forked from mirrors/nixpkgs
185 lines
5 KiB
Nix
185 lines
5 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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xcfg = config.services.xserver;
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cfg = xcfg.desktopManager.kde5;
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xorg = pkgs.xorg;
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kde5 = pkgs.kde5;
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in
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{
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options = {
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services.xserver.desktopManager.kde5 = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = "Enable the Plasma 5 (KDE 5) desktop environment.";
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};
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};
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};
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config = mkIf (xcfg.enable && cfg.enable) {
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warnings = optional config.services.xserver.desktopManager.kde4.enable
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"KDE 4 should not be enabled at the same time as KDE 5";
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services.xserver.desktopManager.session = singleton {
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name = "kde5";
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bgSupport = true;
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start = ''
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# Load PulseAudio module for routing support.
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# See http://colin.guthr.ie/2009/10/so-how-does-the-kde-pulseaudio-support-work-anyway/
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${optionalString config.hardware.pulseaudio.enable ''
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${getBin config.hardware.pulseaudio.package}/bin/pactl load-module module-device-manager "do_routing=1"
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''}
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exec "${kde5.startkde}"
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'';
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};
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security.setuidOwners = [
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{
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program = "kcheckpass";
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source = "${kde5.plasma-workspace}/lib/libexec/kcheckpass";
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owner = "root";
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setuid = true;
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}
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{
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program = "start_kdeinit_wrapper";
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source = "${kde5.plasma-workspace}/lib/libexec/kf5/start_kdeinit_wrapper";
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owner = "root";
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setuid = true;
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}
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];
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environment.systemPackages =
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[
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kde5.frameworkintegration
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kde5.kinit
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kde5.breeze
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kde5.kde-cli-tools
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kde5.kdeplasma-addons
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kde5.kgamma5
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kde5.khelpcenter
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kde5.khotkeys
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kde5.kinfocenter
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kde5.kmenuedit
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kde5.kscreen
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kde5.ksysguard
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kde5.kwayland
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kde5.kwin
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kde5.kwrited
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kde5.milou
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kde5.oxygen
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kde5.polkit-kde-agent
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kde5.systemsettings
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kde5.plasma-desktop
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kde5.plasma-workspace
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kde5.plasma-workspace-wallpapers
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kde5.dolphin
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kde5.dolphin-plugins
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kde5.ffmpegthumbs
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kde5.kdegraphics-thumbnailers
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kde5.kio-extras
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kde5.konsole
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kde5.print-manager
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# Oxygen icons moved to KDE Frameworks 5.16 and later.
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(kde5.oxygen-icons or kde5.oxygen-icons5)
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pkgs.hicolor_icon_theme
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kde5.kde-gtk-config
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pkgs.phonon-backend-gstreamer
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pkgs.kde5.phonon-backend-gstreamer
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]
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# Plasma 5.5 and later has a Breeze GTK theme.
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# If it is not available, Orion is very similar to Breeze.
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++ lib.optional (!(lib.hasAttr "breeze-gtk" kde5)) pkgs.orion
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# Install Breeze icons if available
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++ lib.optional (lib.hasAttr "breeze-icons" kde5) kde5.breeze-icons
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# Install activity manager if available
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++ lib.optional (lib.hasAttr "kactivitymanagerd" kde5) kde5.kactivitymanagerd
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# frameworkintegration was split with plasma-integration in Plasma 5.6
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++ lib.optional (lib.hasAttr "plasma-integration" kde5) kde5.plasma-integration
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# Optional hardware support features
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++ lib.optional config.hardware.bluetooth.enable kde5.bluedevil
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++ lib.optional config.networking.networkmanager.enable kde5.plasma-nm
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++ lib.optional config.hardware.pulseaudio.enable kde5.plasma-pa
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++ lib.optional config.powerManagement.enable kde5.powerdevil
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++ lib.optional config.services.colord.enable kde5.colord-kde
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++ lib.optionals config.services.samba.enable [ kde5.kdenetwork-filesharing pkgs.samba ];
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environment.pathsToLink = [ "/share" ];
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environment.etc = singleton {
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source = "${pkgs.xkeyboard_config}/etc/X11/xkb";
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target = "X11/xkb";
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};
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# Enable GTK applications to load SVG icons
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environment.variables =
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{
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GST_PLUGIN_SYSTEM_PATH_1_0 =
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lib.makeSearchPath "/lib/gstreamer-1.0"
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(builtins.map (pkg: pkg.out) (with pkgs.gst_all_1; [
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gstreamer
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gst-plugins-base
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gst-plugins-good
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gst-plugins-ugly
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gst-plugins-bad
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gst-libav # for mp3 playback
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]));
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}
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// (if (lib.hasAttr "breeze-icons" kde5)
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then { GDK_PIXBUF_MODULE_FILE = "${pkgs.librsvg.out}/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache"; }
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else { });
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fonts.fonts = [ (kde5.oxygen-fonts or pkgs.noto-fonts) ];
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programs.ssh.askPassword = "${kde5.ksshaskpass.out}/bin/ksshaskpass";
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# Enable helpful DBus services.
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services.udisks2.enable = true;
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services.upower.enable = config.powerManagement.enable;
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# Extra UDEV rules used by Solid
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services.udev.packages = [
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pkgs.libmtp
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pkgs.media-player-info
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];
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services.xserver.displayManager.sddm = {
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theme = "breeze";
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themes = [
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kde5.extra-cmake-modules # for the setup-hook
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kde5.plasma-workspace
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kde5.breeze-icons
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(kde5.oxygen-icons or kde5.oxygen-icons5)
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];
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};
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security.pam.services.kde = { allowNullPassword = true; };
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};
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}
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