73 lines
1.5 KiB
Nix
73 lines
1.5 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.dwm-status;
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order = concatMapStringsSep "," (feature: ''"${feature}"'') cfg.order;
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configFile = pkgs.writeText "dwm-status.toml" ''
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order = [${order}]
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${cfg.extraConfig}
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'';
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in
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{
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###### interface
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options = {
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services.dwm-status = {
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enable = mkEnableOption "dwm-status user service";
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package = mkOption {
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type = types.package;
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default = pkgs.dwm-status;
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defaultText = "pkgs.dwm-status";
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example = "pkgs.dwm-status.override { enableAlsaUtils = false; }";
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description = ''
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Which dwm-status package to use.
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'';
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};
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order = mkOption {
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type = types.listOf (types.enum [ "audio" "backlight" "battery" "cpu_load" "network" "time" ]);
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description = ''
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List of enabled features in order.
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'';
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};
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extraConfig = mkOption {
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type = types.lines;
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default = "";
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description = ''
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Extra config in TOML format.
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'';
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};
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};
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};
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###### implementation
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config = mkIf cfg.enable {
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services.upower.enable = elem "battery" cfg.order;
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systemd.user.services.dwm-status = {
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description = "Highly performant and configurable DWM status service";
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wantedBy = [ "graphical-session.target" ];
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partOf = [ "graphical-session.target" ];
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serviceConfig.ExecStart = "${cfg.package}/bin/dwm-status ${configFile}";
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};
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};
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}
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