nixpkgs/nixos/modules/programs/sway.nix
2017-11-03 21:00:46 +03:00

70 lines
1.7 KiB
Nix

{ config, pkgs, lib, ... }:
with lib;
let
cfg = config.programs.sway;
sway = pkgs.sway;
swayWrapped = pkgs.writeScriptBin "sway" ''
#! ${pkgs.stdenv.shell}
${cfg.extraSessionCommands}
PATH="${sway}/bin:$PATH"
exec ${pkgs.dbus.dbus-launch} --exit-with-session sway-setcap
'';
swayJoined = pkgs.symlinkJoin {
name = "sway-wrapped";
paths = [ swayWrapped sway ];
};
in
{
options.programs.sway = {
enable = mkEnableOption "sway";
extraSessionCommands = mkOption {
default = "";
type = types.lines;
example = ''
export XKB_DEFAULT_LAYOUT=us,de
export XKB_DEFAULT_VARIANT=,nodeadkeys
export XKB_DEFAULT_OPTIONS=grp:alt_shift_toggle,
'';
description = ''
Shell commands executed just before sway is started.
'';
};
extraPackages = mkOption {
type = with types; listOf package;
default = with pkgs; [
i3status xwayland rxvt_unicode dmenu
];
example = literalExample ''
with pkgs; [
i3status xwayland rxvt_unicode dmenu
]
'';
description = ''
Extra packages to be installed system wide.
'';
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ swayJoined ] ++ cfg.extraPackages;
security.wrappers.sway = {
program = "sway-setcap";
source = "${sway}/bin/sway";
capabilities = "cap_sys_ptrace,cap_sys_tty_config=eip";
owner = "root";
group = "sway";
permissions = "u+rx,g+rx";
};
users.extraGroups.sway = {};
hardware.opengl.enable = mkDefault true;
fonts.enableDefaultFonts = mkDefault true;
};
}