{ config, pkgs, lib, ... }:
{


  age.secrets = {
    ntfy-odin = { file = ../../secrets/ntfy-odin.age; owner = "bertof"; };
    odin_wg_priv.file = ../../secrets/odin_wg_priv.age;
  };


  # Use the systemd-boot EFI boot loader.
  boot = {
    # kernelPackages = pkgs.linuxPackages_latest;
    # kernelPackages = pkgs.linuxPackages_6_1;
    kernelParams = [ "acpi_osi=Linux-Dell-Video" ];
    initrd.checkJournalingFS = true; # Use same ACPI identifier as Dell Ubuntu
    loader = { systemd-boot = { enable = true; editor = false; }; efi.canTouchEfiVariables = true; };
    extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback ];

    # Cross-build arm
    binfmt.emulatedSystems = [ "armv7l-linux" "aarch64-linux" ];
  };

  hardware = {
    enableRedistributableFirmware = true;

    pulseaudio.enable = false;

    # Enable opengl support
    opengl = {
      enable = true;
      driSupport = true;
      driSupport32Bit = true;
      extraPackages = builtins.attrValues {
        inherit (pkgs) intel-media-driver vaapiIntel vaapiVdpau libvdpau-va-gl;
      };
    };

    # Tablet
    opentabletdriver = { enable = true; daemon.enable = true; };
  };


  networking = {
    hostName = "odin";
    networkmanager.enable = true;
    # networkmanager.wifi.backend = "iwd";

    # Configure network proxy if necessary
    # proxy.default = "http://user:password@proxy:port/";
    # proxy.noProxy = "127.0.0.1,localhost,internal.domain";

    # Open ports in the firewall.
    # firewall.allowedTCPPorts = [ ... ];
    # firewall.allowedUDPPorts = [ ... ];
    # Or disable the firewall altogether.
    # firewall.enable = false;

    # wg-quick.interfaces = {
    #   wg0 = {
    #     autostart = false;
    #     address = [ "10.0.0.2/24" "fdc9:281f:04d7:9ee9::2/64" ];
    #     dns = [ "10.0.0.1" "fdc9:281f:04d7:9ee9::1" ];
    #     privateKeyFile = config.age.secrets.odin_wg_priv.path;

    #     peers = [
    #       {
    #         # baldur
    #         # allowedIPs = [ "10.0.0.3/32" "fdc9:281f:04d7:9ee9::3/128" ];
    #         allowedIPs = [ "0.0.0.0/0" "::/0" ];
    #         endpoint = "baldur.bertof.net:51820";
    #         presharedKeyFile = config.age.secrets.wg_psk.path;
    #         publicKey = "K57ikgFSR1O0CXWBxfQEu7uxSOsp3ePj/NMRets5pVc=";
    #       }
    #       {
    #         # odin
    #         publicKey = "LDBhvzeYmHJ0z5ch+N559GWjT3It1gZvGR/9WtCfURw=";
    #         presharedKeyFile = config.age.secrets.wg_psk.path;
    #         allowedIPs = [ "10.0.0.2/24" "fdc9:281f:04d7:9ee9::2/128" ];
    #       }
    #       {
    #         # oppo
    #         publicKey = "OBk6bHKuIYLwD7cwjmAuMn57jXqbDwCL52jhQxiHnnA=";
    #         presharedKeyFile = config.age.secrets.wg_psk.path;
    #         allowedIPs = [ "10.0.0.3/24" "fdc9:281f:04d7:9ee9::3/128" ];
    #       }
    #       {
    #         # thor
    #         publicKey = "rpwR6n4IE96VZAmQDBufsWE/a9G7d8fpkvY1OwsbOhk=";
    #         presharedKeyFile = config.age.secrets.wg_psk.path;
    #         allowedIPs = [ "10.0.0.4/24" "fdc9:281f:04d7:9ee9::4/128" ];
    #       }
    #     ];
    #   };
    # };
  };

  services = {
    # X11 windowing system.
    xserver = {
      enable = true;
      # Enable the GNOME 3 Desktop Environment.
      # desktopManager.gnome.enable = true;
      # desktopManager.plasma5 = {
      #   enable = true;
      #   runUsingSystemd = true;
      # };
      windowManager.bspwm.enable = true;

      # Configure keymap in X11
      layout = "it,us";
      xkbOptions = "eurosign:e,terminate:ctrl_alt_bksp,compose:rctrl,grp:menu_toggle";
      libinput.enable = true;

      displayManager.gdm.enable = true;
      # displayManager.sddm = {
      #   enable = true;
      #   autoNumlock = true;
      #   theme =
      #     "${pkgs.sddm-theme-clairvoyance}/usr/share/sddm/themes/clairvoyance";
      # };
    };

    keybase.enable = true;

    pipewire = {
      enable = true;
      pulse.enable = true;
      jack.enable = true;
      alsa = { enable = true; support32Bit = true; };
      # media-session.enable = true;
    };

    # Enable CUPS to print documents.
    printing = {
      enable = true;
      drivers = [
        pkgs.gutenprint
        # pkgs.cups-kyocera
        pkgs.cups-kyodialog
      ];
    };

    # Disable auto handling of power button
    logind.extraConfig = ''
      HandlePowerKey=ignore
    '';

  };

  # Set your time zone.
  time.timeZone = "Europe/Rome";

  # Select internationalisation properties.
  i18n.defaultLocale = "it_IT.UTF-8";
  console = {
    font = "Lat2-Terminus16";
    keyMap = "it";
  };

  environment = {
    pathsToLink = [ "/share/zsh" ];
    sessionVariables.LD_LIBRARY_PATH = lib.mkForce
      "${config.services.pipewire.package.jack}/lib"; # Temporary fix for WebKitGTK
    systemPackages = builtins.attrValues { inherit (pkgs) tmux helix vim git ntfs3g; };
  };

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.bertof = {
    isNormalUser = true;
    extraGroups = [ "audio" "input" "docker" "flashrom" "libvirtd" "network" "networkmanager" "usb" "video" "wheel" ];
    shell = pkgs.zsh;
  };

  programs = {
    dconf.enable = true;
    flashrom.enable = true;
    gnupg.agent = { enable = true; enableSSHSupport = true; };
    steam = {
      enable = true;
      package = pkgs.steam.override {
        extraPkgs = pkgs: [ pkgs.icu ];
        extraProfile = ''
          export GSETTINGS_SCHEMA_DIR="${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}/glib-2.0/schemas/"
        '';
      };
      remotePlay.openFirewall = true;
    };
    zsh.enable = true;
  };
  # services.joycond.enable = true;

  services.onedrive.enable = true;
  # Enable the OpenSSH daemon.
  services.openssh = {
    enable = true;
    openFirewall = true;
  };

  # Cooling management
  services.thermald.enable = true;

  services.smartd.enable = true;
  services.snapper = {
    configs =
      let
        common = {
          ALLOW_USERS = [ "bertof" ];
          TIMELINE_CREATE = true;
          TIMELINE_CLEANUP = true;
        };
      in
      {
        bertof_home = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof"; };
        bertof_music = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Musica"; };
        bertof_downloads = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Scaricati"; };
        bertof_images = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Immagini"; };
        bertof_videos = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Video"; };
        bertof_documents = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Documenti"; };
        bertof_games_ssd = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Giochi/SSD"; };
        bertof_games_sata = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Giochi/SATA"; };
        # bertof_games_hdd = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Giochi/HDD"; };
        bertof_git = lib.recursiveUpdate common { SUBVOLUME = "/home/bertof/Documenti/Git"; };
      };
  };

  hardware = {
    steam-hardware.enable = true;
    bluetooth = {
      enable = true;
      # package = pkgs.bluezFull;
    };
  };

  services = {
    hardware = {
      bolt.enable = true;
    };
    dbus = {
      packages = [ pkgs.dconf ];
      implementation = "broker";
    };
    gnome.gnome-keyring.enable = true;
    blueman.enable = true;
    gvfs = {
      enable = true;
      # package = lib.mkForce pkgs.gnome3.gvfs;
    };
    tumbler.enable = true;
    # tlp.enable = false;
    avahi = {
      enable = true;
      openFirewall = true;
      nssmdns = true;
      publish = {
        enable = true;
        addresses = true;
        domain = true;
        userServices = true;
        workstation = true;
      };
      extraServiceFiles = {
        ssh = "${pkgs.avahi}/etc/avahi/services/ssh.service";
      };
    };
    # Power-profiles
    power-profiles-daemon.enable = true;
    fprintd = {
      enable = true;
      tod = { enable = true; driver = pkgs.libfprint-2-tod1-goodix; };
    };
  };

  # FPRINTD
  security = {
    rtkit.enable = true;
    pam.services = {
      login.fprintAuth = true;
      xscreensaver.fprintAuth = true;
    };
  };

  # Clamav
  # services.clamav = {
  #   daemon.enable = true;
  #   updater.enable = true;
  # };


  # services.teamviewer.enable = true;

  # Virtualisation
  virtualisation = {
    docker.enable = true;
    kvmgt.enable = true;
    libvirtd = {
      enable = true;
      qemu.swtpm.enable = true;
    };
    podman.enable = true;
    # virtualbox.host.enable = true;
  };


  security.sudo.extraConfig = ''
    Defaults pwfeedback
  '';
  security.pam.services.sddm.enableGnomeKeyring = true;
  security.pam.services.autoUnlockKwallet.enableKwallet = true;

  nixpkgs.config = {
    allowUnfree = true;
    packageOverrides = pkgs: {
      steam = pkgs.steam.override { extraPkgs = pkgs: [ pkgs.icu ]; };
    };
  };

  # 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
  # this value at the release version of the first install of this system.
  # 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 = "22.11"; # Did you read the comment?
}