feat(mediabox): wyoming

modules/nixos/wyoming.nix

@@ -0,0 +1,72 @@
+let
+  serverModule = {
+    config,
+    lib,
+    ...
+  }: let
+    inherit (lib.options) mkOption;
+    inherit (lib.modules) mkIf mkOptionDefault;
+    inherit (lib.strings) match toInt;
+    inherit (lib.lists) elemAt;
+  in {
+    options = with lib.types; {
+      bind = mkOption {
+        type = str;
+        readOnly = true;
+      };
+      port = mkOption {
+        type = port;
+        readOnly = true;
+      };
+    };
+    config = let
+      matched = match "^tcp://(.*):([0-9]+)$" config.uri;
+      bind = elemAt matched 0;
+      port = toInt (elemAt matched 1);
+    in {
+      bind = mkIf (matched != null) (mkOptionDefault bind);
+      port = mkIf (matched != null) (mkOptionDefault port);
+    };
+  };
+  nonServerModule = service: {
+    config,
+    lib,
+    ...
+  } @ args: let
+    cfg = config.services.wyoming.${service};
+    module = serverModule (args
+      // {
+        name = service;
+        config = cfg;
+      });
+  in {
+    options.services.wyoming.${service} = module.options;
+    config.services.wyoming.${service} = module.config;
+  };
+in
+  {
+    config,
+    lib,
+    ...
+  }: let
+    inherit (lib.options) mkOption;
+    inherit (lib.attrsets) genAttrs;
+    serviceNames = ["piper" "faster-whisper"];
+    nonServerNames = ["openwakeword" "satellite"];
+    nonServerServices = map nonServerModule nonServerNames;
+  in {
+    imports = nonServerServices;
+
+    options.services.wyoming = let
+      mkServiceOptions = service:
+        with lib.types; {
+          servers = mkOption {
+            type = attrsOf (submodule [serverModule]);
+          };
+        };
+      serverServices = genAttrs serviceNames mkServiceOptions;
+    in
+      serverServices
+      // {
+      };
+  }