matej.nix/hosts/matej-tower/configuration.nix

# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page, on
# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).

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

let
  packages = inputs.self.outputs.packages.${pkgs.stdenv.hostPlatform.system};
in

{
  imports = [
    inputs.stylix.nixosModules.stylix
    inputs.lanzaboote.nixosModules.lanzaboote
    inputs.self.nixosModules.yubikey
    inputs.self.nixosModules.sway
  ];

  sway.enable = true;
  yubikey.enable = true;

  fonts.packages = with pkgs; [
    font-awesome
    nerd-fonts.jetbrains-mono
    maple-mono.NF
  ];

  stylix = {
    enable = true;
    polarity = "dark";
    image = "${inputs.assets}/wallpaper.png";
    base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-material-dark-medium.yaml";
  };

  virtualisation.docker = {
    enable = true;
    logDriver = "json-file";
  };

  # Use the systemd-boot EFI boot loader.
  boot.loader.efi.canTouchEfiVariables = true;

  boot.loader.systemd-boot.enable = lib.mkForce false;
  boot.lanzaboote = {
    enable = true;
    pkiBundle = "/var/lib/sbctl";
  };

  services.udev.packages = with pkgs; [
    yubikey-personalization
  ];

  services.tailscale = {
    enable = true;
    useRoutingFeatures = "both";
  };

  services.udisks2.enable = true;
  security.polkit.enable = true;

  hardware.bluetooth.enable = true;
  services.blueman.enable = true;

  users.defaultUserShell = pkgs.zsh;
  programs.zsh = {
    enable = true;
  };
  environment.etc."zshenv".text = ''
    export ZDOTDIR=$HOME/.config/zsh
  '';

  programs._1password.enable = true;
  programs._1password-gui.enable = true;

  users.users.matej = {
    uid = 1000;
    isNormalUser = true;
    home = "/home/matej";
    extraGroups = [
      "wheel"
      "docker"
    ];
    openssh.authorizedKeys.keys = [
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICQGLdINKzs+sEy62Pefng0bcedgU396+OryFgeH99/c janezicmatej"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDk00+Km03epQXQs+xEwwH3zcurACzkEH+kDOPBw6RQe openpgp:0xB095D449"
    ];
  };

  services.openssh = {
    enable = true;
    ports = [ 22 ];
    settings = {
      PasswordAuthentication = false;
      AllowUsers = null;
      PermitRootLogin = "no";
      StreamLocalBindUnlink = "yes";
    };
  };

  services.greetd = {
    enable = true;
    useTextGreeter = true;
    settings = {
      default_session = {
        user = "greeter";
        command = ''
          ${pkgs.tuigreet}/bin/tuigreet \
            --time \
            --remember \
            --cmd "sway"
        '';
      };
    };
  };

  networking.hostName = "matej-tower"; # Define your hostname.
  # Pick only one of the below networking options.
  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
  # networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.

  # Set your time zone.
  # time.timeZone = "Europe/Amsterdam";
  time.timeZone = "Europe/Ljubljana";
  environment.variables.TZ = "Europe/Ljubljana";

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

  # Select internationalisation properties.
  # i18n.defaultLocale = "en_US.UTF-8";
  # console = {
  #   font = "Lat2-Terminus16";
  #   keyMap = "us";
  #   useXkbConfig = true; # use xkb.options in tty.
  # };

  # Enable the X11 windowing system.
  # services.xserver.enable = true;

  # 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;

  services.printing.enable = true;
  services.avahi = {
    enable = true;
    nssmdns4 = true;
    openFirewall = true;
  };

  services.pipewire = {
    enable = true;
    # alsa.enable = true;
    # alsa.support32Bit = true;
    pulse.enable = true;
    # jack.enable = true;
    extraConfig.pipewire.adjust-sample-rate = {
      "context.properties" = {
        "default.clock.rate" = 192000;
        #"defautlt.allowed-rates" = [ 192000 48000 44100 ];
        "defautlt.allowed-rates" = [ 192000 ];
        # "default.clock.quantum" = 32;
        # "default.clock.min-quantum" = 32;
        # "default.clock.max-quantum" = 32;
      };
    };
  };

  services.dbus.enable = true;

  services.playerctld.enable = true;

  xdg = {
    portal = {
      xdgOpenUsePortal = true;
      enable = true;
      extraPortals = [
        pkgs.xdg-desktop-portal-wlr
        pkgs.xdg-desktop-portal-gtk
      ];
    };
    mime.defaultApplications = {
      "application/pdf" = "org.pwmt.zathura.desktop";
    };
  };

  # List packages installed in system profile.
  # You can use https://search.nixos.org/ to find more packages (and options).
  environment.systemPackages = with pkgs; [
    vim
    wget
    ghostty
    vesktop
    rocketchat-desktop
    telegram-desktop
    slack
    mdbook
    google-chrome
    pavucontrol
    protonmail-bridge
    python3
    zathura
    smartmontools
    marksman
    mdformat
    jellyfin-media-player
    cider-2
    bolt-launcher
    easyeffects
  ];

  # 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;
  # };
  programs.gnupg.agent = {
    enable = true;
    enableExtraSocket = true;
    enableSSHSupport = true;
  };

  # List services that you want to enable:

  # Enable the OpenSSH daemon.

  # 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?

}