gkraken,nixos/gkraken: Drop

It was switched to maintenance mode on 2020-12-09[1], and marked deprecated in favour of Coolero/CoolerControl on 2022-02-23[2].

We have CoolerControl packaged since 24.05[3], so we can now drop gkraken.

[1]: https://gitlab.com/leinardi/gkraken/-/releases/0.14.5
[2]: https://gitlab.com/leinardi/gkraken/-/releases/1.2.0
[3]: c981cb00dd

nixos/doc/manual/release-notes/rl-2505.section.md

@@ -33,6 +33,8 @@
   [v1.7.0](https://github.com/jtroo/kanata/releases/tag/v1.7.0)
   for more information.
 
+- `gkraken` software and `hardware.gkraken.enable` option have been removed, use `coolercontrol` via `programs.coolercontrol.enable` option instead.
+
 - the notmuch vim plugin now lives in a separate output of the `notmuch`
   package. Installing `notmuch` will not bring the notmuch vim package anymore,
   add `vimPlugins.notmuch-vim` to your (Neo)vim configuration if you want the

nixos/modules/hardware/gkraken.nix

@@ -1,15 +0,0 @@
-{ config, lib, pkgs, ... }:
-let
-  cfg = config.hardware.gkraken;
-in
-{
-  options.hardware.gkraken = {
-    enable = lib.mkEnableOption "gkraken's udev rules for NZXT AIO liquid coolers";
-  };
-
-  config = lib.mkIf cfg.enable {
-    services.udev.packages = with pkgs; [
-      gkraken
-    ];
-  };
-}

nixos/modules/module-list.nix

@@ -64,7 +64,6 @@
   ./hardware/digitalbitbox.nix
   ./hardware/flipperzero.nix
   ./hardware/flirc.nix
-  ./hardware/gkraken.nix
   ./hardware/glasgow.nix
   ./hardware/gpgsmartcards.nix
   ./hardware/graphics.nix

nixos/modules/rename.nix

@@ -33,6 +33,10 @@ in
       systemd-logind API). Instead of using the module you can now
       simply add the brightnessctl package to environment.systemPackages.
     '')
+    (mkRemovedOptionModule [ "hardware" "gkraken" "enable" ] ''
+      gkraken was deprecated by coolercontrol and thus removed from nixpkgs.
+      Consider using programs.coolercontrol instead.
+    '')
     (mkRemovedOptionModule [ "hardware" "u2f" ] ''
       The U2F modules module was removed, as all it did was adding the
       udev rules from libu2f-host to the system. Udev gained native support

pkgs/by-name/gk/gkraken/package.nix

@@ -1,87 +0,0 @@
-{ python3Packages
-, lib
-, fetchFromGitLab
-, meson
-, pkg-config
-, glib
-, ninja
-, desktop-file-utils
-, gobject-introspection
-, gtk3
-, libnotify
-, dbus
-, wrapGAppsHook3
-}:
-
-python3Packages.buildPythonApplication rec {
-  pname = "gkraken";
-  version = "1.2.0";
-
-  src = fetchFromGitLab {
-    owner = "leinardi";
-    repo = "gkraken";
-    rev = version;
-    sha256 = "0hxlh0319rl28iba02917z3n6d5cq2qcgpj2ng31bkjjhlvvfm2g";
-  };
-
-  format = "other";
-
-  postPatch = ''
-    patchShebangs scripts/meson_post_install.py
-  '';
-
-  nativeBuildInputs = [
-    meson
-    pkg-config
-    gobject-introspection
-    glib
-    ninja
-    gtk3
-    desktop-file-utils
-    wrapGAppsHook3
-  ];
-
-  buildInputs = [
-    glib
-    gtk3
-    libnotify
-    dbus
-  ];
-
-  propagatedBuildInputs = with python3Packages; [
-    pygobject3
-    peewee
-    rx
-    injector
-    liquidctl
-    pyxdg
-    requests
-    matplotlib
-    dbus-python
-  ];
-
-  dontWrapGApps = true;
-
-  # Extract udev rules from python code
-  postInstall = ''
-    mkdir -p $out/lib/udev/rules.d
-    sed -e '/\s*\(from\|@singleton\|@inject\)/d' $src/gkraken/interactor/udev_interactor.py > udev_interactor.py
-    python -c 'from udev_interactor import _UDEV_RULE; print(_UDEV_RULE)' > $out/lib/udev/rules.d/60-gkraken.rules
-  '';
-
-  preFixup = ''
-    makeWrapperArgs+=(
-      "''${gappsWrapperArgs[@]}"
-    )
-  '';
-
-  meta = with lib; {
-    description = "GUI that allows to control the cooling (fan and/or pump profiles) of NZXT Kraken AIO liquid coolers from Linux";
-    homepage = "https://gitlab.com/leinardi/gkraken";
-    changelog = "https://gitlab.com/leinardi/gkraken/-/tags/${version}";
-    license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ OPNA2608 ];
-    platforms = platforms.linux;
-    mainProgram = "gkraken";
-  };
-}

pkgs/top-level/aliases.nix

@@ -439,6 +439,7 @@ mapAliases {
     topGit = top-git;
   }; # Added 2021-01-14
 
+  gkraken = throw "'gkraken' has been deprecated by upstream. Consider using the replacement 'coolercontrol' instead."; # Added 2024-11-22
   glew-egl = lib.warn "'glew-egl' is now provided by 'glew' directly" glew; # Added 2024-08-11
   glfw-wayland = glfw; # Added 2024-04-19
   glfw-wayland-minecraft = glfw3-minecraft; # Added 2024-05-08