feat: switch torrent client to transmission

modules/capabilities/qbittorrent-client.nix

@@ -1,28 +0,0 @@
-{ config, ... }:
-let
-  hmModules = config.flake.modules.homeManager;
-in
-{
-  flake.modules.nixos.qbittorrent-client = {
-    home-manager.sharedModules = [ hmModules.qbittorrent-client ];
-
-    networking.firewall = {
-      allowedTCPPorts = [ 43864 ];
-      allowedUDPPorts = [ 43864 ];
-    };
-  };
-
-  flake.modules.homeManager.qbittorrent-client =
-    {
-      lib,
-      pkgs,
-      ...
-    }:
-    {
-      home.packages = [ pkgs.qbittorrent ];
-
-      programs.niri.settings.spawn-at-startup = lib.mkAfter [
-        { command = [ "qbittorrent" ]; }
-      ];
-    };
-}

modules/capabilities/services/transmission.nix

@@ -0,0 +1,25 @@
+{ config, ... }:
+let
+  account = config.repo.account;
+in
+{
+  flake.modules.nixos.transmission =
+    { config, pkgs, ... }:
+    {
+      services.transmission = {
+        enable = true;
+        package = pkgs.transmission_4;
+        openPeerPorts = true;
+        downloadDirPermissions = "775";
+
+        settings = {
+          download-dir = "${account.homeDirectory}/torrents";
+          incomplete-dir = "${account.homeDirectory}/torrents/.incomplete";
+          peer-port = 43864;
+          umask = "002";
+        };
+      };
+
+      users.users.${account.name}.extraGroups = [ config.services.transmission.group ];
+    };
+}

modules/hosts/polaris/default.nix

@@ -36,7 +36,7 @@ in
     {
       imports = [
         nixosModules.workstation-base
-        nixosModules.qbittorrent-client
+        nixosModules.transmission
         nixosModules.steam
         ./_hardware.nix
       ]

modules/hosts/zenith/default.nix

@@ -35,7 +35,7 @@ in
     {
       imports = [
         nixosModules.workstation-base
-        nixosModules.qbittorrent-client
+        nixosModules.transmission
         nixosModules.laptop-power
         {
           hardware.enableRedistributableFirmware = true;