Add sz build_runner build command

tools/sz_repo_cli/lib/src/commands/src/build_runner_build_command.dart

@@ -0,0 +1,59 @@
+// Copyright (c) 2022 Sharezone UG (haftungsbeschränkt)
+// Licensed under the EUPL-1.2-or-later.
+//
+// You may obtain a copy of the Licence at:
+// https://joinup.ec.europa.eu/software/page/eupl
+//
+// SPDX-License-Identifier: EUPL-1.2
+
+import 'dart:async';
+
+import 'package:sz_repo_cli/src/common/common.dart';
+
+class BuildRunnerBuild extends ConcurrentCommand {
+  BuildRunnerBuild(SharezoneRepo repo) : super(repo);
+
+  @override
+  final String name = 'build';
+
+  @override
+  final String description =
+      'Performs a single build on the specified targets and then exits. Uses the "--delete-conflicting-outputs" flag';
+
+  @override
+  int get defaultMaxConcurrency => 5;
+
+  @override
+  Duration get defaultPackageTimeout => const Duration(minutes: 10);
+
+  @override
+  Stream<Package> get packagesToProcess {
+    return repo
+        .streamPackages()
+        .where((package) => package.hasBuildRunnerDependency);
+  }
+
+  @override
+  Future<void> runTaskForPackage(Package package) async {
+    await runProcessSucessfullyOrThrow(
+      'fvm',
+      [
+        'dart',
+        'run',
+        'build_runner',
+        'build',
+        // We use the "--delete-conflicting-outputs" flag, because we want to
+        // delete the conflicting outputs.
+        //
+        // Normally, the Dart CLI shows three options when there is a conflict:
+        // delete (1), cancel build (2) or list conflicts (3). But since we
+        // don't show the output of the `dart run build_runner` command, the
+        // user has no way to choose between these options.
+        //
+        // Therefore, we hard code it to delete the conflicting outputs.
+        '--delete-conflicting-outputs',
+      ],
+      workingDirectory: package.path,
+    );
+  }
+}

tools/sz_repo_cli/lib/src/commands/src/build_runner_command.dart

@@ -0,0 +1,18 @@
+// Copyright (c) 2022 Sharezone UG (haftungsbeschränkt)
+// Licensed under the EUPL-1.2-or-later.
+//
+// You may obtain a copy of the Licence at:
+// https://joinup.ec.europa.eu/software/page/eupl
+//
+// SPDX-License-Identifier: EUPL-1.2
+
+import 'package:args/command_runner.dart';
+
+class BuildRunnerCommand extends Command {
+  @override
+  String get description =>
+      'Runs "dart run build_runner" for every package that contains build_runner as a dependency.';
+
+  @override
+  String get name => 'build_runner';
+}

tools/sz_repo_cli/lib/src/common/src/package.dart

@@ -30,6 +30,7 @@ class Package {
   bool get isPureDartPackage => type == PackageType.pureDart;
   final bool hasTestDirectory;
   final bool hasGoldenTestsDirectory;
+  final bool hasBuildRunnerDependency;
 
   Package({
     required this.location,
@@ -38,6 +39,7 @@ class Package {
     required this.hasTestDirectory,
     required this.hasGoldenTestsDirectory,
     required this.version,
+    required this.hasBuildRunnerDependency,
   });
 
   factory Package.fromDirectory(Directory directory) {
@@ -60,13 +62,17 @@ class Package {
     final hasTestGoldensDirectory =
         Directory(p.join(directory.path, 'test_goldens')).existsSync();
 
+    final hasBuildRunnerDependency = dependencies.containsKey('build_runner') ||
+        devDependencies.containsKey('build_runner');
+
     return Package(
       location: directory,
       name: name,
       hasTestDirectory: hasTestDirectory,
       hasGoldenTestsDirectory: hasTestGoldensDirectory,
       type: containsFlutter ? PackageType.flutter : PackageType.pureDart,
       version: version,
+      hasBuildRunnerDependency: hasBuildRunnerDependency,
     );
   }
 

tools/sz_repo_cli/lib/src/main.dart

@@ -16,6 +16,8 @@ import 'package:sz_repo_cli/src/commands/src/build_android_command.dart';
 import 'package:sz_repo_cli/src/commands/src/build_command.dart';
 import 'package:sz_repo_cli/src/commands/src/build_ios_command.dart';
 import 'package:sz_repo_cli/src/commands/src/build_macos_command.dart';
+import 'package:sz_repo_cli/src/commands/src/build_runner_build_command.dart';
+import 'package:sz_repo_cli/src/commands/src/build_runner_command.dart';
 import 'package:sz_repo_cli/src/commands/src/build_web_command.dart';
 import 'package:sz_repo_cli/src/commands/src/check_license_headers_command.dart';
 import 'package:sz_repo_cli/src/commands/src/deploy_android_command.dart';
@@ -59,7 +61,8 @@ Future<void> main(List<String> args) async {
       ..addSubcommand(BuildAndroidCommand(repo))
       ..addSubcommand(BuildMacOsCommand(repo))
       ..addSubcommand(BuildWebCommand(repo))
-      ..addSubcommand(BuildIosCommand(repo)));
+      ..addSubcommand(BuildIosCommand(repo)))
+    ..addCommand(BuildRunnerCommand()..addSubcommand(BuildRunnerBuild(repo)));
 
   await commandRunner.run(args).catchError((Object e) {
     final toolExit = e as ToolExit;

tools/sz_repo_cli/test/common/build_utils_test.dart

@@ -23,6 +23,7 @@ void main() {
           hasTestDirectory: false,
           hasGoldenTestsDirectory: false,
           version: version,
+          hasBuildRunnerDependency: false,
         );
       }