90 lines
2.2 KiB
Nix
90 lines
2.2 KiB
Nix
{ config, lib, pkgs, ... }:
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# Source: https://github.com/Lykos153/numen-nix
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with lib;
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let
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cfg = config.services.numen;
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in
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{
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options.services.numen = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Enables Numen Voice Control. Only available to Users in Group "input".
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'';
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};
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numenPkg = mkOption {
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type = types.package;
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default = pkgs.kb-one.numen;
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};
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modelPkg = mkOption {
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type = types.package;
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default = pkgs.kb-one.vosk-model-small-en-us;
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description = ''
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Vosk model to be loaded by numen. Overrides modelPkg!
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'';
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};
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dotoolPkg = mkOption {
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type = types.package;
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default = pkgs.kb-one.dotool;
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};
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autoStart = mkOption {
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type = types.bool;
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default = true;
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};
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phrases = mkOption {
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type = types.listOf types.path;
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default = [ ];
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description = ''
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Phrases to be loaded by numen. If empty, the default phrases are used.
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'';
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};
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extraArgs = mkOption {
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type = types.singleLineStr;
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default = "";
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description = ''
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Additional arguments to be passed to numen.
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'';
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};
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dotoolXkbLayout = mkOption {
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type = types.singleLineStr;
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default = "en";
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description = ''
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The XKB keyboard layout that should be used by dotool.
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'';
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};
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};
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config = mkIf cfg.enable {
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# System Configuration
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environment.systemPackages = [
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cfg.numenPkg
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cfg.dotoolPkg
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cfg.modelPkg
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];
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services.udev.extraRules = ''
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KERNEL=="uinput", GROUP="input", MODE="0660", OPTIONS+="static_node=uinput"
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'';
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# Enable AutoStart Service
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systemd.user.services.numen = mkIf cfg.autoStart {
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description = "Numen voice control";
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after = [ "graphical-session-pre.target" ];
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partOf = [ "graphical-session.target" ];
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wantedBy = [ "graphical-session.target" ];
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environment = {
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DOTOOL_XKB_LAYOUT = "${cfg.dotoolXkbLayout}";
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NUMEN_MODEL = "${cfg.modelPkg}/usr/share/vosk-models/small-en-us/";
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};
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serviceConfig.ExecStart = "${cfg.numenPkg}/bin/numen ${cfg.extraArgs} ${lib.strings.concatStringsSep " " cfg.phrases}";
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};
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};
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}
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