nixos/sonarr: Add test for sonarr to ensure startup

nixos/tests/all-tests.nix

@@ -194,6 +194,7 @@ in
   smokeping = handleTest ./smokeping.nix {};
   snapper = handleTest ./snapper.nix {};
   solr = handleTest ./solr.nix {};
+  sonarr = handleTest ./sonarr.nix {};
   strongswan-swanctl = handleTest ./strongswan-swanctl.nix {};
   sudo = handleTest ./sudo.nix {};
   switchTest = handleTest ./switch-test.nix {};

nixos/tests/sonarr.nix

@@ -0,0 +1,18 @@
+import ./make-test.nix ({ lib, ... }:
+
+with lib;
+
+rec {
+  name = "sonarr";
+  meta.maintainers = with maintainers; [ etu ];
+
+  nodes.machine =
+    { pkgs, ... }:
+    { services.sonarr.enable = true; };
+
+  testScript = ''
+    $machine->waitForUnit('sonarr.service');
+    $machine->waitForOpenPort('8989');
+    $machine->succeed("curl --fail http://localhost:8989/");
+  '';
+})