feat(wyatt_app_template): use brickgen

apps/wyatt_app_template/hooks/post_gen.dart

@@ -0,0 +1,39 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'dart:io';
+
+import 'package:mason/mason.dart';
+
+void removeGitKeepFiles(String targetPath) {
+  if (!FileSystemEntity.isDirectorySync(targetPath)) {
+    throw ArgumentError('Target must be a directory', 'targetPath');
+  }
+
+  Directory(targetPath)
+      .listSync(recursive: true)
+      .whereType<File>()
+      .forEach((file) {
+    if (file.path.contains('.gitkeep')) {
+      file.deleteSync(recursive: true);
+    }
+  });
+}
+
+Future<void> run(HookContext context) async {
+  final workingDirectory = Directory.current.path;
+  removeGitKeepFiles(workingDirectory);
+}

apps/wyatt_app_template/hooks/pubspec.yaml

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+name: hooks
+
+environment:
+  sdk: ">=2.18.0 <3.0.0"
+
+dependencies:
+  mason: any