summary refs log tree commit diff
path: root/nixos/modules/services/x11/desktop-managers/xterm.nix
blob: 3424ee1b0e113ea02236917174ecb4ceb2cdc4bc (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
{ config, lib, pkgs, ... }:

with lib;

let

  cfg = config.services.xserver.desktopManager.xterm;
  xSessionEnabled = config.services.xserver.enable;

in

{
  options = {

    services.xserver.desktopManager.xterm.enable = mkOption {
      type = types.bool;
      default = versionOlder config.system.stateVersion "19.09" && xSessionEnabled;
      defaultText = literalExpression ''versionOlder config.system.stateVersion "19.09" && config.services.xserver.enable;'';
      description = "Enable a xterm terminal as a desktop manager.";
    };

  };

  config = mkIf cfg.enable {

    services.xserver.desktopManager.session = singleton
      { name = "xterm";
        start = ''
          ${pkgs.xterm}/bin/xterm -ls &
          waitPID=$!
        '';
      };

    environment.systemPackages = [ pkgs.xterm ];

  };

}