Adding miyamoto

First pass at configuration for miyamoto, the retro games/music machine

flake.nix

@@ -60,6 +60,16 @@
           }
         ];
       };
+
+     miyamoto = nixpkgs.lib.nixosSystem { # Kid's game and music box
+        system = "x86_64-linux";
+
+        specialArgs.inputs = inputs;
+
+        modules = [
+          ./system/miyamoto.nix
+        ];
+      };
     };
   };
 }

system/desktop.nix

@@ -0,0 +1,16 @@
+{ config, pkgs, inputs, ... }:
+
+{
+  nixpkgs.overlays = [
+    (self: super: {
+      # Experimental features in Waybar gives us access to workspace selectors
+      waybar = super.waybar.overrideAttrs (oldAttrs: {
+        mesonFlags = oldAttrs.mesonFlags ++ [ "-Dexperimental=true" ];
+      });
+    })
+    inputs.codeium.overlays.x86_64-linux.default
+    inputs.hyprcontrib.overlays.default
+  ];
+
+  virtualisation.docker.enable = true;
+}

system/miyamoto-hardware.nix

@@ -0,0 +1,31 @@
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-label/ROOT";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-label/BOOT";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-label/SWAP"; }
+    ];
+
+  networking.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

system/miyamoto.nix

@@ -0,0 +1,50 @@
+
+{ config, pkgs, inputs, ... }:
+
+{
+  imports =
+    [
+      ./shared-configuration.nix
+      ./miyamoto-hardware.nix
+    ];
+
+  networking.hostName = "miyamoto";
+
+  users.users.kids = {
+    isNormalUser = true;
+    extraGroups = [
+      "networkmanager"
+    ];
+    initialPassword = "password";
+  };
+  services.getty.autologinUser = "kids";
+
+  services.xserver.enable = true;
+  services.xserver.displayManager.startx.enable = true; # TODO: Add DBus startup in script
+
+  services.xserver = {
+    layout = "gb";
+    xkbVariant = "";
+  };
+
+  # Configure console keymap
+  console.keyMap = "uk";
+
+  environment.systemPackages = with pkgs; [
+    vim
+    ratpoison
+    (retroarch.override {
+      # Cores defined at: https://github.com/NixOS/nixpkgs/blob/master/pkgs/applications/emulators/retroarch/cores.nix
+      cores = with libretro; [
+        beetle-gba
+        beetle-saturn
+        beetle-snes
+        beetle-vb
+        dolphin
+        gw
+        mame
+        nestopia
+      ];
+    })
+  ];
+}

system/ritchie.nix

@@ -14,6 +14,7 @@ in
   imports =
     [
       ./shared-configuration.nix
+      ./desktop.nix
       ./ritchie-hardware.nix
       ./filesystem.nix
     ];

system/shared-configuration.nix

@@ -9,6 +9,19 @@
   networking.networkmanager.enable = true;
 
   i18n.defaultLocale = "en_GB.UTF-8";
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "en_GB.UTF-8";
+    LC_IDENTIFICATION = "en_GB.UTF-8";
+    LC_MEASUREMENT = "en_GB.UTF-8";
+    LC_MONETARY = "en_GB.UTF-8";
+    LC_NAME = "en_GB.UTF-8";
+    LC_NUMERIC = "en_GB.UTF-8";
+    LC_PAPER = "en_GB.UTF-8";
+    LC_TELEPHONE = "en_GB.UTF-8";
+    LC_TIME = "en_GB.UTF-8";
+  };
+  environment.variables.LC_ALL = "en_GB.UTF-8";
+
   time.timeZone = "Europe/London";
 
   # Enable sound.
@@ -68,24 +81,8 @@
     pinentryFlavor = "curses";
   };
 
-  environment.variables.LC_ALL = "en_GB.UTF-8";
-
   nixpkgs.config.allowUnfree = true;
 
-  nixpkgs.overlays = [
-    (self: super: {
-      # Experimental features in Waybar gives us access to workspace selectors
-      waybar = super.waybar.overrideAttrs (oldAttrs: {
-        mesonFlags = oldAttrs.mesonFlags ++ [ "-Dexperimental=true" ];
-      });
-    })
-    inputs.codeium.overlays.x86_64-linux.default
-    inputs.hyprcontrib.overlays.default
-  ];
-
-
-  virtualisation.docker.enable = true;
-
   services.openssh = {
     enable = true;
     settings.PasswordAuthentication = false;

system/thompson.nix

@@ -14,6 +14,7 @@ in
   imports =
     [
       ./shared-configuration.nix
+      ./desktop.nix
       ./thompson-hardware.nix
       ./filesystem.nix
     ];

users/tsv/packages.nix

@@ -11,6 +11,7 @@
     cachix
     calibre
     chromium
+    comma
     delta                                  # Nice diffing pager for Git
     docker-compose
     dunst
@@ -36,6 +37,7 @@
     kitty-themes
     lshw
     nerdfonts
+    nix-index
     pandoc
     pavucontrol
     pkg-config