Modularize machines>roles

machines/nix-book/configuration.nix

@@ -8,38 +8,16 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      ../../roles/common/default.nix
+      (import ../../roles/desktop/default.nix { x11Only = false; inherit inputs; inherit pkgs; })
+      ../../roles/nfs-mounts/default.nix
+      ../../roles/nix/default.nix
+      ../../roles/printing/default.nix
+      (import ../../roles/users/default.nix { extraGroups = []; })
+      ../../roles/virtualisation/default.nix
     ];
 
-  nix = {
-    package = pkgs.nixFlakes;
-
-    distributedBuilds = true;
-    buildMachines = [{
-      hostName = "z790prors.oglehome";
-      system = "x86_64-linux";
-      protocol = "ssh-ng";
-      sshUser = "johno";
-      sshKey = "/root/.ssh/id_ed25519";
-      maxJobs = 3;
-      speedFactor = 2;
-    }];
-    settings = {
-      experimental-features = [ "nix-command" "flakes" ];
-
-      substituters = [ 
-        "https://hyprland.cachix.org"
-        #"ssh://johno@z790prors.oglehome"
-      ];
-
-      builders-use-substitutes = true;
-
-      trusted-public-keys = [
-        "arch-store:lBSsckiRVH+A2ZyZWIzPwpSFstAGXcf/d7H1lSmiFo8="
-	"z790prors:2zFp1rh6cS+2aAHwmcKKkkg13LV+x2YVuAh7TCWSckw="
-	"hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
-      ];
-    };
-  };
+  nix.settings.secret-key-files = /root/cache-priv-key.pem;
 
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
@@ -51,38 +29,9 @@
 
   boot.kernelPackages = pkgs.linuxPackages_latest;
 
-  # Configure network proxy if necessary
-  # networking.proxy.default = "http://user:password@proxy:port/";
-  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
-
   # Enable networking
   networking.networkmanager.enable = true;
 
-  # Set your time zone.
-  time.timeZone = "America/Los_Angeles";
-
-  # Select internationalisation properties.
-  i18n.defaultLocale = "en_US.UTF-8";
-
-  i18n.extraLocaleSettings = {
-    LC_ADDRESS = "en_US.UTF-8";
-    LC_IDENTIFICATION = "en_US.UTF-8";
-    LC_MEASUREMENT = "en_US.UTF-8";
-    LC_MONETARY = "en_US.UTF-8";
-    LC_NAME = "en_US.UTF-8";
-    LC_NUMERIC = "en_US.UTF-8";
-    LC_PAPER = "en_US.UTF-8";
-    LC_TELEPHONE = "en_US.UTF-8";
-    LC_TIME = "en_US.UTF-8";
-  };
-
-  # Configure keymap in X11
-  services.xserver.xkb = {
-    layout = "us";
-    variant = "";
-    options = "caps:escape";
-  };
-
   hardware.graphics = {
     enable = true;
     extraPackages = with pkgs; [
@@ -92,52 +41,6 @@
     ];
   };
 
-  hardware.pulseaudio.enable = true;
-
-  # Define a user account. Don't forget to set a password with ‘passwd’.
-  users.users.johno = {
-    isNormalUser = true;
-    description = "John Ogle";
-    extraGroups = [ "networkmanager" "wheel" "audio" ];
-    packages = with pkgs; [];
-  };
-  inputs.home-manager.users.johno = import ./home/home-nix-book.nix;
-
-  # Enable automatic login for the user.
-  services.getty.autologinUser = "johno";
-
-  # Allow unfree packages
-  nixpkgs.config.allowUnfree = true;
-
-  # List packages installed in system profile. To search, run:
-  # $ nix search wget
-  environment.systemPackages = with pkgs; [
-  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
-  #  wget
-  ];
-
-  # Some programs need SUID wrappers, can be configured further or are
-  # started in user sessions.
-  # programs.mtr.enable = true;
-  programs.gnupg.agent = {
-    enable = true;
-    enableSSHSupport = true;
-  };
-
-  virtualisation.docker.enable = true;
-  users.extraGroups.docker.members = [ "johno" ];
-
-  # List services that you want to enable:
-
-  # Enable the OpenSSH daemon.
-  # services.openssh.enable = true;
-
-  # Open ports in the firewall.
-  # networking.firewall.allowedTCPPorts = [ ... ];
-  # networking.firewall.allowedUDPPorts = [ ... ];
-  # Or disable the firewall altogether.
-  # networking.firewall.enable = false;
-
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions
   # on your system were taken. It‘s perfectly fine and recommended to leave
@@ -145,21 +48,4 @@
   # Before changing this value read the documentation for this option
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "24.05"; # Did you read the comment?
-
-
-  # Desktop
-
-  programs.steam.enable = true;
-  
-  #services.xserver.enable = true;
-  services.displayManager = {
-    sddm.enable = true;
-    sddm.wayland.enable = true;
-    #defaultSession = "plasmax11";
-  };
-  services.desktopManager.plasma6.enable = true;
-  programs.hyprland = {
-    enable = true;
-    package = inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
-  };
 }