add options

system/audio.nix

@@ -1,4 +1,9 @@
-{...}: {
+{
+  config,
+  lib,
+  ...
+}:
+lib.mkIf config.u.has.graphical {
   services.pipewire = {
     enable = true;
     alsa.enable = true;

system/configuration.nix

@@ -12,7 +12,6 @@
 
   environment.pathsToLink = ["/libexec"];
   environment.localBinInPath = true;
-  services.globalprotect.enable = true;
 
   boot.tmp.useTmpfs = true;
 
@@ -33,9 +32,10 @@
   documentation.dev.enable = true;
 
   xdg.terminal-exec = {
-    enable = true;
+    enable = config.u.has.graphical;
     settings.default = ["Alacritty.desktop"];
   };
+  services.globalprotect.enable = config.u.has.graphical;
 
   environment.etc."ssh/ssh_config".text = lib.mkAfter "Include /home/*/.local/ssh/config";
 

system/default.nix

@@ -1,4 +1,4 @@
-{...}: {
+{lib, ...}: {
   imports = [
     ./audio.nix
     ./bash.nix
@@ -10,4 +10,28 @@
     ./security.nix
     ./virt.nix
   ];
+  options.u = {
+    has = {
+      graphical = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable graphical settings";
+        default = true;
+      };
+      wine = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable wine settings";
+        default = true;
+      };
+      virt = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable virt settings";
+        default = true;
+      };
+      container = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable container settings";
+        default = true;
+      };
+    };
+  };
 }

system/display.nix

@@ -1,4 +1,10 @@
-{pkgs, ...}: {
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+lib.mkIf config.u.has.graphical {
   services.xserver = {
     enable = true;
     autorun = false;

system/locale.nix

@@ -1,10 +1,15 @@
-{pkgs, ...}: {
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
   i18n.defaultLocale = "en_US.UTF-8";
   i18n.supportedLocales = [
     "en_US.UTF-8/UTF-8"
     "ja_JP.UTF-8/UTF-8"
   ];
-  i18n.inputMethod = {
+  i18n.inputMethod = lib.mkIf config.u.has.graphical {
     enable = true;
     type = "fcitx5";
     fcitx5.addons = with pkgs; [
@@ -12,7 +17,8 @@
       fcitx5-gtk
     ];
   };
-  fonts.packages = with pkgs; [
+  fonts.packages = with pkgs;
+    lib.optionals config.u.has.graphical [
       noto-fonts
       noto-fonts-cjk-sans
       source-han-sans

system/plasma.nix

@@ -1,4 +1,10 @@
-{pkgs, ...}: {
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+lib.mkIf config.u.has.graphical {
   programs.partition-manager = {
     enable = true;
     package = pkgs.libsForQt5.partitionmanager;

system/virt.nix

@@ -1,14 +1,14 @@
-{...}: {
+{config, ...}: {
-  virtualisation.containers.enable = true;
+  virtualisation.containers.enable = config.u.has.container;
   virtualisation = {
     podman = {
-      enable = true;
+      enable = config.u.has.container;
       dockerCompat = true;
       defaultNetwork.settings.dns_enabled = true;
     };
   };
-  virtualisation.libvirtd.enable = true;
+  virtualisation.libvirtd.enable = config.u.has.virt;
-  programs.virt-manager.enable = true;
+  programs.virt-manager.enable = config.u.has.graphical && config.u.has.virt;
   programs.nix-ld.enable = true;
-  hardware.graphics.enable32Bit = true;
+  hardware.graphics.enable32Bit = config.u.has.graphical && config.u.has.wine;
 }

user/autostart.nix

@@ -1,8 +1,11 @@
 {
+  config,
+  lib,
   pkgs,
   pkgs-stable,
   ...
-}: {
+}:
+lib.mkIf config.u.has.graphical {
   systemd.user.targets.autostart = {
     Unit = {
       Wants = [

user/default.nix

@@ -7,8 +7,10 @@
     ./autostart.nix
     ./bin
     ./config
+    ./fhs.nix
     ./options.nix
     ./packages.nix
+    ./prog.nix
     ./share
     ./theme.nix
     ./xdg.nix

user/fhs.nix

@@ -0,0 +1,18 @@
+{pkgs, ...}: let
+  base = pkgs.appimageTools.defaultFhsEnvArgs;
+  fhs = {
+    name = "fhs";
+    targetPkgs = pkgs:
+      (base.targetPkgs pkgs)
+      ++ [
+        pkgs.pkg-config
+        pkgs.ncurses
+      ];
+    profile = "export FHS=1";
+    runScript = "bash";
+    extraOutputsToInstall = ["dev"];
+  };
+  fhsenv = pkgs.buildFHSUserEnv (base // fhs);
+in {
+  home.packages = [fhsenv];
+}

user/options.nix

@@ -43,6 +43,23 @@
       });
       description = "list of file manager bookmarks";
     };
+    has = {
+      graphical = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable graphical settings";
+        default = true;
+      };
+      wine = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable wine settings";
+        default = true;
+      };
+      prog = lib.mkOption {
+        type = lib.types.bool;
+        description = "enable prog settings";
+        default = true;
+      };
+    };
     lib = lib.mkOption {
       type = lib.types.attrs;
       description = "library";

user/packages.nix

@@ -1,10 +1,35 @@
 {
   config,
+  lib,
   pkgs,
   pkgs-stable,
   ...
 }: {
-  home.packages = with pkgs; [
+  home.packages = with pkgs;
+    [
+      lsd
+      bat
+      zoxide
+      fd
+      ripgrep
+      fzf
+      trash-cli
+      tlrc
+      speedtest-cli
+      unixtools.xxd
+      starship
+      killall
+      file
+      nix-tree
+      alejandra
+      ffmpeg
+      ffsubsync
+      unzip
+      unar
+      tmuxPlugins.vim-tmux-navigator
+      tmuxPlugins.sessionist
+    ]
+    ++ lib.optionals config.u.has.graphical [
       (config.u.lib.localHome pkgs.firefox-bin "firefox" "bin/firefox")
       alacritty
       mpv
@@ -28,74 +53,11 @@
       qbittorrent
       xournalpp
       adwaita-icon-theme
-
-    lsd
-    bat
-    zoxide
-    fd
-    ripgrep
-    fzf
-    trash-cli
-    tlrc
-    speedtest-cli
       bluetuith
-    unixtools.xxd
-    starship
-    killall
-    file
-    nix-tree
-    alejandra
-    ffmpeg
-    ffsubsync
-    unzip
-    unar
-
-    (python312.withPackages (python-pkgs: [
-      python-pkgs.pwntools
-      python-pkgs.requests
-      python-pkgs.pyjwt
-      python-pkgs.flask
-    ]))
-    nodejs
-    deno
-    gnumake
-    coq
-    coqPackages.coqide
-    gcc
-    sqlitebrowser
       globalprotect-openconnect
-
+    ]
-    tmuxPlugins.vim-tmux-navigator
+    ++ lib.optionals config.u.has.wine [
-    tmuxPlugins.sessionist
-
       wine
       winetricks
-
-    cage
-
-    gdb
-    pwndbg
-    (pkgs-stable.cutter.withPlugins (ps: with ps; [jsdec rz-ghidra sigdb]))
-    ghidra-bin
-    pwninit
-    patchelf
-    (let
-      base = pkgs.appimageTools.defaultFhsEnvArgs;
-    in
-      pkgs.buildFHSUserEnv (base
-        // {
-          name = "fhs";
-          targetPkgs = pkgs:
-            (base.targetPkgs pkgs)
-            ++ (
-              with pkgs; [
-                pkg-config
-                ncurses
-              ]
-            );
-          profile = "export FHS=1";
-          runScript = "bash";
-          extraOutputsToInstall = ["dev"];
-        }))
     ];
 }

user/prog.nix

@@ -0,0 +1,32 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+lib.mkIf config.u.has.prog {
+  home.packages = with pkgs;
+    [
+      (python312.withPackages (python-pkgs: [
+        python-pkgs.pwntools
+        python-pkgs.requests
+        python-pkgs.pyjwt
+        python-pkgs.flask
+      ]))
+      nodejs
+      deno
+      gnumake
+      coq
+      coqPackages.coqide
+      gcc
+      gdb
+      pwndbg
+      pwninit
+      patchelf
+    ]
+    ++ lib.optionals config.u.has.graphical [
+      (cutter.withPlugins (ps: with ps; [jsdec rz-ghidra sigdb]))
+      ghidra-bin
+      sqlitebrowser
+    ];
+}

user/share/nsxiv-rifle.nix

@@ -1,4 +1,9 @@
-{...}: {
+{
+  config,
+  lib,
+  ...
+}:
+lib.mkIf config.u.has.graphical {
   xdg.desktopEntries."nsxiv-rifle" = {
     exec = "nsxiv-rifle %F";
     icon = "nsxiv";

user/theme.nix

@@ -1,8 +1,10 @@
 {
   config,
+  lib,
   pkgs,
   ...
-}: {
+}:
+lib.mkIf config.u.has.graphical {
   qt = {
     enable = true;
     platformTheme.name = "qtct";

user/xdg.nix

@@ -1,8 +1,10 @@
 {
   config,
+  lib,
   pkgs,
   ...
-}: {
+}:
+lib.mkIf config.u.has.graphical {
   xdg.mimeApps.enable = true;
   xdg.mimeApps.defaultApplications = let
     image = "nsxiv-rifle.desktop";