WIP: refactor

flake.nix

@@ -33,6 +33,7 @@
         modules = [
           ./modules
           ./hosts/common.nix
+          ./hosts/common-desktop.nix
           ./hosts/Yura-PC
           ./users/cazzzer
           # https://nix-community.github.io/home-manager/index.xhtml#sec-flakes-nixos-module
@@ -53,6 +54,7 @@
         modules = [
           ./modules
           ./hosts/common.nix
+          ./hosts/common-desktop.nix
           ./hosts/Yura-TPX13
           ./users/cazzzer
           # https://nix-community.github.io/home-manager/index.xhtml#sec-flakes-nixos-module

hosts/Yura-PC/default.nix

@@ -10,13 +10,9 @@
       ./hardware-configuration.nix
       # <nixpkgs/nixos/modules/profiles/qemu-guest.nix>
     ];
-  mods.kb-input.enable = true;
+  opts.kb-input.enable = true;
 
   # Bootloader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-  # boot.plymouth.enable = true;
-  # boot.plymouth.theme = "breeze";
   boot.kernelParams = [
     "amd_iommu=on"
     "iommu=pt"
@@ -30,218 +26,13 @@
     options kvm ignore_msrs=1
   '';
 
-  boot.loader.timeout = 3;
-  boot.loader.systemd-boot.configurationLimit = 5;
-  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_14;
-
   # https://nixos.wiki/wiki/Accelerated_Video_Playback
-  hardware.graphics = {
+  hardware.graphics.extraPackages = with pkgs; [
-    enable = true;
+    intel-media-driver # LIBVA_DRIVER_NAME=iHD
-    extraPackages = with pkgs; [
+  ];
-      intel-media-driver # LIBVA_DRIVER_NAME=iHD
-    ];
-  };
-
-  environment.etc.hosts.mode = "0644";
 
   networking.hostName = "Yura-PC"; # Define your hostname.
   networking.hostId = "110a2814"; # Required for ZFS.
-  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
-
-  # 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;
-
-  # Enable the X11 windowing system.
-  # You can disable this if you're only using the Wayland session.
-  services.xserver.enable = false;
-
-  # Enable the KDE Plasma Desktop Environment.
-  services.displayManager.sddm.enable = true;
-  services.displayManager.sddm.wayland.enable = true;
-  services.desktopManager.plasma6.enable = true;
-
-  # Enable CUPS to print documents.
-  services.printing.enable = true;
-
-  # Enable sound with pipewire.
-  services.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-    # If you want to use JACK applications, uncomment this
-    #jack.enable = true;
-
-    # use the example session manager (no others are packaged yet so this is enabled by default,
-    # no need to redefine it in your config for now)
-    #media-session.enable = true;
-  };
-
-  # services.qemuGuest.enable = true;
-  # services.spice-vdagentd.enable = true;
-  services.openssh.enable = true;
-  services.flatpak.enable = true;
-  # services.geoclue2.enable = true;
-  # location.provider = "geoclue2";
-  # services.gnome.gnome-keyring.enable = true;
-  security.pam.services.sddm.enableGnomeKeyring = true;
-  # security.pam.services.sddm.gnupg.enable = true;
-
-
-  # Enable touchpad support (enabled default in most desktopManager).
-  # services.xserver.libinput.enable = true;
-
-  hardware.bluetooth.enable = true;
-  hardware.bluetooth.powerOnBoot = false;
-  # Install firefox.
-  # programs.firefox.enable = true;
-  programs.kdeconnect.enable = true;
-  programs.fish.enable = true;
-  programs.git.enable = true;
-  programs.git.lfs.enable = true;
-  # https://nixos.wiki/wiki/Git
-  programs.git.package = pkgs.git.override { withLibsecret = true; };
-  programs.lazygit.enable = true;
-  programs.neovim.enable = true;
-  programs.gnupg.agent.enable = true;
-  programs.gnupg.agent.pinentryPackage = pkgs.pinentry-qt;
-  # programs.starship.enable = true;
-  programs.wireshark.enable = true;
-  programs.wireshark.package = pkgs.wireshark; # wireshark-cli by default
-  programs.bat.enable = true;
-  programs.htop.enable = true;
-
-  # https://nixos.wiki/wiki/Docker
-  virtualisation.docker.enable = true;
-  virtualisation.docker.enableOnBoot = false;
-  virtualisation.docker.package = pkgs.docker_27;
-
-  # https://discourse.nixos.org/t/firefox-does-not-use-kde-window-decorations-and-cursor/32132/3
-  # programs.dconf.enable = true;
-  # programs.firefox = {
-    # enable = true;
-    # preferences = {
-      # "widget.use-xdg-desktop-portal.file-picker" = 1;
-      # "widget.use-xdg-desktop-portal.mime-handler" = 1;
-    # };
-  # };
-
-  # List packages installed in system profile. To search, run:
-  # $ nix search wget
-
-  # https://github.com/flatpak/flatpak/issues/2861
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-
-  programs.nix-ld.enable = true;
-  programs.nix-ld.libraries = with pkgs; [
-    # Add any missing dynamic libraries for unpackaged
-    # programs here, NOT in environment.systemPackages
-
-    # For JetBrains stuff
-    # https://github.com/NixOS/nixpkgs/issues/240444
-  ];
-
-  # attempt to fix flatpak firefox cjk fonts
-  # fonts.fontconfig.defaultFonts.serif = [
-  #   "Noto Serif"
-  #   "DejaVu Serif"
-  # ];
-  # fonts.fontconfig.defaultFonts.sansSerif = [
-  #   "Noto Sans"
-  #   "DejaVu Sans"
-  # ];
-
-  workarounds.flatpak.enable = true;
-  fonts.packages = with pkgs; [
-    fantasque-sans-mono
-    nerd-fonts.fantasque-sans-mono
-    noto-fonts
-    noto-fonts-emoji
-    noto-fonts-cjk-sans
-    noto-fonts-cjk-serif
-    jetbrains-mono
-   ];
-  # fonts.fontDir.enable = true;
-  # fonts.fontconfig.allowBitmaps = false;
-
-  environment.systemPackages = with pkgs; [
-    dust
-    eza
-    fastfetch
-    fd
-    helix
-    micro
-    openssl
-    ripgrep
-    starship
-    tealdeer
-    transcrypt
-  ] ++ [
-    efibootmgr
-    ffmpeg
-    file
-    fq
-    gnumake
-    ijq
-    jq
-    ldns
-    mediainfo
-    rbw
-    restic
-    resticprofile
-    rclone
-    ripgrep-all
-    rustscan
-    whois
-    yt-dlp
-  ] ++ [
-    bitwarden-desktop
-    darkman
-    host-spawn # for flatpaks
-    kdePackages.filelight
-    kdePackages.flatpak-kcm
-    kdePackages.kate
-    kdePackages.yakuake
-    # TODO: remove (replace by bitwarden-desktop)
-    gcr
-    gnome-keyring # config for this and some others
-    mpv
-    nextcloud-client
-    lxqt.pavucontrol-qt
-    pinentry
-    tela-circle-icon-theme
-    virt-viewer
-    waypipe
-  ] ++ [
-    # jetbrains.rust-rover
-    # jetbrains.goland
-    jetbrains.clion
-    jetbrains.idea-ultimate
-    jetbrains.pycharm-professional
-    jetbrains.webstorm
-    android-studio
-    rustup
-    zed-editor
-  ];
-
-  # 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.nftables.enable = true;

hosts/Yura-TPX13/default.nix

@@ -5,185 +5,19 @@
     [
       ./hardware-configuration.nix
     ];
-  mods.kb-input.enable = true;
 
   # Bootloader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-  # boot.plymouth.enable = true;
-  # boot.plymouth.theme = "breeze";
   boot.kernelParams = [
     "sysrq_always_enabled=1"
   ];
 
-  boot.loader.timeout = 3;
-  boot.loader.systemd-boot.configurationLimit = 5;
-  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_14;
-
-  # https://nixos.wiki/wiki/Accelerated_Video_Playback
-  hardware.graphics.enable = true;
-
-  environment.etc.hosts.mode = "0644";
-
   networking.hostName = "Yura-TPX13"; # Define your hostname.
   networking.hostId = "8425e349"; # Required for ZFS.
 
-  # Enable networking
-  networking.networkmanager.enable = true;
-
-  # Enable the X11 windowing system.
-  # You can disable this if you're only using the Wayland session.
-  services.xserver.enable = false;
-
-  # Enable the KDE Plasma Desktop Environment.
-  services.displayManager.sddm.enable = true;
-  services.displayManager.sddm.wayland.enable = true;
-  services.desktopManager.plasma6.enable = true;
-
-  # Enable CUPS to print documents.
-  services.printing.enable = true;
-
-  # Enable sound with pipewire.
-  services.pulseaudio.enable = false;
-  security.rtkit.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-    # If you want to use JACK applications, uncomment this
-    #jack.enable = true;
-  };
-
-  services.openssh.enable = true;
-  services.flatpak.enable = true;
-  # services.geoclue2.enable = true;
-  # location.provider = "geoclue2";
-  # services.gnome.gnome-keyring.enable = true;
-  security.pam.services.sddm.enableGnomeKeyring = true;
-  # security.pam.services.sddm.gnupg.enable = true;
   services.fprintd.enable = true;
 
-  hardware.bluetooth.enable = true;
-  hardware.bluetooth.powerOnBoot = false;
   # Install firefox.
   programs.firefox.enable = true;
-  programs.kdeconnect.enable = true;
-  programs.fish.enable = true;
-  programs.git.enable = true;
-  programs.git.lfs.enable = true;
-  # https://nixos.wiki/wiki/Git
-  programs.git.package = pkgs.git.override { withLibsecret = true; };
-  programs.lazygit.enable = true;
-  programs.neovim.enable = true;
-  programs.gnupg.agent.enable = true;
-  programs.gnupg.agent.pinentryPackage = pkgs.pinentry-qt;
-  # programs.starship.enable = true;
-  programs.wireshark.enable = true;
-  programs.wireshark.package = pkgs.wireshark; # wireshark-cli by default
-  programs.bat.enable = true;
-  programs.htop.enable = true;
-
-  # https://nixos.wiki/wiki/Docker
-  virtualisation.docker.enable = true;
-  virtualisation.docker.enableOnBoot = false;
-  virtualisation.docker.package = pkgs.docker_28;
-
-  # https://github.com/flatpak/flatpak/issues/2861
-  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
-
-  workarounds.flatpak.enable = true;
-  fonts.packages = with pkgs; [
-    fantasque-sans-mono
-    nerd-fonts.fantasque-sans-mono
-    noto-fonts
-    noto-fonts-emoji
-    noto-fonts-cjk-sans
-    noto-fonts-cjk-serif
-    jetbrains-mono
-   ];
-
-  environment.systemPackages = with pkgs; [
-    dust
-    eza
-    fastfetch
-    fd
-    helix
-    micro
-    openssl
-    ripgrep
-    starship
-    tealdeer
-    transcrypt
-  ] ++ [
-    efibootmgr
-    ffmpeg
-    file
-    fq
-    gnumake
-    ijq
-    jq
-    ldns
-    mediainfo
-    rbw
-    restic
-    resticprofile
-    rclone
-    ripgrep-all
-    rustscan
-    whois
-    yt-dlp
-  ] ++ [
-    bitwarden-desktop
-    darkman
-    host-spawn # for flatpaks
-    kdePackages.filelight
-    kdePackages.flatpak-kcm
-    kdePackages.kate
-    kdePackages.yakuake
-    # TODO: remove (replace by bitwarden-desktop)
-    gcr
-    gnome-keyring # config for this and some others
-    mpv
-    nextcloud-client
-    lxqt.pavucontrol-qt
-    pinentry
-    tela-circle-icon-theme
-    virt-viewer
-    waypipe
-  ] ++ [
-    # jetbrains.rust-rover
-    # jetbrains.goland
-    jetbrains.clion
-    jetbrains.idea-ultimate
-    jetbrains.pycharm-professional
-    jetbrains.webstorm
-    android-studio
-    rustup
-    zed-editor
-  ] ++ [
-    # Python
-    python3
-    poetry
-
-    # Haskell
-    haskellPackages.ghc
-    haskellPackages.stack
-
-    # Node
-    nodejs_22
-    pnpm
-    bun
-
-    # Nix
-    nil
-    nixd
-    nixfmt-rfc-style
-
-    # Gleam
-    gleam
-    beamMinimal26Packages.erlang
-  ];
 
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
@@ -207,5 +41,4 @@
   # 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 = "24.11"; # Did you read the comment?
-
 }

hosts/common-desktop.nix

@@ -0,0 +1,166 @@
+{ config, lib, pkgs, ... }:
+
+{
+  opts.kb-input.enable = true;
+
+  boot.kernelParams = [
+    "sysrq_always_enabled=1"
+  ];
+
+  boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_14;
+  boot.loader = {
+    efi.canTouchEfiVariables = true;
+    timeout = 3;
+    systemd-boot = {
+      enable = true;
+      configurationLimit = 5;
+    };
+  };
+
+  # https://nixos.wiki/wiki/Accelerated_Video_Playback
+  hardware.graphics.enable = true;
+
+  environment.etc.hosts.mode = "0644";
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # Enable the X11 windowing system.
+  # You can disable this if you're only using the Wayland session.
+  services.xserver.enable = false;
+
+  # Enable the KDE Plasma Desktop Environment.
+  services.displayManager.sddm.enable = true;
+  services.displayManager.sddm.wayland.enable = true;
+  services.desktopManager.plasma6.enable = true;
+
+  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound with pipewire.
+  services.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    # If you want to use JACK applications, uncomment this
+    #jack.enable = true;
+  };
+
+  services.flatpak.enable = true;
+
+  hardware.bluetooth.enable = true;
+  hardware.bluetooth.powerOnBoot = false;
+  programs.kdeconnect.enable = true;
+  programs.fish.enable = true;
+  programs.git.enable = true;
+  programs.git.lfs.enable = true;
+  # https://nixos.wiki/wiki/Git
+  programs.git.package = pkgs.git.override { withLibsecret = true; };
+  programs.lazygit.enable = true;
+  programs.neovim.enable = true;
+  programs.wireshark.enable = true;
+  programs.wireshark.package = pkgs.wireshark; # wireshark-cli by default
+  programs.bat.enable = true;
+  programs.htop.enable = true;
+
+  # https://nixos.wiki/wiki/Docker
+  virtualisation.docker.enable = true;
+  virtualisation.docker.enableOnBoot = false;
+  virtualisation.docker.package = pkgs.docker_28;
+
+  # https://github.com/flatpak/flatpak/issues/2861
+  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
+
+  workarounds.flatpak.enable = true;
+  fonts.packages = with pkgs; [
+    fantasque-sans-mono
+    nerd-fonts.fantasque-sans-mono
+    noto-fonts
+    noto-fonts-emoji
+    noto-fonts-cjk-sans
+    noto-fonts-cjk-serif
+    jetbrains-mono
+   ];
+
+  environment.systemPackages = with pkgs; [
+    dust
+    eza
+    fastfetch
+    fd
+    helix
+    micro
+    openssl
+    ripgrep
+    starship
+    tealdeer
+    transcrypt
+  ] ++ [
+    efibootmgr
+    ffmpeg
+    file
+    fq
+    gnumake
+    ijq
+    jq
+    ldns
+    mediainfo
+    rbw
+    restic
+    resticprofile
+    rclone
+    ripgrep-all
+    rustscan
+    whois
+    yt-dlp
+  ] ++ [
+    bitwarden-desktop
+    darkman
+    host-spawn # for flatpaks
+    kdePackages.filelight
+    kdePackages.flatpak-kcm
+    kdePackages.kate
+    kdePackages.yakuake
+    mpv
+    nextcloud-client
+    lxqt.pavucontrol-qt
+    pinentry
+    tela-circle-icon-theme
+    virt-viewer
+    waypipe
+  ] ++ [
+    # jetbrains.rust-rover
+    # jetbrains.goland
+    jetbrains.clion
+    jetbrains.idea-ultimate
+    jetbrains.pycharm-professional
+    jetbrains.webstorm
+    android-studio
+    rustup
+    zed-editor
+  ] ++ [
+    # Python
+    python3
+    poetry
+
+    # Haskell
+    haskellPackages.ghc
+    haskellPackages.stack
+
+    # Node
+    nodejs_22
+    pnpm
+    bun
+
+    # Nix
+    nil
+    nixd
+    nixfmt-rfc-style
+
+    # Gleam
+    gleam
+    beamMinimal26Packages.erlang
+  ];
+}

hosts/common.nix

@@ -28,4 +28,8 @@
       formatted = builtins.concatStringsSep "\n" sortedUnique;
     in
       formatted;
+
+  services.openssh.enable = true;
+  services.openssh.settings.PasswordAuthentication = false;
+  services.openssh.settings.KbdInteractiveAuthentication = false;
 }

hosts/router/default.nix

@@ -47,9 +47,6 @@ in
   # VM services
   services.qemuGuest.enable = true;
   services.spice-vdagentd.enable = true;
-  services.openssh.enable = true;
-  services.openssh.settings.PasswordAuthentication = false;
-  services.openssh.settings.KbdInteractiveAuthentication = false;
 
   security.sudo.wheelNeedsPassword = false;
 

hosts/vm/default.nix

@@ -9,7 +9,7 @@
     [ # Include the results of the hardware scan.
       # ./hardware-configuration.nix
     ];
-  mods.kb-input.enable = false;
+  opts.kb-input.enable = false;
 
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
@@ -51,9 +51,6 @@
   # services.cloud-init.network.enable = false;
   services.qemuGuest.enable = true;
   services.spice-vdagentd.enable = true;
-  services.openssh.enable = true;
-  services.openssh.settings.PasswordAuthentication = false;
-  services.openssh.settings.KbdInteractiveAuthentication = false;
 
   security.sudo.wheelNeedsPassword = false;
 

modules/default.nix

@@ -1,6 +1,6 @@
 { ... }: {
   imports = [
-    ./mods
+    ./opts
     ./workarounds
   ];
 }

modules/opts/default.nix

@@ -1,5 +1,5 @@
 { ... }: {
   imports = [
-    ./kb-input.nix
+    ./kb-input
   ];
 }

modules/opts/desktop/default.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.opts.desktop;
+in
+{
+  options = {
+    opts.desktop = {
+      enable = lib.mkEnableOption "desktop environment";
+      pipewire.enable = lib.mkOption {
+        type = lib.types.bool;
+        default = true;
+        description = "Enable pipewire for audio and screen sharing support";
+      };
+    };
+  };
+}

modules/opts/kb-input/default.nix

@@ -4,10 +4,10 @@
   lib,
   ...
 }: let
-  cfg = config.mods.kb-input;
+  cfg = config.opts.kb-input;
 in {
   options = {
-    mods.kb-input = {
+    opts.kb-input = {
       enable = lib.mkEnableOption "input method and custom keyboard layout";
       enableMinimak = lib.mkOption {
         type = lib.types.bool;

modules/opts/tools/default.nix

@@ -0,0 +1,73 @@
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.opts.tools;
+in
+{
+  options = {
+    opts.tools = {
+      enable = lib.mkEnableOption "common tools";
+      ide.enable = lib.mkOption {
+        type = lib.types.bool;
+        default = true;
+        description = "jetbrains and other visual IDEs";
+      };
+      dev.enable = lib.mkOption {
+        type = lib.types.bool;
+        default = true;
+        description = "programming languages and environments";
+      };
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs;[
+      dust
+      eza
+      fastfetch
+      fd
+      helix
+      micro
+      openssl
+      ripgrep
+      starship
+      tealdeer
+      transcrypt
+    ] ++
+    lib.optionals cfg.ide.enable [
+      # jetbrains.rust-rover
+      # jetbrains.goland
+      jetbrains.clion
+      jetbrains.idea-ultimate
+      jetbrains.pycharm-professional
+      jetbrains.webstorm
+      android-studio
+      zed-editor
+    ] ++
+    lib.optionals cfg.dev.enable [
+      # Rust
+      rustup
+
+      # Python
+      python3
+      poetry
+
+      # Haskell
+      haskellPackages.ghc
+      haskellPackages.stack
+
+      # Node
+      nodejs_22
+      pnpm
+      bun
+
+      # Nix
+      nil
+      nixd
+      nixfmt-rfc-style
+
+      # Gleam
+      gleam
+      beamMinimal26Packages.erlang
+    ];
+  };
+}