feat: enhance Homebrew formula generation with asset data and Dart compilation

Author: demola234

tool/flutter_bunny.template.rb

@@ -16,6 +16,8 @@ class FlutterBunny < Formula
   end
 
   def install
+    system "dart", "pub", "get"
+    system "dart", "compile", "exe", "bin/flutter_bunny.dart", "-o", "flutter_bunny"
     bin.install "flutter_bunny"
   end
 

tool/homebrew.dart

@@ -97,13 +97,18 @@ Future<void> runHomebrewFormula() async {
     orElse: () => '',
   );
 
+  // Generate the formula with real asset data
+  final macosX64 = assetData[macosX64Key];
+  final macosArm64 = assetData[macosArm64Key];
+
   if (macosX64Key.isEmpty || macosArm64Key.isEmpty) {
     log('Missing required macOS assets, using fallback...');
 
     final sourceTarballUrl =
         'https://github.com/$owner/$repo/archive/refs/tags/$versionArg.tar.gz';
 
     final templateFile = File('tool/flutter_bunny.template.rb');
+
     if (!await templateFile.exists()) {
       throw Exception('Template file not found: ${templateFile.path}');
     }
@@ -112,20 +117,16 @@ Future<void> runHomebrewFormula() async {
     final formula = template
         .replaceAll('{{VERSION}}', versionNoPrefix)
         .replaceAll('{{MACOS_X64_URL}}', sourceTarballUrl)
-        .replaceAll('{{MACOS_X64_SHA256}}', 'UPDATE_WITH_ACTUAL_HASH')
+        .replaceAll('{{MACOS_X64_SHA256}}', macosX64['sha256'])
         .replaceAll('{{MACOS_ARM64_URL}}', sourceTarballUrl)
-        .replaceAll('{{MACOS_ARM64_SHA256}}', 'UPDATE_WITH_ACTUAL_HASH');
+        .replaceAll('{{MACOS_ARM64_SHA256}}', macosArm64['sha256']);
 
     final outputFile = File('flutter_bunny.rb');
     await outputFile.writeAsString(formula);
     log('Formula generated with placeholder values at: ${outputFile.absolute.path}');
     return;
   }
 
-  // Generate the formula with real asset data
-  final macosX64 = assetData[macosX64Key];
-  final macosArm64 = assetData[macosArm64Key];
-
   log('Generating formula with:\n  Version: $versionNoPrefix\n  x64 URL: ${macosX64['url']}\n  arm64 URL: ${macosArm64['url']}');
 
   final templateFile = File('tool/flutter_bunny.template.rb');