52 lines
1.4 KiB
Nix
52 lines
1.4 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}: let
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inherit (lib) getExe mkOption types;
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inherit (lib.modules) mkForce mkIf mkOverride;
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inherit (lib.strings) concatMapStringsSep concatStringsSep;
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cfg = config.services.wyoming;
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in {
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options.services.wyoming.openwakeword.vadThreshold = mkOption {
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type = types.float;
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default = 0.0;
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apply = toString;
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};
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config = let
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forkedPkg = pkgs.callPackage ./pkgs {};
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in {
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systemd.services = mkIf (cfg.openwakeword.enable) {
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wyoming-openwakeword.serviceConfig = {
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MemoryDenyWriteExecute = mkForce (cfg.openwakeword.package != forkedPkg);
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# changes according to https://github.com/rhasspy/wyoming-openwakeword/pull/27
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ExecStart = mkForce (concatStringsSep " " [
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(getExe cfg.openwakeword.package)
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"--uri ${cfg.openwakeword.uri}"
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"--threshold ${cfg.openwakeword.threshold}"
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"--vad-threshold ${cfg.openwakeword.vadThreshold}"
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"--trigger-level ${cfg.openwakeword.triggerLevel}"
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(concatMapStringsSep " "
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(dir: "--custom-model-dir ${toString dir}")
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cfg.openwakeword.customModelsDirectories)
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(concatMapStringsSep " "
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(model: "--preload-model ${model}")
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cfg.openwakeword.preloadModels)
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cfg.openwakeword.extraArgs
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]);
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};
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};
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services.wyoming.openwakeword = mkIf (cfg.openwakeword.enable) {
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package = mkOverride 900 forkedPkg;
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};
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};
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}
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