alqueva/hosts/slowworm/configuration.nix

{
  modulesPath,
  lib,
  inputs,
  pkgs,
  ...
}: let
  theme = {
    gtk = {
      name = "Orchis";
      package = pkgs.orchis-theme;
    };
  };
in {
  imports = [
    (modulesPath + "/installer/cd-dvd/installation-cd-minimal.nix")
  ];

  boot.loader = {
    systemd-boot.enable = true;
    efi.canTouchEfiVariables = true;
  };

  networking.networkmanager.enable = true;

  time.timeZone = lib.mkForce null; # let automatic-timezoned do that job
  services.automatic-timezoned.enable = true;

  i18n.defaultLocale = "en_US.UTF-8";
  console = {
    font = "Lat2-Terminus16";
    keyMap = "us";
  };

  services.xserver.desktopManager.gnome.enable = true;

  environment.gnome.excludePackages = [
    pkgs.gnome-console
  ];

  alqueva.system.dconf = {
    luminosity = "dark";
    gtk.theme = theme.gtk.name;
    icon.theme = "";
    extraDconfSettings = {
      "org/gnome/desktop/background" = {
        picture-uri = inputs.wallpkgs.wallpapers.nature-07.path;
      };
    };
  };

  systemd.user.tmpfiles.rules = [
    "L+ %h/.config/gtk-4.0 - - - - ${theme.gtk.package}/share/themes/${theme.gtk.name}/gtk-4.0"
  ];

  # Configure keymap in X11
  # services.xserver.xkb.layout = "us";
  # services.xserver.xkb.options = "eurosign:e,caps:escape";

  # Enable CUPS to print documents.
  # services.printing.enable = true;

  # Enable sound.
  # services.pulseaudio.enable = true;
  # OR
  # services.pipewire = {
  #   enable = true;
  #   pulse.enable = true;
  # };

  # Enable touchpad support (enabled default in most desktopManager).
  # services.libinput.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  # users.users.alice = {
  #   isNormalUser = true;
  #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
  #   packages = with pkgs; [
  #     tree
  #   ];
  # };

  # programs.firefox.enable = true;

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = [
    pkgs.alacritty
    pkgs.neovim
    pkgs.wget
    pkgs.tela-icon-theme
  ];

  # 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;
  # };

  # 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;

  # Copy the NixOS configuration file and link it from the resulting system
  # (/run/current-system/configuration.nix). This is useful in case you
  # accidentally delete configuration.nix.
  # system.copySystemConfiguration = true;

  # This option defines the first version of NixOS you have installed on this particular machine,
  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
  #
  # Most users should NEVER change this value after the initial install, for any reason,
  # even if you've upgraded your system to a new NixOS release.
  #
  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
  # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
  # to actually do that.
  #
  # This value being lower than the current NixOS release does NOT mean your system is
  # out of date, out of support, or vulnerable.
  #
  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
  # and migrated your data accordingly.
  #
  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
  system.stateVersion = "25.05"; # Did you read the comment?
}