From 2ff88baacc35f0d800dd396613e471a0d539327f Mon Sep 17 00:00:00 2001
From: Bryan Oltman <bryan@shorebird.dev>
Date: Tue, 5 Aug 2025 14:58:40 -0400
Subject: [PATCH] chore(flutter_version_resolver): reintroduce output file

---
 .../bin/flutter_version_resolver.dart                 | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/packages/flutter_version_resolver/bin/flutter_version_resolver.dart b/packages/flutter_version_resolver/bin/flutter_version_resolver.dart
index 51bc2a4e..c2fedf39 100644
--- a/packages/flutter_version_resolver/bin/flutter_version_resolver.dart
+++ b/packages/flutter_version_resolver/bin/flutter_version_resolver.dart
@@ -13,9 +13,9 @@ import 'package:mason_logger/mason_logger.dart';
 Future<int> main(List<String> arguments) async {
   final logger = Logger();
 
-  if (arguments.isEmpty) {
+  if (arguments.isEmpty || arguments.length > 2) {
     logger.err(
-      'Usage: dart run bin/flutter_version_resolver.dart <path-to-package>',
+      'Usage: dart run bin/flutter_version_resolver.dart <path-to-package> [<output-file>]',
     );
     return ExitCode.usage.code;
   }
@@ -34,5 +34,12 @@ Future<int> main(List<String> arguments) async {
   );
   logger.info('Resolved Flutter version: $flutterVersion');
 
+  if (arguments.length > 1) {
+    final outputFile = File(arguments[1])
+      ..createSync(recursive: true)
+      ..writeAsStringSync(flutterVersion);
+    logger.info('Wrote flutter version to ${outputFile.path}');
+  }
+
   return ExitCode.success.code;
 }