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nixos-hardware/microsoft/surface/common/ipts/default.nix
2023-11-29 09:42:58 +00:00

48 lines
1.1 KiB
Nix

{ config, lib, pkgs, ... }:
let
inherit (lib) mkDefault mkEnableOption mkIf mkMerge mkOption types;
cfg = config.microsoft-surface.ipts;
iptsConfFile = pkgs.writeTextFile {
name = "iptsd.conf";
text = lib.generators.toINI { } cfg.config;
};
in
{
options.microsoft-surface.ipts = {
enable = mkEnableOption "Enable IPTSd for Microsoft Surface";
config = mkOption {
type = types.attrs;
default = { };
description = ''
Values to wrote to iptsd.conf, first key is section, second key is property.
See the example config; https://github.com/linux-surface/iptsd/blob/v1.4.0/etc/iptsd.conf
'';
example = ''
DFT = {
ButtonMinMag = 1000;
};
'';
};
};
config = mkMerge [
{
microsoft-surface.ipts.enable = mkDefault false;
}
(mkIf cfg.enable {
systemd.services.iptsd = {
description = "IPTSD";
path = with pkgs; [ iptsd ];
script = "iptsd $(iptsd-find-hidraw)";
wantedBy = [ "multi-user.target" ];
};
environment.etc."iptsd/iptsd.conf".source = "${iptsConfFile}";
})
];
}