ./base.nix
-            ./roles/tailscale.nix
-            ./roles/vscode-remote.nix
-            ./roles/media-pc.nix
-            ./roles/k3s.nix
-            ./users/nolan.nix
+            ./hosts/nixbox/configuration.nix
           ];
         };
       };

hosts/nixbox/configuration.nix

@@ -2,10 +2,17 @@
 # your system. Help is available in the configuration.nix(5) man page, on
 # https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
 
-{ pkgs, ... }:
-
 {
-  imports = [ ./hardware-configuration.nix ];
+  imports = [
+    ./hardware-configuration.nix
+    ../../base.nix
+    ../../users/root.nix
+    ../../users/nolan.nix
+    ../../espeakup.nix
+    ../../roles/tailscale.nix
+    ../../roles/vscode-remote.nix
+    ../../roles/media-pc.nix
+  ];
 
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;
@@ -18,12 +25,6 @@
   i18n.defaultLocale = "en_US.UTF-8";
   console.keyMap = "us";
 
-  environment.systemPackages = with pkgs; [
-    wget
-    git
-    curl
-  ];
-
   # Enable the Flakes feature and the accompanying new nix command-line tool
   nix.settings.experimental-features = [
     "nix-command"

iso.nix

@@ -0,0 +1,18 @@
+{ config, pkgs, ... }:
+{
+  imports = [
+    <nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-minimal.nix>
+
+    # Provide an initial copy of the NixOS channel so that the user
+    # doesn't need to run "nix-channel --update" first.
+    <nixpkgs/nixos/modules/installer/cd-dvd/channel.nix>
+    ./espeakup.nix
+  ];
+
+  services.espeakup.enable = true;
+  systemd.services.sshd.wantedBy = pkgs.lib.mkForce [ "multi-user.target" ];
+  users.users.root.openssh.authorizedKeys.keys = [
+    "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDPk6C4eOYzTZ8XOuUA2tErGnSTLS/l9kRDl9+5Ql+m7VtaH/KRFbu6x+C0QAIKOrRcQOjpGYUjL1aIn0HCcoEW2PSihDmOHC+W8cy8ucScy4fPI5KpFFqTZU336Fje+NS4n587gcoaa5LjKcr2KZy/ljgzl4eNSRIqy85khfH4puxsj7LwTIqsZoqDhtD/jSqaKP1C2wuYSsijLF85UnRcT9jErnL757yUv/4xb4Is+gB0zan9GiBXRca4lzb0mY8rmMXmKhc2lm/mu8ogZRdYX5R2JP1AukzYGSdOFs4iUauihgvakuou9AugD2CC+ygYIEbWkUjwKfT9nRN93Qi9 id_rsa"
+  ];
+  services.avahi.enable = true;
+}

iso.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+nix-build '<nixpkgs/nixos>' -A config.system.build.isoImage -I nixos-config=iso.nix

roles/gnome.nix

@@ -1,6 +1,9 @@
 { pkgs, ... }:
 
 {
+
+  imports = [ ./pipewire.nix ];
+
   services = {
     xserver = {
       enable = true;
@@ -12,15 +15,6 @@
     gnome.gnome-browser-connector.enable = true;
   };
 
-  hardware.pulseaudio.enable = false;
-
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-  };
-
   environment.systemPackages = with pkgs; [
     orca
     speechd

roles/pipewire.nix

@@ -0,0 +1,11 @@
+{
+  hardware.pulseaudio.enable = false;
+
+  services.pipewire = {
+    enable = true;
+    systemWide = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+  };
+}

users/nolan.nix

@@ -9,8 +9,13 @@
     extraGroups = [
       "wheel"
       "networkmanager"
+      "pipewire"
+    ];
+    packages = with pkgs; [
+      dconf2nix
+      wget
+      gh
     ];
-    packages = with pkgs; [ dconf2nix];
   };
 
   home-manager.users.nolan = {
@@ -18,9 +23,7 @@
     programs = {
       firefox = {
         enable = true;
-        package = pkgs.firefox.override {
-          nativeMessagingHosts = [ pkgs.gnome-browser-connector ];
-        };
+        package = pkgs.firefox.override { nativeMessagingHosts = [ pkgs.gnome-browser-connector ]; };
       };
 
       git = {