sisyphus/nixos/modules/desktop/sway/default.nix

128 lines
3.5 KiB
Nix

{ config, lib, pkgs, ... }:
let
cfg = config.sisyphus.desktop.sway;
# bash script to let dbus know about important env variables and
# propagate them to relevent services run at the end of sway config
# see
# https://github.com/emersion/xdg-desktop-portal-wlr/wiki/"It-doesn't-work"-Troubleshooting-Checklist
# note: this is pretty much the same as /etc/sway/config.d/nixos.conf but also restarts
# some user services to make sure they have the correct environment variables
dbus-sway-environment = pkgs.writeTextFile {
name = "dbus-sway-environment";
destination = "/bin/dbus-sway-environment";
executable = true;
text = ''
dbus-update-activation-environment --systemd WAYLAND_DISPLAY XDG_CURRENT_DESKTOP=sway
systemctl --user stop pipewire pipewire-media-session xdg-desktop-portal xdg-desktop-portal-wlr
systemctl --user start pipewire pipewire-media-session xdg-desktop-portal xdg-desktop-portal-wlr
'';
};
# currently, there is some friction between sway and gtk:
# https://github.com/swaywm/sway/wiki/GTK-3-settings-on-Wayland
# the suggested way to set gtk settings is with gsettings
# for gsettings to work, we need to tell it where the schemas are
# using the XDG_DATA_DIR environment variable
# run at the end of sway config
configure-gtk = pkgs.writeTextFile {
name = "configure-gtk";
destination = "/bin/configure-gtk";
executable = true;
text = let
schema = pkgs.gsettings-desktop-schemas;
datadir = "${schema}/share/gsettings-schemas/${schema.name}";
in ''
export XDG_DATA_DIRS=${datadir}:$XDG_DATA_DIRS
gnome_schema=org.gnome.desktop.interface
# gsettings set $gnome_schema gtk-theme 'Dracula'
'';
};
in {
options.sisyphus.desktop.sway.enable = lib.mkEnableOption "Sway";
config = lib.mkIf cfg.enable {
environment.systemPackages = (with pkgs; [
dbus-sway-environment
configure-gtk
wayland
xdg-utils # Open with default program
glib # gsettings
wl-clipboard
wdisplays # Tool to configure displays
brightnessctl
dunst
libnotify
playerctl
swaybg
swaylock-effects
waybar
wlsunset
# TODO Turn into own module/package?
jq
j4-dmenu-desktop
rofi
]) ++ (with pkgs.sway-contrib; [
grimshot
]);
environment.sessionVariables = {
SCRIPT_DIR = ../../../../scripts;
};
fonts.fonts = with pkgs; [
dejavu_fonts
font-awesome
noto-fonts
noto-fonts-cjk
noto-fonts-emoji
source-han-sans
source-han-sans-japanese
source-han-serif-japanese
];
security.polkit.enable = true;
services = {
atd.enable = true; # Required by sunset.sh
dbus.enable = true;
gnome.gnome-keyring.enable = true;
pipewire = {
enable = true;
alsa.enable = true;
pulse.enable = true;
};
power-profiles-daemon.enable = true;
xserver.displayManager.session = [{
manage = "window";
name = "Sway";
start = ''
${pkgs.sway}/bin/sway --unsupported-gpu &
waitPID=$!
'';
}];
};
xdg.portal = {
enable = true;
wlr.enable = true;
extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
};
programs.sway = {
enable = true;
wrapperFeatures.gtk = true;
};
sisyphus.users.wantedGroups = [
config.users.groups.video.name # Brightnessctl
];
};
}