diff options
Diffstat (limited to 'nixos/modules/services/x11/desktop-managers/pantheon.nix')
-rw-r--r-- | nixos/modules/services/x11/desktop-managers/pantheon.nix | 316 |
1 files changed, 316 insertions, 0 deletions
diff --git a/nixos/modules/services/x11/desktop-managers/pantheon.nix b/nixos/modules/services/x11/desktop-managers/pantheon.nix new file mode 100644 index 00000000000..8ff9b0b756d --- /dev/null +++ b/nixos/modules/services/x11/desktop-managers/pantheon.nix @@ -0,0 +1,316 @@ +{ config, lib, pkgs, ... }: + +with lib; + +let + + cfg = config.services.xserver.desktopManager.pantheon; + serviceCfg = config.services.pantheon; + + nixos-gsettings-desktop-schemas = pkgs.pantheon.elementary-gsettings-schemas.override { + extraGSettingsOverridePackages = cfg.extraGSettingsOverridePackages; + extraGSettingsOverrides = cfg.extraGSettingsOverrides; + }; + +in + +{ + + meta = { + doc = ./pantheon.xml; + maintainers = teams.pantheon.members; + }; + + options = { + + services.pantheon = { + + contractor = { + enable = mkEnableOption "contractor, a desktop-wide extension service used by Pantheon"; + }; + + apps.enable = mkEnableOption "Pantheon default applications"; + + }; + + services.xserver.desktopManager.pantheon = { + enable = mkOption { + type = types.bool; + default = false; + description = "Enable the pantheon desktop manager"; + }; + + sessionPath = mkOption { + default = []; + type = types.listOf types.package; + example = literalExpression "[ pkgs.gnome.gpaste ]"; + description = '' + Additional list of packages to be added to the session search path. + Useful for GSettings-conditional autostart. + + Note that this should be a last resort; patching the package is preferred (see GPaste). + ''; + apply = list: list ++ + [ + pkgs.pantheon.pantheon-agent-geoclue2 + ]; + }; + + extraWingpanelIndicators = mkOption { + default = null; + type = with types; nullOr (listOf package); + description = "Indicators to add to Wingpanel."; + }; + + extraSwitchboardPlugs = mkOption { + default = null; + type = with types; nullOr (listOf package); + description = "Plugs to add to Switchboard."; + }; + + extraGSettingsOverrides = mkOption { + default = ""; + type = types.lines; + description = "Additional gsettings overrides."; + }; + + extraGSettingsOverridePackages = mkOption { + default = []; + type = types.listOf types.path; + description = "List of packages for which gsettings are overridden."; + }; + + debug = mkEnableOption "gnome-session debug messages"; + + }; + + environment.pantheon.excludePackages = mkOption { + default = []; + example = literalExpression "[ pkgs.pantheon.elementary-camera ]"; + type = types.listOf types.package; + description = "Which packages pantheon should exclude from the default environment"; + }; + + }; + + + config = mkMerge [ + (mkIf cfg.enable { + + services.xserver.displayManager.sessionPackages = [ pkgs.pantheon.elementary-session-settings ]; + + # Ensure lightdm is used when Pantheon is enabled + # Without it screen locking will be nonfunctional because of the use of lightlocker + warnings = optional (config.services.xserver.displayManager.lightdm.enable != true) + '' + Using Pantheon without LightDM as a displayManager will break screenlocking from the UI. + ''; + + services.xserver.displayManager.lightdm.greeters.pantheon.enable = mkDefault true; + + # Without this, elementary LightDM greeter will pre-select non-existent `default` session + # https://github.com/elementary/greeter/issues/368 + services.xserver.displayManager.defaultSession = mkDefault "pantheon"; + + services.xserver.displayManager.sessionCommands = '' + if test "$XDG_CURRENT_DESKTOP" = "Pantheon"; then + ${concatMapStrings (p: '' + if [ -d "${p}/share/gsettings-schemas/${p.name}" ]; then + export XDG_DATA_DIRS=$XDG_DATA_DIRS''${XDG_DATA_DIRS:+:}${p}/share/gsettings-schemas/${p.name} + fi + + if [ -d "${p}/lib/girepository-1.0" ]; then + export GI_TYPELIB_PATH=$GI_TYPELIB_PATH''${GI_TYPELIB_PATH:+:}${p}/lib/girepository-1.0 + export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}${p}/lib + fi + '') cfg.sessionPath} + fi + ''; + + # Default services + hardware.bluetooth.enable = mkDefault true; + hardware.pulseaudio.enable = mkDefault true; + security.polkit.enable = true; + services.accounts-daemon.enable = true; + services.bamf.enable = true; + services.colord.enable = mkDefault true; + services.fwupd.enable = mkDefault true; + services.packagekit.enable = mkDefault true; + services.touchegg.enable = mkDefault true; + services.touchegg.package = pkgs.pantheon.touchegg; + services.tumbler.enable = mkDefault true; + services.system-config-printer.enable = (mkIf config.services.printing.enable (mkDefault true)); + services.dbus.packages = with pkgs.pantheon; [ + switchboard-plug-power + elementary-default-settings # accountsservice extensions + ]; + services.pantheon.apps.enable = mkDefault true; + services.pantheon.contractor.enable = mkDefault true; + services.gnome.at-spi2-core.enable = true; + services.gnome.evolution-data-server.enable = true; + services.gnome.glib-networking.enable = true; + services.gnome.gnome-keyring.enable = true; + services.gvfs.enable = true; + services.gnome.rygel.enable = mkDefault true; + services.gsignond.enable = mkDefault true; + services.gsignond.plugins = with pkgs.gsignondPlugins; [ lastfm mail oauth ]; + services.udisks2.enable = true; + services.upower.enable = config.powerManagement.enable; + services.xserver.libinput.enable = mkDefault true; + services.xserver.updateDbusEnvironment = true; + services.zeitgeist.enable = mkDefault true; + services.geoclue2.enable = mkDefault true; + # pantheon has pantheon-agent-geoclue2 + services.geoclue2.enableDemoAgent = false; + services.geoclue2.appConfig."io.elementary.desktop.agent-geoclue2" = { + isAllowed = true; + isSystem = true; + }; + services.udev.packages = [ + pkgs.gnome.gnome-settings-daemon338 + ]; + systemd.packages = [ + pkgs.gnome.gnome-settings-daemon338 + ]; + programs.dconf.enable = true; + networking.networkmanager.enable = mkDefault true; + + # Global environment + environment.systemPackages = with pkgs; [ + desktop-file-utils + glib + gnome-menus + gnome.adwaita-icon-theme + gtk3.out + hicolor-icon-theme + onboard + qgnomeplatform + shared-mime-info + sound-theme-freedesktop + xdg-user-dirs + ] ++ (with pkgs.pantheon; [ + # Artwork + elementary-gtk-theme + elementary-icon-theme + elementary-sound-theme + elementary-wallpapers + + # Desktop + elementary-default-settings + elementary-dock + elementary-session-settings + elementary-shortcut-overlay + gala + (switchboard-with-plugs.override { + plugs = cfg.extraSwitchboardPlugs; + }) + (wingpanel-with-indicators.override { + indicators = cfg.extraWingpanelIndicators; + }) + + # Services + elementary-capnet-assist + elementary-notifications + elementary-settings-daemon + pantheon-agent-geoclue2 + pantheon-agent-polkit + ]) ++ (gnome.removePackagesByName [ + gnome.gnome-font-viewer + gnome.gnome-settings-daemon338 + ] config.environment.pantheon.excludePackages); + + programs.evince.enable = mkDefault true; + programs.evince.package = pkgs.pantheon.evince; + programs.file-roller.enable = mkDefault true; + programs.file-roller.package = pkgs.pantheon.file-roller; + + # Settings from elementary-default-settings + environment.etc."gtk-3.0/settings.ini".source = "${pkgs.pantheon.elementary-default-settings}/etc/gtk-3.0/settings.ini"; + + xdg.portal.enable = true; + xdg.portal.extraPortals = with pkgs.pantheon; [ + elementary-files + elementary-settings-daemon + xdg-desktop-portal-pantheon + ]; + + # Override GSettings schemas + environment.sessionVariables.NIX_GSETTINGS_OVERRIDES_DIR = "${nixos-gsettings-desktop-schemas}/share/gsettings-schemas/nixos-gsettings-overrides/glib-2.0/schemas"; + + environment.sessionVariables.GNOME_SESSION_DEBUG = mkIf cfg.debug "1"; + + environment.pathsToLink = [ + # FIXME: modules should link subdirs of `/share` rather than relying on this + "/share" + ]; + + # Otherwise you can't store NetworkManager Secrets with + # "Store the password only for this user" + programs.nm-applet.enable = true; + # Pantheon has its own network indicator + programs.nm-applet.indicator = false; + + # Shell integration for VTE terminals + programs.bash.vteIntegration = mkDefault true; + programs.zsh.vteIntegration = mkDefault true; + + # Harmonize Qt5 applications under Pantheon + qt5.enable = true; + qt5.platformTheme = "gnome"; + qt5.style = "adwaita"; + + # Default Fonts + fonts.fonts = with pkgs; [ + inter + open-dyslexic + open-sans + roboto-mono + ]; + + fonts.fontconfig.defaultFonts = { + monospace = [ "Roboto Mono" ]; + sansSerif = [ "Inter" ]; + }; + }) + + (mkIf serviceCfg.apps.enable { + environment.systemPackages = with pkgs.pantheon; pkgs.gnome.removePackagesByName ([ + elementary-calculator + elementary-calendar + elementary-camera + elementary-code + elementary-files + elementary-mail + elementary-music + elementary-photos + elementary-screenshot + elementary-tasks + elementary-terminal + elementary-videos + epiphany + ] ++ lib.optionals config.services.flatpak.enable [ + # Only install appcenter if flatpak is enabled before + # https://github.com/NixOS/nixpkgs/issues/15932 is resolved. + appcenter + ]) config.environment.pantheon.excludePackages; + + # needed by screenshot + fonts.fonts = [ + pkgs.pantheon.elementary-redacted-script + ]; + }) + + (mkIf serviceCfg.contractor.enable { + environment.systemPackages = with pkgs.pantheon; [ + contractor + file-roller-contract + gnome-bluetooth-contract + ]; + + environment.pathsToLink = [ + "/share/contractor" + ]; + }) + + ]; +} |