nix: Put desktop behind option

config/nix/curacao.nix

@@ -7,4 +7,5 @@
 
   networking.hostName = "curacao";
   frogeye.extra = true;
+  frogeye.desktop.xorg = true;
 }

config/nix/curacao_test.nix

@@ -8,5 +8,6 @@
   home.homeDirectory = "/home/gnix";
 
   frogeye.extra = true;
+  frogeye.desktop.xorg = true;
   frogeye.desktop.nixGLIntel = true;
 }

config/nix/hm/common.nix

@@ -465,23 +465,28 @@ in
       # Favourite commands
       PAGER = "${pkgs.coreutils}/bin/less";
       EDITOR = "${pkgs.neovim}/bin/nvim";
-      VISUAL = "${pkgs.neovim}/bin/nvim";
+
-      BROWSER = "${config.programs.qutebrowser.package}/bin/qutebrowser";
+      # Extra config
-    } // direnv // {
       BOOT9_PATH = "${config.xdg.dataHome}/citra-emu/sysdata/boot9.bin";
       CCACHE_CONFIGPATH = "${config.xdg.configHome}/ccache.conf";
       # INPUTRC = "${config.xdg.configHome}/inputrc"; # UPST Will use programs.readline, but doesn't allow path setting
       LESSHISTFILE = "${config.xdg.stateHome}/lesshst";
       NODE_REPL_HISTORY = "${config.xdg.cacheHome}/node_repl_history";
       PYTHONSTARTUP = "${config.xdg.configHome}/pythonstartup.py";
-      RXVT_SOCKET = "${config.xdg.stateHome}/urxvtd"; # Used to want -$HOME suffix, hopefullt this isn't needed
       # TODO I think we're not using the urxvt daemon on purpose?
       # TODO this should be desktop only, as a few things are too.
       SCREENRC = "${config.xdg.configHome}/screenrc";
       SQLITE_HISTFILE = "${config.xdg.stateHome}/sqlite_history";
       YARN_DISABLE_SELF_UPDATE_CHECK = "true"; # This also disable the creation of a ~/.yarnrc file
+    } // lib.optionalAttrs config.frogeye.desktop.xorg {
+      # Favourite commands
+      VISUAL = "${pkgs.neovim}/bin/nvim";
+      BROWSER = "${config.programs.qutebrowser.package}/bin/qutebrowser";
+
+      # Extra config
+      RXVT_SOCKET = "${config.xdg.stateHome}/urxvtd"; # Used to want -$HOME suffix, hopefullt this isn't needed
       # XAUTHORITY = "${config.xdg.configHome}/Xauthority"; # Disabled as this causes lock-ups with DMs
-    };
+    } // direnv;
     # TODO Session variables only get reloaded on login I think.
     sessionPath = [
       "$HOME/.local/bin"

config/nix/hm/desktop.nix

@@ -1,5 +1,6 @@
 { pkgs, config, lib, ... }:
 {
+  config = lib.mkIf config.frogeye.desktop.xorg {
     xsession = {
       enable = true;
       windowManager = {
@@ -631,4 +632,5 @@
         MPD_PORT = "${toString config.services.mpd.network.port}";
       };
     };
+  };
 }

config/nix/hm/dev.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }: {
+{ pkgs, config, ... }: {
   # TODO Separate in diffrent packages once the structure is finalized...
   # or connvert into per-directory requirements
   home.packages = with pkgs; [
@@ -19,17 +19,14 @@
     yq
     universal-ctags
     highlight
-    zeal-qt6 # Offline documentation
 
     # Docker
     docker
     docker-compose
 
     # FPGA
-    yosys
     verilog
     # ghdl # TODO Not on aarch64
-    gtkwave # TODO Display server only
 
     # Network
     socat
@@ -37,13 +34,22 @@
     whois
     nmap
     tcpdump
-    wireshark-qt # TODO Display server only
 
     # nix
     nix
 
     # Python
     python3Packages.ipython
+  ] ++ lib.optionals config.frogeye.desktop.xorg [
+    # Common
+    zeal-qt6 # Offline documentation
+
+    # FPGA
+    yosys
+    gtkwave
+
+    # Network
+    wireshark-qt
   ];
 
 }

config/nix/hm/extra.nix

@@ -1,27 +1,14 @@
 { pkgs, lib, config, ... }:
 {
-  home.packages = with pkgs; lib.mkIf config.frogeye.extra [
+  home.packages = with pkgs; lib.mkIf config.frogeye.extra ([
     # android tools
     android-tools
 
-    # multimedia editors
-    gimp
-    inkscape
-    darktable
-    blender
-    puddletag
-    musescore
-    audacity
-
     # downloading
     yt-dlp
     megatools
     # transmission TODO Collision if both transmissions are active?
-    transmission-qt
 
-    # wine
-    wine
-    # TODO wine-gecko wine-mono lib32-libpulse (?)
 
     # documents
     pandoc
@@ -34,11 +21,30 @@
     hunspellDicts.nl_NL
     # TODO libreoffice-extension-languagetool or libreoffice-extension-grammalecte-fr
 
+  ] ++ lib.optionals config.frogeye.desktop.xorg [
+
+    # multimedia editors
+    gimp
+    inkscape
+    darktable
+    blender
+    puddletag
+    musescore
+    audacity
+
+    # downloading
+    transmission-qt
+
+    # wine
+    wine
+    # TODO wine-gecko wine-mono lib32-libpulse (?)
+
     # gaming
     steam
     yuzu-mainline
     minecraft
     # TODO factorio
-  ];
+
+  ]);
 
 }

config/nix/options.nix

@@ -2,6 +2,9 @@
 {
   options.frogeye = {
     extra = lib.mkEnableOption "Big software";
-    desktop.nixGLIntel = lib.mkEnableOption "Enable nixGLIntel/nixVulkanIntel for windows manager";
+    desktop = {
+      xorg = lib.mkEnableOption "Enable X11 support";
+      nixGLIntel = lib.mkEnableOption "Enable nixGLIntel/nixVulkanIntel for windows manager";
+    };
   };
 }

config/nix/os/desktop.nix

@@ -1,9 +1,10 @@
-{ pkgs, ... }:
+{ pkgs, lib, config, ... }:
 {
+  config = lib.mkIf config.frogeye.desktop.xorg {
     # Enable the X11 windowing system
-  services.xserver.enable = true;
 
     services.xserver = {
+      enable = true;
       windowManager.i3.enable = true;
       displayManager.defaultSession = "none+i3";
 
@@ -33,4 +34,5 @@
     # Enable sound
     sound.enable = true;
     hardware.pulseaudio.enable = true;
+  };
 }

config/nix/pindakaas.nix

@@ -5,8 +5,10 @@
     <nixpkgs/nixos/modules/installer/sd-card/sd-image-aarch64.nix>
     ./os/loader.nix
   ];
-  networking.hostName = "pindakaas";
   # nixos-hardware use latest kernel by default. This obviously runs quickly out of sync with zfs packages.
   # zfs packages are included despite me asking anything zfs, probably they're in the image for installation purposes?
   boot.kernelPackages = config.boot.zfs.package.latestCompatibleLinuxPackages;
+
+  networking.hostName = "pindakaas";
+  frogeye.desktop.xorg = true;
 }