59 lines
1.5 KiB
Nix
59 lines
1.5 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let cfg = config.services.tp-auto-kbbl;
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in {
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meta.maintainers = with maintainers; [ sebtm ];
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options = {
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services.tp-auto-kbbl = {
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enable = mkEnableOption "Auto toggle keyboard back-lighting on Thinkpads (and maybe other laptops) for Linux";
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package = mkOption {
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type = types.package;
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default = pkgs.tp-auto-kbbl;
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defaultText = literalExpression "pkgs.tp-auto-kbbl";
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description = "Package providing <command>tp-auto-kbbl</command>.";
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};
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arguments = mkOption {
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type = types.listOf types.str;
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default = [ ];
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description = ''
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List of arguments appended to <literal>./tp-auto-kbbl --device [device] [arguments]</literal>
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'';
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};
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device = mkOption {
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type = types.str;
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default = "/dev/input/event0";
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description = "Device watched for activities.";
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};
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};
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};
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config = mkIf cfg.enable {
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environment.systemPackages = [ cfg.package ];
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systemd.services.tp-auto-kbbl = {
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serviceConfig = {
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ExecStart = concatStringsSep " "
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([ "${cfg.package}/bin/tp-auto-kbbl" "--device ${cfg.device}" ] ++ cfg.arguments);
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Restart = "always";
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Type = "simple";
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};
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unitConfig = {
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Description = "Auto toggle keyboard backlight";
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Documentation = "https://github.com/saibotd/tp-auto-kbbl";
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After = [ "dbus.service" ];
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};
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wantedBy = [ "multi-user.target" ];
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};
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};
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}
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