[flutter_tools] make getBuildInfo async (#70320)

packages/flutter_tools/lib/src/commands/attach.dart

@@ -12,6 +12,7 @@ import '../base/common.dart';
 import '../base/context.dart';
 import '../base/file_system.dart';
 import '../base/io.dart';
+import  '../build_info.dart';
 import '../commands/daemon.dart';
 import '../compile.dart';
 import '../device.dart';
@@ -381,6 +382,7 @@ known, it can be explicitly provided to attach via the command-line, e.g.
     assert(device != null);
     assert(flutterProject != null);
     assert(usesIpv6 != null);
+    final BuildInfo buildInfo = await getBuildInfo();
 
     final FlutterDevice flutterDevice = await FlutterDevice.create(
       device,
@@ -388,15 +390,15 @@ known, it can be explicitly provided to attach via the command-line, e.g.
       fileSystemScheme: stringArg('filesystem-scheme'),
       target: stringArg('target'),
       targetModel: TargetModel(stringArg('target-model')),
-      buildInfo: getBuildInfo(),
+      buildInfo: buildInfo,
       userIdentifier: userIdentifier,
       platform: globals.platform,
     );
     flutterDevice.observatoryUris = observatoryUris;
     final List<FlutterDevice> flutterDevices =  <FlutterDevice>[flutterDevice];
-    final DebuggingOptions debuggingOptions = DebuggingOptions.enabled(getBuildInfo(), disableDds: boolArg('disable-dds'));
+    final DebuggingOptions debuggingOptions = DebuggingOptions.enabled(buildInfo, disableDds: boolArg('disable-dds'));
 
-    return getBuildInfo().isDebug
+    return buildInfo.isDebug
       ? hotRunnerFactory.build(
           flutterDevices,
           target: targetFile,

packages/flutter_tools/lib/src/commands/build_aar.dart

@@ -112,7 +112,7 @@ class BuildAarCommand extends BuildSubCommand {
       if (boolArg(buildMode)) {
         androidBuildInfo.add(
           AndroidBuildInfo(
-            getBuildInfo(forcedBuildMode: BuildMode.fromName(buildMode)),
+            await getBuildInfo(forcedBuildMode: BuildMode.fromName(buildMode)),
             targetArchs: targetArchitectures,
           )
         );

packages/flutter_tools/lib/src/commands/build_aot.dart

@@ -57,7 +57,7 @@ class BuildAotCommand extends BuildSubCommand with TargetPlatformBasedDevelopmen
     final String targetPlatform = stringArg('target-platform');
     final TargetPlatform platform = getTargetPlatformForName(targetPlatform);
     final String outputPath = stringArg('output-dir') ?? getAotBuildDirectory();
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     if (platform == null) {
       throwToolExit('Unknown platform: $targetPlatform');
     }

packages/flutter_tools/lib/src/commands/build_apk.dart

@@ -90,7 +90,7 @@ class BuildApkCommand extends BuildSubCommand {
     if (globals.androidSdk == null) {
       exitWithNoSdkMessage();
     }
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     final AndroidBuildInfo androidBuildInfo = AndroidBuildInfo(
       buildInfo,
       splitPerAbi: boolArg('split-per-abi'),

packages/flutter_tools/lib/src/commands/build_appbundle.dart

@@ -82,7 +82,7 @@ class BuildAppBundleCommand extends BuildSubCommand {
     if (globals.androidSdk == null) {
       exitWithNoSdkMessage();
     }
-    final AndroidBuildInfo androidBuildInfo = AndroidBuildInfo(getBuildInfo(),
+    final AndroidBuildInfo androidBuildInfo = AndroidBuildInfo(await getBuildInfo(),
       targetArchs: stringsArg('target-platform').map<AndroidArch>(getAndroidArchForName),
       shrink: boolArg('shrink'),
     );

packages/flutter_tools/lib/src/commands/build_bundle.dart

@@ -113,7 +113,7 @@ class BuildBundleCommand extends BuildSubCommand {
         break;
     }
 
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
 
     await bundleBuilder.build(
       platform: platform,

packages/flutter_tools/lib/src/commands/build_fuchsia.dart

@@ -64,7 +64,7 @@ class BuildFuchsiaCommand extends BuildSubCommand {
         'information.'
       );
     }
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     final FlutterProject flutterProject = FlutterProject.current();
     if (!globals.platform.isLinux && !globals.platform.isMacOS) {
       throwToolExit('"build fuchsia" is only supported on Linux and MacOS hosts.');

packages/flutter_tools/lib/src/commands/build_ios.dart

@@ -109,6 +109,7 @@ class BuildIOSArchiveCommand extends _BuildIOSSubCommand {
       }
     }
     final FlutterCommandResult xcarchiveResult = await super.runCommand();
+    final BuildInfo buildInfo = await getBuildInfo();
 
     if (exportOptionsPlist == null) {
       return xcarchiveResult;
@@ -121,7 +122,7 @@ class BuildIOSArchiveCommand extends _BuildIOSSubCommand {
     }
 
     // Build IPA from generated xcarchive.
-    final BuildableIOSApp app = await buildableIOSApp;
+    final BuildableIOSApp app = await buildableIOSApp(buildInfo);
     Status status;
     RunResult result;
     final String outputPath = globals.fs.path.absolute(app.ipaOutputPath);
@@ -195,14 +196,7 @@ abstract class _BuildIOSSubCommand extends BuildSubCommand {
   bool get configOnly;
   bool get shouldCodesign;
 
-  BuildInfo get buildInfo {
-    _buildInfo ??= getBuildInfo();
-    return _buildInfo;
-  }
-
-  BuildInfo _buildInfo;
-
-  Future<BuildableIOSApp> get buildableIOSApp async {
+  Future<BuildableIOSApp> buildableIOSApp(BuildInfo buildInfo) async {
     _buildableIOSApp ??= await applicationPackages.getPackageForPlatform(
       TargetPlatform.ios,
       buildInfo: buildInfo,
@@ -215,6 +209,7 @@ abstract class _BuildIOSSubCommand extends BuildSubCommand {
   @override
   Future<FlutterCommandResult> runCommand() async {
     defaultBuildMode = forSimulator ? BuildMode.debug : BuildMode.release;
+    final BuildInfo buildInfo = await getBuildInfo();
 
     if (!globals.platform.isMacOS) {
       throwToolExit('Building for iOS is only supported on macOS.');
@@ -232,7 +227,7 @@ abstract class _BuildIOSSubCommand extends BuildSubCommand {
       );
     }
 
-    final BuildableIOSApp app = await buildableIOSApp;
+    final BuildableIOSApp app = await buildableIOSApp(buildInfo);
 
     if (app == null) {
       throwToolExit('Application not configured for iOS');

packages/flutter_tools/lib/src/commands/build_ios_framework.dart

@@ -124,17 +124,17 @@ class BuildIOSFrameworkCommand extends BuildSubCommand {
 
   FlutterProject _project;
 
-  List<BuildInfo> get buildInfos {
+  Future<List<BuildInfo>> get buildInfos async {
     final List<BuildInfo> buildInfos = <BuildInfo>[];
 
     if (boolArg('debug')) {
-      buildInfos.add(getBuildInfo(forcedBuildMode: BuildMode.debug));
+      buildInfos.add(await getBuildInfo(forcedBuildMode: BuildMode.debug));
     }
     if (boolArg('profile')) {
-      buildInfos.add(getBuildInfo(forcedBuildMode: BuildMode.profile));
+      buildInfos.add(await getBuildInfo(forcedBuildMode: BuildMode.profile));
     }
     if (boolArg('release')) {
-      buildInfos.add(getBuildInfo(forcedBuildMode: BuildMode.release));
+      buildInfos.add(await getBuildInfo(forcedBuildMode: BuildMode.release));
     }
 
     return buildInfos;
@@ -163,7 +163,7 @@ class BuildIOSFrameworkCommand extends BuildSubCommand {
           'Silicon ARM simulators and will be removed in a future version of '
           'Flutter. Use --xcframework instead.');
     }
-    if (buildInfos.isEmpty) {
+    if ((await buildInfos).isEmpty) {
       throwToolExit('At least one of "--debug" or "--profile", or "--release" is required.');
     }
   }
@@ -183,7 +183,7 @@ class BuildIOSFrameworkCommand extends BuildSubCommand {
 
     final Directory outputDirectory = globals.fs.directory(globals.fs.path.absolute(globals.fs.path.normalize(outputArgument)));
 
-    for (final BuildInfo buildInfo in buildInfos) {
+    for (final BuildInfo buildInfo in await buildInfos) {
       final String productBundleIdentifier = await _project.ios.productBundleIdentifier(buildInfo);
       globals.printStatus('Building frameworks for $productBundleIdentifier in ${getNameForBuildMode(buildInfo.mode)} mode...');
       final String xcodeBuildConfiguration = toTitleCase(getNameForBuildMode(buildInfo.mode));

packages/flutter_tools/lib/src/commands/build_linux.dart

@@ -35,7 +35,7 @@ class BuildLinuxCommand extends BuildSubCommand {
 
   @override
   Future<FlutterCommandResult> runCommand() async {
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     final FlutterProject flutterProject = FlutterProject.current();
     if (!featureFlags.isLinuxEnabled) {
       throwToolExit('"build linux" is not currently supported.');

packages/flutter_tools/lib/src/commands/build_macos.dart

@@ -39,7 +39,7 @@ class BuildMacosCommand extends BuildSubCommand {
 
   @override
   Future<FlutterCommandResult> runCommand() async {
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     final FlutterProject flutterProject = FlutterProject.current();
     if (!featureFlags.isMacOSEnabled) {
       throwToolExit('"build macos" is not currently supported.');

packages/flutter_tools/lib/src/commands/build_web.dart

@@ -79,7 +79,7 @@ class BuildWebCommand extends BuildSubCommand {
     }
     final FlutterProject flutterProject = FlutterProject.current();
     final String target = stringArg('target');
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     if (buildInfo.isDebug) {
       throwToolExit('debug builds cannot be built directly for the web. Try using "flutter run"');
     }

packages/flutter_tools/lib/src/commands/build_windows.dart

@@ -42,7 +42,7 @@ class BuildWindowsCommand extends BuildSubCommand {
   @override
   Future<FlutterCommandResult> runCommand() async {
     final FlutterProject flutterProject = FlutterProject.current();
-    final BuildInfo buildInfo = getBuildInfo();
+    final BuildInfo buildInfo = await getBuildInfo();
     if (!featureFlags.isWindowsEnabled) {
       throwToolExit('"build windows" is not currently supported.');
     }

packages/flutter_tools/lib/src/commands/drive.dart

@@ -195,8 +195,8 @@ class DriveCommand extends RunCommandBase {
       throwOnError: false,
     ) ?? PackageConfig.empty;
     final DriverService driverService = _flutterDriverFactory.createDriverService(web);
-    final BuildInfo buildInfo = getBuildInfo();
-    final DebuggingOptions debuggingOptions = createDebuggingOptions();
+    final BuildInfo buildInfo = await getBuildInfo();
+    final DebuggingOptions debuggingOptions = await createDebuggingOptions();
     final File applicationBinary = stringArg('use-application-binary') == null
       ? null
       : _fileSystem.file(stringArg('use-application-binary'));

packages/flutter_tools/lib/src/commands/run.dart

@@ -152,8 +152,8 @@ abstract class RunCommandBase extends FlutterCommand with DeviceBasedDevelopment
   String get traceAllowlist => stringArg('trace-allowlist');
 
   /// Create a debugging options instance for the current `run` or `drive` invocation.
-  DebuggingOptions createDebuggingOptions() {
-    final BuildInfo buildInfo = getBuildInfo();
+  Future<DebuggingOptions> createDebuggingOptions() async {
+    final BuildInfo buildInfo = await getBuildInfo();
     final int browserDebugPort = featureFlags.isWebEnabled && argResults.wasParsed('web-browser-debug-port')
       ? int.parse(stringArg('web-browser-debug-port'))
       : null;
@@ -384,7 +384,8 @@ class RunCommand extends RunCommandBase {
       }
     }
 
-    final String modeName = getBuildInfo().modeName;
+    final BuildInfo buildInfo = await getBuildInfo();
+    final String modeName = buildInfo.modeName;
     return <CustomDimensions, String>{
       CustomDimensions.commandRunIsEmulator: '$isEmulator',
       CustomDimensions.commandRunTargetName: deviceType,
@@ -407,10 +408,10 @@ class RunCommand extends RunCommandBase {
     return super.shouldRunPub;
   }
 
-  bool shouldUseHotMode() {
+  bool shouldUseHotMode(BuildInfo buildInfo) {
     final bool hotArg = boolArg('hot') ?? false;
     final bool shouldUseHotMode = hotArg && !traceStartup;
-    return getBuildInfo().isDebug && shouldUseHotMode;
+    return buildInfo.isDebug && shouldUseHotMode;
   }
 
   bool get stayResident => boolArg('resident');
@@ -444,7 +445,8 @@ class RunCommand extends RunCommandBase {
   Future<FlutterCommandResult> runCommand() async {
     // Enable hot mode by default if `--no-hot` was not passed and we are in
     // debug mode.
-    final bool hotMode = shouldUseHotMode();
+    final BuildInfo buildInfo = await getBuildInfo();
+    final bool hotMode = shouldUseHotMode(buildInfo);
 
     writePidFile(stringArg('pid-file'));
 
@@ -465,7 +467,7 @@ class RunCommand extends RunCommandBase {
         final String applicationBinaryPath = stringArg('use-application-binary');
         app = await daemon.appDomain.startApp(
           devices.first, globals.fs.currentDirectory.path, targetFile, route,
-          createDebuggingOptions(), hotMode,
+          await createDebuggingOptions(), hotMode,
           applicationBinary: applicationBinaryPath == null
               ? null
               : globals.fs.file(applicationBinaryPath),
@@ -534,7 +536,7 @@ class RunCommand extends RunCommandBase {
           fileSystemScheme: stringArg('filesystem-scheme'),
           experimentalFlags: expFlags,
           target: stringArg('target'),
-          buildInfo: getBuildInfo(),
+          buildInfo: buildInfo,
           userIdentifier: userIdentifier,
           platform: globals.platform,
         ),
@@ -551,7 +553,7 @@ class RunCommand extends RunCommandBase {
       runner = HotRunner(
         flutterDevices,
         target: targetFile,
-        debuggingOptions: createDebuggingOptions(),
+        debuggingOptions: await createDebuggingOptions(),
         benchmarkMode: boolArg('benchmark'),
         applicationBinary: applicationBinaryPath == null
             ? null
@@ -567,7 +569,7 @@ class RunCommand extends RunCommandBase {
         target: targetFile,
         flutterProject: flutterProject,
         ipv6: ipv6,
-        debuggingOptions: createDebuggingOptions(),
+        debuggingOptions: await createDebuggingOptions(),
         stayResident: stayResident,
         urlTunneller: null,
       );
@@ -575,7 +577,7 @@ class RunCommand extends RunCommandBase {
       runner = ColdRunner(
         flutterDevices,
         target: targetFile,
-        debuggingOptions: createDebuggingOptions(),
+        debuggingOptions: await createDebuggingOptions(),
         traceStartup: traceStartup,
         awaitFirstFrameWhenTracing: awaitFirstFrameWhenTracing,
         applicationBinary: applicationBinaryPath == null

packages/flutter_tools/lib/src/commands/test.dart

@@ -171,7 +171,7 @@ class TestCommand extends FlutterCommand {
     final List<String> plainNames = stringsArg('plain-name');
     final String tags = stringArg('tags');
     final String excludeTags = stringArg('exclude-tags');
-    final BuildInfo buildInfo = getBuildInfo(forcedBuildMode: BuildMode.debug);
+    final BuildInfo buildInfo = await getBuildInfo(forcedBuildMode: BuildMode.debug);
 
     if (buildTestAssets && flutterProject.manifest.assets.isNotEmpty) {
       await _buildTestAsset();
@@ -226,7 +226,7 @@ class TestCommand extends FlutterCommand {
       collector = CoverageCollector(
         verbose: !machine,
         libraryPredicate: (String libraryName) => libraryName.contains(projectName),
-        // TODO(jonahwilliams): file bug for incorrect URI handling on windws
+        // TODO(jonahwilliams): file bug for incorrect URI handling on windows
         packagesPath: globals.fs.path.absolute('.packages'),
       );
     }

packages/flutter_tools/lib/src/runner/flutter_command.dart

@@ -750,7 +750,7 @@ abstract class FlutterCommand extends Command<void> {
   ///
   /// Throws a [ToolExit] if the current set of options is not compatible with
   /// each other.
-  BuildInfo getBuildInfo({ BuildMode forcedBuildMode }) {
+  Future<BuildInfo> getBuildInfo({ BuildMode forcedBuildMode }) async {
     final bool trackWidgetCreation = argParser.options.containsKey('track-widget-creation') &&
       boolArg('track-widget-creation');
 

packages/flutter_tools/test/commands.shard/hermetic/build_test.dart

@@ -35,7 +35,7 @@ class FakeBuildCommand extends FlutterCommand {
 
   @override
   Future<FlutterCommandResult> runCommand() async {
-    getBuildInfo();
+    await getBuildInfo();
     return FlutterCommandResult.success();
   }
 }