nixos/hyprwhspr-rs: init module

nixos/doc/manual/release-notes/rl-2605.section.md

@@ -38,6 +38,8 @@
 
 - [bentopdf](https://github.com/alam00000/bentopdf), a privacy-first PDF toolkit running completely in-browser. Available as [services.bentopdf](#opt-services.bentopdf.enable).
 
+- [hyprwhspr-rs](https://github.com/better-slop/hyprwhspr-rs), a keybind activated speech-to-text voice dictation utility built for use with Hyprland. Available as `services.hyprwhspr-rs`
+
 - [DankMaterialShell](https://danklinux.com), a complete desktop shell for Wayland compositors built with Quickshell. Available as [programs.dms-shell](#opt-programs.dms-shell.enable).
 
 - [dms-greeter](https://danklinux.com), a modern display manager greeter for DankMaterialShell that works with greetd and supports multiple Wayland compositors. Available as [services.displayManager.dms-greeter](#opt-services.displayManager.dms-greeter.enable).

nixos/modules/module-list.nix

@@ -873,6 +873,7 @@
   ./services/misc/headphones.nix
   ./services/misc/heisenbridge.nix
   ./services/misc/homepage-dashboard.nix
+  ./services/misc/hyprwhspr-rs.nix
   ./services/misc/ihaskell.nix
   ./services/misc/iio-niri.nix
   ./services/misc/input-remapper.nix

nixos/modules/services/misc/hyprwhspr-rs.nix

@@ -0,0 +1,47 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+  inherit (lib)
+    mkEnableOption
+    mkPackageOption
+    mkOption
+    ;
+  cfg = config.services.hyprwhspr-rs;
+in
+{
+  options.services.hyprwhspr-rs = {
+    enable = mkEnableOption "hyprwhspr-rs";
+    package = mkPackageOption pkgs "hyprwhspr-rs" { };
+
+    environmentFile = mkOption {
+      type = lib.types.nullOr lib.types.str;
+      default = null;
+      example = "/path/to/hyprwhspr_secret_file";
+      description = "File containing API keys (GROQ_API_KEY, GEMINI_API_KEY) for remote transcription.";
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    systemd.user.services.hyprwhspr-rs = {
+      description = "Native speech-to-text voice dictation for Hyprland";
+
+      after = [
+        "graphical-session.target"
+        "pipewire.service"
+      ];
+      wantedBy = [ "graphical-session.target" ];
+      partOf = [ "graphical-session.target" ];
+
+      serviceConfig = {
+        ExecStart = lib.getExe cfg.package;
+        Restart = "on-failure";
+        LoadCredential = lib.optional (cfg.environmentFile != null) cfg.environmentFile;
+      };
+    };
+  };
+}