# SPDX-FileCopyrightText: 2025 Ethan Reece <contact@ethanreece.com>
#
# SPDX-License-Identifier: MIT

{
  config,
  inputs,
  lib,
  pkgs,
  system,
  ...
}:
{
  imports = [
    inputs.home-manager.nixosModules.home-manager
    # inputs.impermanence.nixosModules.impermanence
    # inputs.lanzaboote.nixosModules.lanzaboote
    inputs.lix-module.nixosModules.default
    inputs.niri.nixosModules.niri
    inputs.sops-nix.nixosModules.sops
    inputs.stylix.nixosModules.stylix
    inputs.catppuccin.nixosModules.catppuccin
  ];
  # fonts = {
  #   enableDefaultPackages = true;
  #   packages = [ pkgs.nerd-fonts.jetbrains-mono ];
  # };
  options = {
    flakeSettings = lib.mkOption {
      description = ''
        Settings specific to this flake.
      '';
      default = { };
      type = lib.types.submodule {
        options = {
          graphical = lib.mkEnableOption "graphical";
        };
      };
    };
  };
  config = {
    programs = {
      vim.enable = true;
      git = {
        enable = true;
      };
      gnupg = {
        enable = true;
        agent = {
          enable = true;
          pinentryPackage = pkgs.pinentry-tty;
        };
      };
      ssh = {
        startAgent = true;
        enableAskPassword = false;
        askPassword = "";
      };
      # // lib.mkIf config.flakeSettings.graphical {
      #   enableAskPassword = true;
      #   askPassword = "${pkgs.x11_ssh_askpass}/libexec/x11-ssh-askpass";
      # };
      # zsh = {
      #   enable = true;
      #   autosuggestions.enable = true;
      #   ohMyZsh.enable = true;
      #   syntaxHighlighting.enable = true;
      #   zsh-autoenv.enable = true;
      # };
    }
    // lib.mkIf config.flakeSettings.graphical {
      niri.enable = true;
      hyprlock.enable = true;
    };
    nix.settings.experimental-features = [
      "nix-command"
      "flakes"
    ];
    catppuccin = {
      enable = true;
      flavor = "mocha";
      accent = "mauve";
    };
    stylix = (import ../stylix { inherit config pkgs; }) // {
      homeManagerIntegration = {
        autoImport = false;
        followSystem = false;
      };
    };
    security.sudo-rs = {
      enable = true;
    };
    boot = {
      loader = {
        systemd-boot = {
          enable = true;
          memtest86.enable = true;
        };
        efi.canTouchEfiVariables = true;
      };
    };
    environment = {
      systemPackages = [
        pkgs.age
        pkgs.btrfs-progs
        pkgs.cryptsetup
        pkgs.lvm2
        pkgs.pciutils
        pkgs.shadow
        pkgs.usbutils
        pkgs.uutils-coreutils-noprefix
        inputs.disko.packages.${system}.disko-install
        pkgs.nixos-install-tools
      ];
    };
    hardware.graphics = lib.mkIf config.flakeSettings.graphical {
      enable = true;
      enable32Bit = true;
    };
    home-manager = {
      useGlobalPkgs = true;
      useUserPackages = true;
    };
    time.timeZone = "America/Chicago";
    i18n = {
      defaultLocale = "eo";
      extraLocales = [ "en_US.UTF-8/UTF-8" ];
    };
    console = {
      # font = "JetBrains Mono Nerd Font";
      keyMap = "us";
    };
    networking = {
      networkmanager = {
        enable = true;
      };
    };
    users = {
      mutableUsers = true;
      users.root = {
        extraGroups = [
          "wheel"
          "networkmanager"
          "aria2"
        ];
        shell = pkgs.nushell;
        isSystemUser = true;
        home = "/root";
      };
    };
    systemd = {
      services = {
        nix-daemon.environment.TMPDIR = "/var/tmp";
      };
    };
    services = {
      openssh = {
        enable = true;
        settings = {
          PasswordAuthentication = false;
        };
      };
      aria2 = {
        enable = true;
      };
    }
    // lib.mkIf config.flakeSettings.graphical {
      pipewire = {
        enable = true;
        wireplumber.enable = true;
      };
      greetd = {
        enable = true;
        settings = {
          default_session = {
            command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd ${config.programs.niri.package}/bin/niri-session";
            user = "greeter";
          };
        };
      };
    };
  };
}