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Lazily download artifacts (#27374)

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Jonah Williams 2019-02-08 15:24:09 -08:00 committed by GitHub
parent 523c5deebc
commit 98971f3c64
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GPG key ID: 4AEE18F83AFDEB23
16 changed files with 944 additions and 219 deletions
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3
packages/flutter_tools/bin/fuchsia_attach.dart
View file

@ -134,4 +134,7 @@ class _FuchsiaAttachCommand extends AttachCommand {
Cache.flutterRoot = '$originalWorkingDirectory/third_party/dart-pkg/git/flutter';
return super.runCommand();
}
@override
Future<void> updateCache() async {}
}

6
packages/flutter_tools/bin/xcode_backend.sh
View file

@ -84,7 +84,6 @@ BuildApp() {
local framework_path="${FLUTTER_ROOT}/bin/cache/artifacts/engine/${artifact_variant}"
AssertExists "${framework_path}"
AssertExists "${project_path}"
local derived_dir="${SOURCE_ROOT}/Flutter"
@ -118,6 +117,11 @@ BuildApp() {
flutter_podspec="${LOCAL_ENGINE}/Flutter.podspec"
fi
# If the framework path does not exist, ensure that it is downloaded.
if [[ ! -e "$1" ]]; then
RunCommand "${FLUTTER_ROOT}/bin/flutter" precache --suppress-analytics
fi
if [[ -e "${project_path}/.ios" ]]; then
RunCommand rm -rf -- "${derived_dir}/engine"
mkdir "${derived_dir}/engine"

7
packages/flutter_tools/lib/src/base/net.dart
View file

@ -37,7 +37,8 @@ Future<List<int>> _attempt(Uri url, {bool onlyHeaders = false}) async {
printTrace('Downloading: $url');
HttpClient httpClient;
if (context[HttpClientFactory] != null) {
httpClient = (context[HttpClientFactory] as HttpClientFactory)(); // ignore: avoid_as
final HttpClientFactory httpClientFactory = context[HttpClientFactory];
httpClient = httpClientFactory();
} else {
httpClient = HttpClient();
}
@ -64,9 +65,9 @@ Future<List<int>> _attempt(Uri url, {bool onlyHeaders = false}) async {
// If we're making a HEAD request, we're only checking to see if the URL is
// valid.
if (onlyHeaders) {
return (response.statusCode == 200) ? <int>[] : null;
return (response.statusCode == HttpStatus.ok) ? <int>[] : null;
}
if (response.statusCode != 200) {
if (response.statusCode != HttpStatus.ok) {
if (response.statusCode > 0 && response.statusCode < 500) {
throwToolExit(
'Download failed.\n'

732
packages/flutter_tools/lib/src/cache.dart
View file

@ -13,6 +13,7 @@ import 'base/logger.dart';
import 'base/net.dart';
import 'base/os.dart';
import 'base/platform.dart';
import 'build_info.dart';
import 'globals.dart';
/// A wrapper around the `bin/cache/` directory.
@ -187,7 +188,20 @@ class Cache {
return isOlderThanReference(entity: entity, referenceFile: flutterToolsStamp);
}
bool isUpToDate() => _artifacts.every((CachedArtifact artifact) => artifact.isUpToDate());
UpdateResult isUpToDate({
BuildMode buildMode,
TargetPlatform targetPlatform,
bool skipUnknown = true,
}) {
bool isUpToDate = true;
bool clobber = false;
for (CachedArtifact artifact in _artifacts) {
final UpdateResult result = artifact.isUpToDate(buildMode: buildMode, targetPlatform: targetPlatform, skipUnknown: skipUnknown);
isUpToDate &= result.isUpToDate;
clobber |= result.clobber;
}
return UpdateResult(isUpToDate: isUpToDate, clobber: clobber);
}
Future<String> getThirdPartyFile(String urlStr, String serviceName) async {
final Uri url = Uri.parse(urlStr);
@ -210,13 +224,26 @@ class Cache {
return cachedFile.path;
}
Future<void> updateAll() async {
if (!_lockEnabled)
Future<void> updateAll({
BuildMode buildMode,
TargetPlatform targetPlatform,
bool skipUnknown = true,
bool clobber = false,
}) async {
if (!_lockEnabled) {
return;
}
try {
for (CachedArtifact artifact in _artifacts) {
if (!artifact.isUpToDate())
await artifact.update();
bool localClobber = clobber;
if (localClobber) {
await artifact.update(buildMode: buildMode, targetPlatform: targetPlatform, skipUnknown: skipUnknown, clobber: localClobber);
}
final UpdateResult result = artifact.isUpToDate(buildMode: buildMode, targetPlatform: targetPlatform, skipUnknown: skipUnknown);
localClobber |= result.clobber;
if (localClobber || !result.isUpToDate) {
await artifact.update(buildMode: buildMode, targetPlatform: targetPlatform, skipUnknown: skipUnknown, clobber: localClobber);
}
}
} on SocketException catch (e) {
if (_hostsBlockedInChina.contains(e.address?.host)) {
@ -232,6 +259,13 @@ class Cache {
}
}
class UpdateResult {
const UpdateResult({this.isUpToDate, this.clobber});
final bool isUpToDate;
final bool clobber;
}
/// An artifact managed by the cache.
abstract class CachedArtifact {
CachedArtifact(this.name, this.cache);
@ -248,19 +282,42 @@ abstract class CachedArtifact {
/// starting from scratch.
final List<File> _downloadedFiles = <File>[];
bool isUpToDate() {
if (!location.existsSync())
return false;
if (version != cache.getStampFor(name))
return false;
return isUpToDateInner();
UpdateResult isUpToDate({
BuildMode buildMode,
TargetPlatform targetPlatform,
bool skipUnknown = true,
}) {
if (!location.existsSync()) {
return const UpdateResult(isUpToDate: false, clobber: false);
} if (version != cache.getStampFor(name)) {
return const UpdateResult(isUpToDate: false, clobber: true);
}
final bool result = isUpToDateInner(
buildMode: buildMode,
targetPlatform: targetPlatform,
skipUnknown: skipUnknown,
);
return UpdateResult(isUpToDate: result, clobber: false);
}
Future<void> update() async {
if (location.existsSync())
Future<void> update({
BuildMode buildMode,
TargetPlatform targetPlatform,
bool skipUnknown = true,
bool clobber = false,
}) async {
if (location.existsSync() && clobber) {
location.deleteSync(recursive: true);
location.createSync(recursive: true);
await updateInner();
}
if (!location.existsSync()) {
location.createSync(recursive: true);
}
await updateInner(
buildMode: buildMode,
targetPlatform: targetPlatform,
skipUnknown: skipUnknown,
clobber: clobber,
);
cache.setStampFor(name, version);
_removeDownloadedFiles();
}
@ -268,6 +325,9 @@ abstract class CachedArtifact {
/// Clear any zip/gzip files downloaded.
void _removeDownloadedFiles() {
for (File f in _downloadedFiles) {
if (!f.existsSync()) {
continue;
}
f.deleteSync();
for (Directory d = f.parent; d.absolute.path != cache.getDownloadDir().absolute.path; d = d.parent) {
if (d.listSync().isEmpty) {
@ -280,10 +340,15 @@ abstract class CachedArtifact {
}
/// Hook method for extra checks for being up-to-date.
bool isUpToDateInner() => true;
bool isUpToDateInner({BuildMode buildMode, TargetPlatform targetPlatform, bool skipUnknown}) => true;
/// Template method to perform artifact update.
Future<void> updateInner();
Future<void> updateInner({
@required BuildMode buildMode,
@required TargetPlatform targetPlatform,
@required bool skipUnknown,
@required bool clobber,
});
String get _storageBaseUrl {
final String overrideUrl = platform.environment['FLUTTER_STORAGE_BASE_URL'];
@ -351,9 +416,11 @@ class MaterialFonts extends CachedArtifact {
MaterialFonts(Cache cache) : super('material_fonts', cache);
@override
Future<void> updateInner() {
Future<void> updateInner({BuildMode buildMode, TargetPlatform targetPlatform, bool skipUnknown, bool clobber}) async {
final Uri archiveUri = _toStorageUri(version);
return _downloadZipArchive('Downloading Material fonts...', archiveUri, location);
if (fs.directory(location).listSync().isEmpty || clobber) {
await _downloadZipArchive('Downloading Material fonts...', archiveUri, location);
}
}
}
@ -361,100 +428,382 @@ class MaterialFonts extends CachedArtifact {
class FlutterEngine extends CachedArtifact {
FlutterEngine(Cache cache) : super('engine', cache);
List<String> _getPackageDirs() => const <String>['sky_engine'];
// Return a list of (cache directory path, download URL path) tuples.
List<List<String>> _getBinaryDirs() {
final List<List<String>> binaryDirs = <List<String>>[];
binaryDirs.add(<String>['common', 'flutter_patched_sdk.zip']);
if (cache.includeAllPlatforms)
binaryDirs
..addAll(_osxBinaryDirs)
..addAll(_linuxBinaryDirs)
..addAll(_windowsBinaryDirs)
..addAll(_androidBinaryDirs)
..addAll(_iosBinaryDirs)
..addAll(_dartSdks);
else if (platform.isLinux)
binaryDirs
..addAll(_linuxBinaryDirs)
..addAll(_androidBinaryDirs);
else if (platform.isMacOS)
binaryDirs
..addAll(_osxBinaryDirs)
..addAll(_androidBinaryDirs)
..addAll(_iosBinaryDirs);
else if (platform.isWindows)
binaryDirs
..addAll(_windowsBinaryDirs)
..addAll(_androidBinaryDirs);
return binaryDirs;
// Return a list of [BinaryArtifact]s to download.
@visibleForTesting
List<BinaryArtifact> getBinaryDirs({
@required BuildMode buildMode,
@required TargetPlatform targetPlatform,
@required bool skipUnknown,
}) {
TargetPlatform hostPlatform;
if (cache.includeAllPlatforms) {
hostPlatform = null;
} if (platform.isMacOS) {
hostPlatform = TargetPlatform.darwin_x64;
} else if (platform.isLinux) {
hostPlatform = TargetPlatform.linux_x64;
} else if (platform.isWindows) {
hostPlatform = TargetPlatform.windows_x64;
}
final List<BinaryArtifact> results = _reduceEngineBinaries(
buildMode: buildMode,
targetPlatform: targetPlatform,
hostPlatform: hostPlatform,
skipUnknown: skipUnknown,
).toList();
if (cache.includeAllPlatforms) {
return results + _dartSdks;
}
return results;
}
List<List<String>> get _osxBinaryDirs => <List<String>>[
<String>['darwin-x64', 'darwin-x64/artifacts.zip'],
<String>['android-arm-profile/darwin-x64', 'android-arm-profile/darwin-x64.zip'],
<String>['android-arm-release/darwin-x64', 'android-arm-release/darwin-x64.zip'],
<String>['android-arm64-profile/darwin-x64', 'android-arm64-profile/darwin-x64.zip'],
<String>['android-arm64-release/darwin-x64', 'android-arm64-release/darwin-x64.zip'],
<String>['android-arm-dynamic-profile/darwin-x64', 'android-arm-dynamic-profile/darwin-x64.zip'],
<String>['android-arm-dynamic-release/darwin-x64', 'android-arm-dynamic-release/darwin-x64.zip'],
<String>['android-arm64-dynamic-profile/darwin-x64', 'android-arm64-dynamic-profile/darwin-x64.zip'],
<String>['android-arm64-dynamic-release/darwin-x64', 'android-arm64-dynamic-release/darwin-x64.zip'],
Iterable<BinaryArtifact> _reduceEngineBinaries({
BuildMode buildMode,
TargetPlatform targetPlatform,
TargetPlatform hostPlatform,
bool skipUnknown,
}) sync* {
for (BinaryArtifact engineBinary in _binaries) {
if (hostPlatform != null && engineBinary.hostPlatform != null && engineBinary.hostPlatform != hostPlatform) {
continue;
}
if (engineBinary.skipChecks
|| engineBinary.buildMode == null && engineBinary.targetPlatform == null // match if artifact has no restrictions.
|| engineBinary.buildMode == buildMode && engineBinary.targetPlatform == targetPlatform // match if artifact exactly matches requiremnets.
|| skipUnknown && buildMode == null && targetPlatform != null && targetPlatform == engineBinary.targetPlatform // match if target platform matches but build mode is null
|| skipUnknown && targetPlatform == null && buildMode != null && buildMode == engineBinary.buildMode // match if build mode matches but target platform is unknown)
|| !skipUnknown && buildMode == null && targetPlatform == null) { // match if neither are provided but skipUnknown flag is provided.
yield engineBinary;
}
}
}
List<BinaryArtifact> get _packages => const <BinaryArtifact>[
BinaryArtifact(
name: 'sky_engine',
fileName: 'sky_engine'
),
];
List<List<String>> get _linuxBinaryDirs => <List<String>>[
<String>['linux-x64', 'linux-x64/artifacts.zip'],
<String>['android-arm-profile/linux-x64', 'android-arm-profile/linux-x64.zip'],
<String>['android-arm-release/linux-x64', 'android-arm-release/linux-x64.zip'],
<String>['android-arm64-profile/linux-x64', 'android-arm64-profile/linux-x64.zip'],
<String>['android-arm64-release/linux-x64', 'android-arm64-release/linux-x64.zip'],
<String>['android-arm-dynamic-profile/linux-x64', 'android-arm-dynamic-profile/linux-x64.zip'],
<String>['android-arm-dynamic-release/linux-x64', 'android-arm-dynamic-release/linux-x64.zip'],
<String>['android-arm64-dynamic-profile/linux-x64', 'android-arm64-dynamic-profile/linux-x64.zip'],
<String>['android-arm64-dynamic-release/linux-x64', 'android-arm64-dynamic-release/linux-x64.zip'],
/// This lives separately since we only download it when includeAllPlatforms is true.
List<BinaryArtifact> get _dartSdks => const <BinaryArtifact>[
BinaryArtifact(
name: 'darwin-x64',
fileName: 'dart-sdk-darwin-x64.zip',
),
BinaryArtifact(
name: 'linux-x64',
fileName: 'dart-sdk-linux-x64.zip',
),
BinaryArtifact(
name: 'windows-x64',
fileName: 'dart-sdk-windows-x64.zip',
),
];
List<List<String>> get _windowsBinaryDirs => <List<String>>[
<String>['windows-x64', 'windows-x64/artifacts.zip'],
<String>['android-arm-profile/windows-x64', 'android-arm-profile/windows-x64.zip'],
<String>['android-arm-release/windows-x64', 'android-arm-release/windows-x64.zip'],
<String>['android-arm64-profile/windows-x64', 'android-arm64-profile/windows-x64.zip'],
<String>['android-arm64-release/windows-x64', 'android-arm64-release/windows-x64.zip'],
<String>['android-arm-dynamic-profile/windows-x64', 'android-arm-dynamic-profile/windows-x64.zip'],
<String>['android-arm-dynamic-release/windows-x64', 'android-arm-dynamic-release/windows-x64.zip'],
<String>['android-arm64-dynamic-profile/windows-x64', 'android-arm64-dynamic-profile/windows-x64.zip'],
<String>['android-arm64-dynamic-release/windows-x64', 'android-arm64-dynamic-release/windows-x64.zip'],
];
List<List<String>> get _androidBinaryDirs => <List<String>>[
<String>['android-x86', 'android-x86/artifacts.zip'],
<String>['android-x64', 'android-x64/artifacts.zip'],
<String>['android-arm', 'android-arm/artifacts.zip'],
<String>['android-arm-profile', 'android-arm-profile/artifacts.zip'],
<String>['android-arm-release', 'android-arm-release/artifacts.zip'],
<String>['android-arm64', 'android-arm64/artifacts.zip'],
<String>['android-arm64-profile', 'android-arm64-profile/artifacts.zip'],
<String>['android-arm64-release', 'android-arm64-release/artifacts.zip'],
<String>['android-arm-dynamic-profile', 'android-arm-dynamic-profile/artifacts.zip'],
<String>['android-arm-dynamic-release', 'android-arm-dynamic-release/artifacts.zip'],
<String>['android-arm64-dynamic-profile', 'android-arm64-dynamic-profile/artifacts.zip'],
<String>['android-arm64-dynamic-release', 'android-arm64-dynamic-release/artifacts.zip'],
];
List<List<String>> get _iosBinaryDirs => <List<String>>[
<String>['ios', 'ios/artifacts.zip'],
<String>['ios-profile', 'ios-profile/artifacts.zip'],
<String>['ios-release', 'ios-release/artifacts.zip'],
];
List<List<String>> get _dartSdks => <List<String>> [
<String>['darwin-x64', 'dart-sdk-darwin-x64.zip'],
<String>['linux-x64', 'dart-sdk-linux-x64.zip'],
<String>['windows-x64', 'dart-sdk-windows-x64.zip'],
/// A set of all possible artifacts to download.
///
/// Adding a new artifact:
///
/// To ensure that we do not waste a user's time/data/storage, the flutter
/// tool should only binaries when they are required. These can be requested
/// in [FlutterCommand.updateCache].
///
/// An artifact should have the following features to prevent unecessary download:
///
/// * `hostPlatform` should be one of `TargetPlatform.linux_x64`,
/// `TargetPlatform.darwin_x64`, or `TargetPlatfrom.windows_x64`. In the
/// case where there is no restriction it can be left as null.
/// * `buildMode` should be one of `BuildMode.debug`, `BuildMode.profile`,
/// `BuildMode.release`, `BuildMode.dynamicRelease`, or
/// `BuildMode.dynamicProfile`. In the case where it is required regardless
/// of buildMode, it can be left null.
/// * `targetPlatform` should be one of the supported target platforms.
/// * If, despite the restrictions above the artifact should still be
/// downloaded, `skipChecks` can be set to true.
List<BinaryArtifact> get _binaries => const <BinaryArtifact>[
BinaryArtifact(
name: 'common',
fileName: 'flutter_patched_sdk.zip',
),
BinaryArtifact(
name: 'linux-x64',
fileName: 'linux-x64/artifacts.zip',
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm-profile/linux-x64',
fileName: 'android-arm-profile/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.profile,
hostPlatform: TargetPlatform.linux_x64,
skipChecks: true,
),
BinaryArtifact(
name: 'android-arm-release/linux-x64',
fileName: 'android-arm-release/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.release,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm64-profile/linux-x64',
fileName: 'android-arm64-profile/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.profile,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm64-release/linux-x64',
fileName: 'android-arm64-release/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.release,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm-dynamic-profile/linux-x64',
fileName: 'android-arm-dynamic-profile/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.dynamicProfile,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm-dynamic-release/linux-x64',
fileName: 'android-arm-dynamic-release/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.dynamicRelease,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm64-dynamic-profile/linux-x64',
fileName: 'android-arm64-dynamic-profile/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.dynamicProfile,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'android-arm64-dynamic-release/linux-x64',
fileName: 'android-arm64-dynamic-release/linux-x64.zip',
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.dynamicRelease,
hostPlatform: TargetPlatform.linux_x64,
),
BinaryArtifact(
name: 'windows-x64',
fileName: 'windows-x64/artifacts.zip',
hostPlatform: TargetPlatform.windows_x64,
),
BinaryArtifact(
name: 'android-arm-profile/windows-x64',
fileName: 'android-arm-profile/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.profile,
skipChecks: true
),
BinaryArtifact(
name: 'android-arm-release/windows-x64',
fileName: 'android-arm-release/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.release,
),
BinaryArtifact(
name: 'android-arm64-profile/windows-x64',
fileName: 'android-arm64-profile/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.profile,
),
BinaryArtifact(
name: 'android-arm64-release/windows-x64',
fileName: 'android-arm64-release/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.release,
),
BinaryArtifact(
name: 'android-arm-dynamic-profile/windows-x64',
fileName: 'android-arm-dynamic-profile/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.dynamicProfile,
),
BinaryArtifact(
name: 'android-arm-dynamic-release/windows-x64',
fileName: 'android-arm-dynamic-release/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm,
buildMode: BuildMode.dynamicRelease,
),
BinaryArtifact(
name: 'android-arm64-dynamic-profile/windows-x64',
fileName: 'android-arm64-dynamic-profile/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.dynamicProfile,
),
BinaryArtifact(
name: 'android-arm64-dynamic-release/windows-x64',
fileName: 'android-arm64-dynamic-release/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
targetPlatform: TargetPlatform.android_arm64,
buildMode: BuildMode.dynamicRelease,
),
BinaryArtifact(
name: 'android-x86',
fileName: 'android-x86/artifacts.zip',
buildMode: BuildMode.debug,
targetPlatform: TargetPlatform.android_x86,
),
BinaryArtifact(
name: 'android-x64',
fileName: 'android-x64/artifacts.zip',
buildMode: BuildMode.debug,
targetPlatform: TargetPlatform.android_x64,
),
BinaryArtifact(
name: 'android-arm',
fileName: 'android-arm/artifacts.zip',
buildMode: BuildMode.debug,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-profile',
fileName: 'android-arm-profile/artifacts.zip',
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-release',
fileName: 'android-arm-release/artifacts.zip',
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm64',
fileName: 'android-arm64/artifacts.zip',
buildMode: BuildMode.debug,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm64-profile',
fileName: 'android-arm64-profile/artifacts.zip',
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm64-release',
fileName: 'android-arm64-release/artifacts.zip',
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm-dynamic-profile',
fileName: 'android-arm-dynamic-profile/artifacts.zip',
buildMode: BuildMode.dynamicProfile,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-dynamic-release',
fileName: 'android-arm-dynamic-release/artifacts.zip',
buildMode: BuildMode.dynamicRelease,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm64-dynamic-profile',
fileName: 'android-arm64-dynamic-profile/artifacts.zip',
buildMode: BuildMode.dynamicProfile,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm64-dynamic-release',
fileName: 'android-arm64-dynamic-release/artifacts.zip',
buildMode: BuildMode.dynamicRelease,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'ios', fileName: 'ios/artifacts.zip',
buildMode: BuildMode.debug,
hostPlatform: TargetPlatform.darwin_x64,
targetPlatform: TargetPlatform.ios,
),
BinaryArtifact(
name: 'ios-profile',
fileName: 'ios-profile/artifacts.zip',
buildMode: BuildMode.profile,
hostPlatform: TargetPlatform.darwin_x64,
targetPlatform: TargetPlatform.ios,
),
BinaryArtifact(
name: 'ios-release',
fileName: 'ios-release/artifacts.zip',
buildMode: BuildMode.release,
hostPlatform: TargetPlatform.darwin_x64,
targetPlatform: TargetPlatform.ios,
),
BinaryArtifact(
name: 'darwin-x64',
fileName: 'darwin-x64/artifacts.zip',
hostPlatform: TargetPlatform.darwin_x64,
),
BinaryArtifact(
name: 'android-arm-profile/darwin-x64',
fileName: 'android-arm-profile/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm,
skipChecks: true,
),
BinaryArtifact(
name: 'android-arm-release/darwin-x64',
fileName: 'android-arm-release/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm64-profile/darwin-x64',
fileName: 'android-arm64-profile/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm64-release/darwin-x64',
fileName: 'android-arm64-release/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm-dynamic-profile/darwin-x64',
fileName: 'android-arm-dynamic-profile/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.dynamicProfile,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-dynamic-release/darwin-x64',
fileName: 'android-arm-dynamic-release/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.dynamicRelease,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm64-dynamic-profile/darwin-x64',
fileName: 'android-arm64-dynamic-profile/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.dynamicProfile,
targetPlatform: TargetPlatform.android_arm64,
),
BinaryArtifact(
name: 'android-arm64-dynamic-release/darwin-x64',
fileName: 'android-arm64-dynamic-release/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.dynamicRelease,
targetPlatform: TargetPlatform.android_arm64,
),
];
// A list of cache directory paths to which the LICENSE file should be copied.
@ -466,52 +815,63 @@ class FlutterEngine extends CachedArtifact {
}
@override
bool isUpToDateInner() {
bool isUpToDateInner({
BuildMode buildMode,
TargetPlatform targetPlatform,
bool skipUnknown,
}) {
final Directory pkgDir = cache.getCacheDir('pkg');
for (String pkgName in _getPackageDirs()) {
final String pkgPath = fs.path.join(pkgDir.path, pkgName);
if (!fs.directory(pkgPath).existsSync())
for (BinaryArtifact packageArtifact in _packages) {
final Directory packageDirectory = packageArtifact.artifactLocation(pkgDir);
if (!packageDirectory.existsSync()) {
return false;
}
}
for (List<String> toolsDir in _getBinaryDirs()) {
final Directory dir = fs.directory(fs.path.join(location.path, toolsDir[0]));
if (!dir.existsSync())
return false;
}
for (String licenseDir in _getLicenseDirs()) {
final File file = fs.file(fs.path.join(location.path, licenseDir, 'LICENSE'));
if (!file.existsSync())
for (BinaryArtifact toolsArtifact in getBinaryDirs(buildMode: buildMode, targetPlatform: targetPlatform, skipUnknown: skipUnknown)) {
final Directory dir = toolsArtifact.artifactLocation(location);
if (!dir.existsSync()) {
return false;
}
}
return true;
}
@override
Future<void> updateInner() async {
Future<void> updateInner({
@required BuildMode buildMode,
@required TargetPlatform targetPlatform,
@required bool skipUnknown,
@required bool clobber,
}) async {
final String url = '$_storageBaseUrl/flutter_infra/flutter/$version/';
final Directory pkgDir = cache.getCacheDir('pkg');
for (String pkgName in _getPackageDirs()) {
final String pkgPath = fs.path.join(pkgDir.path, pkgName);
final Directory packageDirectory = cache.getCacheDir('pkg');
for (BinaryArtifact rawArtifact in _packages) {
final String pkgPath = fs.path.join(packageDirectory.path, rawArtifact.name);
final Directory dir = fs.directory(pkgPath);
if (dir.existsSync())
final bool exists = dir.existsSync();
if (exists) {
if (!clobber) {
continue;
}
dir.deleteSync(recursive: true);
await _downloadZipArchive('Downloading package $pkgName...', Uri.parse(url + pkgName + '.zip'), pkgDir);
}
final Uri uri = Uri.parse('$url${rawArtifact.name}.zip');
await _downloadZipArchive('Downloading package ${rawArtifact.name}...', uri, packageDirectory);
}
for (List<String> toolsDir in _getBinaryDirs()) {
final String cacheDir = toolsDir[0];
final String urlPath = toolsDir[1];
final Directory dir = fs.directory(fs.path.join(location.path, cacheDir));
await _downloadZipArchive('Downloading $cacheDir tools...', Uri.parse(url + urlPath), dir);
final List<BinaryArtifact> rawArtifacts = getBinaryDirs(buildMode: buildMode, targetPlatform: targetPlatform, skipUnknown: skipUnknown);
for (BinaryArtifact rawArtifact in rawArtifacts) {
final Directory artifactDirectory = rawArtifact.artifactLocation(location);
if (artifactDirectory.existsSync() && !clobber) {
continue;
}
final Uri uri = rawArtifact.artifactRemoteLocation(url);
await _downloadZipArchive('Downloading ${rawArtifact.name} tools...', uri, artifactDirectory);
_makeFilesExecutable(artifactDirectory);
_makeFilesExecutable(dir);
final File frameworkZip = fs.file(fs.path.join(dir.path, 'Flutter.framework.zip'));
final File frameworkZip = fs.file(fs.path.join(artifactDirectory.path, 'Flutter.framework.zip'));
if (frameworkZip.existsSync()) {
final Directory framework = fs.directory(fs.path.join(dir.path, 'Flutter.framework'));
final Directory framework = fs.directory(fs.path.join(artifactDirectory.path, 'Flutter.framework'));
framework.createSync();
os.unzip(frameworkZip, framework);
}
@ -520,43 +880,43 @@ class FlutterEngine extends CachedArtifact {
final File licenseSource = fs.file(fs.path.join(Cache.flutterRoot, 'LICENSE'));
for (String licenseDir in _getLicenseDirs()) {
final String licenseDestinationPath = fs.path.join(location.path, licenseDir, 'LICENSE');
// If the destination does not exist, we did not download the artifact to
// perform this operation.
if (!fs.directory(fs.path.join(location.path, licenseDir)).existsSync()) {
continue;
}
await licenseSource.copy(licenseDestinationPath);
}
}
Future<bool> areRemoteArtifactsAvailable({String engineVersion,
bool includeAllPlatforms = true}) async {
final bool includeAllPlatformsState = cache.includeAllPlatforms;
// Checks whether the remote artifacts for `engineVersion` are availible in storage.
Future<bool> areRemoteArtifactsAvailable({
String engineVersion,
bool includeAllPlatforms = true,
}) async {
final bool includeAllPlatforms = cache.includeAllPlatforms;
cache.includeAllPlatforms = includeAllPlatforms;
Future<bool> checkForArtifacts(String engineVersion) async {
engineVersion ??= version;
final String url = '$_storageBaseUrl/flutter_infra/flutter/$engineVersion/';
bool exists = false;
for (String pkgName in _getPackageDirs()) {
exists = await _doesRemoteExist('Checking package $pkgName is available...',
Uri.parse(url + pkgName + '.zip'));
engineVersion ??= version;
final String url = '$_storageBaseUrl/flutter_infra/flutter/$engineVersion/';
final bool result = await () async {
for (BinaryArtifact packageArtifact in _packages) {
final Uri uri = Uri.parse('$url${packageArtifact.name}.zip');
final bool exists = await _doesRemoteExist('Checking package ${packageArtifact.name} is available...', uri);
if (!exists) {
return false;
}
}
for (List<String> toolsDir in _getBinaryDirs()) {
final String cacheDir = toolsDir[0];
final String urlPath = toolsDir[1];
exists = await _doesRemoteExist('Checking $cacheDir tools are available...',
Uri.parse(url + urlPath));
final List<BinaryArtifact> rawArtifacts = getBinaryDirs(buildMode: null, targetPlatform: null, skipUnknown: false);
for (BinaryArtifact rawArtifact in rawArtifacts) {
final Uri uri = Uri.parse('$url${rawArtifact.fileName}');
final bool exists = await _doesRemoteExist('Checking ${rawArtifact.name} tools are available...', uri);
if (!exists) {
return false;
}
}
return true;
}
final bool result = await checkForArtifacts(engineVersion);
cache.includeAllPlatforms = includeAllPlatformsState;
}();
cache.includeAllPlatforms = includeAllPlatforms;
return result;
}
@ -565,8 +925,9 @@ class FlutterEngine extends CachedArtifact {
for (FileSystemEntity entity in dir.listSync()) {
if (entity is File) {
final String name = fs.path.basename(entity.path);
if (name == 'flutter_tester')
if (name == 'flutter_tester') {
os.makeExecutable(entity);
}
}
}
}
@ -581,18 +942,20 @@ class GradleWrapper extends CachedArtifact {
String get _gradleWrapper => fs.path.join('gradle', 'wrapper', 'gradle-wrapper.jar');
@override
Future<void> updateInner() {
Future<void> updateInner({BuildMode buildMode, TargetPlatform targetPlatform, bool skipUnknown, bool clobber}) async {
final Uri archiveUri = _toStorageUri(version);
return _downloadZippedTarball('Downloading Gradle Wrapper...', archiveUri, location).then<void>((_) {
// Delete property file, allowing templates to provide it.
fs.file(fs.path.join(location.path, 'gradle', 'wrapper', 'gradle-wrapper.properties')).deleteSync();
// Remove NOTICE file. Should not be part of the template.
fs.file(fs.path.join(location.path, 'NOTICE')).deleteSync();
});
if (fs.directory(location).listSync().isEmpty || clobber) {
await _downloadZippedTarball('Downloading Gradle Wrapper...', archiveUri, location).then<void>((_) {
// Delete property file, allowing templates to provide it.
fs.file(fs.path.join(location.path, 'gradle', 'wrapper', 'gradle-wrapper.properties')).deleteSync();
// Remove NOTICE file. Should not be part of the template.
fs.file(fs.path.join(location.path, 'NOTICE')).deleteSync();
});
}
}
@override
bool isUpToDateInner() {
bool isUpToDateInner({BuildMode buildMode, TargetPlatform targetPlatform, bool skipUnknown}) {
final Directory wrapperDir = cache.getCacheDir(fs.path.join('artifacts', 'gradle_wrapper'));
if (!fs.directory(wrapperDir).existsSync())
return false;
@ -659,3 +1022,34 @@ void _ensureExists(Directory directory) {
if (!directory.existsSync())
directory.createSync(recursive: true);
}
class BinaryArtifact {
const BinaryArtifact({
this.targetPlatform,
this.buildMode,
@required this.name,
@required this.fileName,
this.hostPlatform,
this.skipChecks = false,
});
final TargetPlatform targetPlatform;
final TargetPlatform hostPlatform;
final BuildMode buildMode;
final String name;
final String fileName;
final bool skipChecks;
/// The location where this artifact will be cached.
Directory artifactLocation(Directory location) {
return fs.directory(fs.path.join(location.path, name));
}
/// The remote location where this artifact can be downloaded.
Uri artifactRemoteLocation(String baseUrl) {
return Uri.parse('$baseUrl$fileName');
}
@override
String toString() => '$name/$fileName';
}

17
packages/flutter_tools/lib/src/commands/build.dart
View file

@ -4,6 +4,8 @@
import 'dart:async';
import '../build_info.dart';
import '../globals.dart';
import '../runner/flutter_command.dart';
import 'build_aot.dart';
import 'build_apk.dart';
@ -36,4 +38,19 @@ abstract class BuildSubCommand extends FlutterCommand {
BuildSubCommand() {
requiresPubspecYaml();
}
@override
Future<void> updateCache() async {
final BuildInfo buildInfo = getBuildInfo();
bool skipUnknown = false;
if (buildInfo.mode == null || buildInfo.targetPlatform == null) {
skipUnknown = true;
}
await cache.updateAll(
buildMode: buildInfo.mode,
targetPlatform: buildInfo.targetPlatform,
clobber: false,
skipUnknown: skipUnknown,
);
}
}

15
packages/flutter_tools/lib/src/commands/build_apk.dart
View file

@ -5,6 +5,8 @@
import 'dart:async';
import '../android/apk.dart';
import '../build_info.dart';
import '../globals.dart';
import '../project.dart';
import '../runner/flutter_command.dart' show FlutterCommandResult;
import 'build.dart';
@ -49,4 +51,17 @@ class BuildApkCommand extends BuildSubCommand {
);
return null;
}
@override
Future<void> updateCache() async {
// Due to logic of flutter.gradle, we require every release mode and every android target architecture.
for (TargetPlatform targetPlatform in <TargetPlatform>[TargetPlatform.android_arm, TargetPlatform.android_arm64]) {
await cache.updateAll(
buildMode: null,
targetPlatform: targetPlatform,
clobber: false,
skipUnknown: true,
);
}
}
}

15
packages/flutter_tools/lib/src/commands/build_appbundle.dart
View file

@ -5,6 +5,8 @@
import 'dart:async';
import '../android/app_bundle.dart';
import '../build_info.dart';
import '../globals.dart';
import '../project.dart';
import '../runner/flutter_command.dart' show FlutterCommandResult;
import 'build.dart';
@ -47,4 +49,17 @@ class BuildAppBundleCommand extends BuildSubCommand {
);
return null;
}
@override
Future<void> updateCache() async {
// Due to logic of flutter.gradle, we require every release mode and every android target architecture.
for (TargetPlatform targetPlatform in <TargetPlatform>[TargetPlatform.android_arm, TargetPlatform.android_arm64]) {
await cache.updateAll(
buildMode: null,
targetPlatform: targetPlatform,
clobber: false,
skipUnknown: true,
);
}
}
}

10
packages/flutter_tools/lib/src/commands/build_ios.dart
View file

@ -49,9 +49,15 @@ class BuildIOSCommand extends BuildSubCommand {
final String description = 'Build an iOS application bundle (Mac OS X host only).';
@override
Future<FlutterCommandResult> runCommand() async {
final bool forSimulator = argResults['simulator'];
Future<void> validateCommand() async {
defaultBuildMode = forSimulator ? BuildMode.debug : BuildMode.release;
return super.validateCommand();
}
bool get forSimulator => argResults['simulator'];
@override
Future<FlutterCommandResult> runCommand() async {
if (getCurrentHostPlatform() != HostPlatform.darwin_x64)
throwToolExit('Building for iOS is only supported on the Mac.');

2
packages/flutter_tools/lib/src/commands/create.dart
View file

@ -211,7 +211,7 @@ class CreateCommand extends FlutterCommand {
throwToolExit('Neither the --flutter-root command line flag nor the FLUTTER_ROOT environment '
'variable was specified. Unable to find package:flutter.', exitCode: 2);
await Cache.instance.updateAll();
await Cache.instance.updateAll(buildMode: null, targetPlatform: null, skipUnknown: true, clobber: false);
final String flutterRoot = fs.path.absolute(Cache.flutterRoot);

11
packages/flutter_tools/lib/src/commands/doctor.dart
View file

@ -6,6 +6,7 @@ import 'dart:async';
import '../base/common.dart';
import '../doctor.dart';
import '../globals.dart';
import '../runner/flutter_command.dart';
class DoctorCommand extends FlutterCommand {
@ -48,4 +49,14 @@ class DoctorCommand extends FlutterCommand {
final bool success = await doctor.diagnose(androidLicenses: argResults['android-licenses'], verbose: verbose);
return FlutterCommandResult(success ? ExitStatus.success : ExitStatus.warning);
}
@override
Future<void> updateCache() async {
await cache.updateAll(
buildMode: null,
targetPlatform: null,
clobber: false,
skipUnknown: true,
);
}
}

2
packages/flutter_tools/lib/src/commands/ide_config.dart
View file

@ -223,8 +223,6 @@ class IdeConfigCommand extends FlutterCommand {
throwToolExit('Currently, the only supported IDE is IntelliJ\n$usage', exitCode: 2);
}
await Cache.instance.updateAll();
if (argResults['update-templates']) {
_handleTemplateUpdate();
return null;

24
packages/flutter_tools/lib/src/commands/precache.dart
View file

@ -4,6 +4,7 @@
import 'dart:async';
import '../cache.dart';
import '../globals.dart';
import '../runner/flutter_command.dart';
@ -11,6 +12,8 @@ class PrecacheCommand extends FlutterCommand {
PrecacheCommand() {
argParser.addFlag('all-platforms', abbr: 'a', negatable: false,
help: 'Precache artifacts for all platforms.');
argParser.addFlag('force', abbr: 'f', negatable: false,
help: 'Force download of new cached artifacts');
}
@override
@ -24,14 +27,21 @@ class PrecacheCommand extends FlutterCommand {
@override
Future<FlutterCommandResult> runCommand() async {
if (argResults['all-platforms'])
if (argResults['all-platforms']) {
cache.includeAllPlatforms = true;
if (cache.isUpToDate())
}
// Intentionally set to null to download all artifacts.
final UpdateResult result = cache.isUpToDate(buildMode: null, targetPlatform: null, skipUnknown: false);
if (result.isUpToDate && !result.clobber && !argResults['force']) {
printStatus('Already up-to-date.');
else
await cache.updateAll();
return null;
} else {
await cache.updateAll(
buildMode: null,
targetPlatform: null,
skipUnknown: false,
clobber: argResults['force'] || result.clobber,
);
}
return const FlutterCommandResult(ExitStatus.success);
}
}

30
packages/flutter_tools/lib/src/commands/run.dart
View file

@ -260,6 +260,36 @@ class RunCommand extends RunCommandBase {
}
}
@override
Future<void> updateCache() async {
final BuildInfo buildInfo = getBuildInfo();
final BuildMode buildMode = buildInfo.mode ?? BuildMode.debug;
final List<TargetPlatform> targetPlatforms = <TargetPlatform>[];
if (buildInfo.targetPlatform != null) {
targetPlatforms.add(buildInfo.targetPlatform);
}
await for (Device device in deviceManager.getAllConnectedDevices()) {
targetPlatforms.add(await device.targetPlatform);
}
if (targetPlatforms.isEmpty) {
await cache.updateAll(
buildMode: buildMode,
targetPlatform: buildInfo.targetPlatform,
clobber: false,
skipUnknown: false,
);
} else {
for (TargetPlatform targetPlatform in targetPlatforms) {
await cache.updateAll(
buildMode: buildMode,
targetPlatform: targetPlatform,
clobber: false,
skipUnknown: true,
);
}
}
}
@override
Future<FlutterCommandResult> runCommand() async {
Cache.releaseLockEarly();

70
packages/flutter_tools/lib/src/runner/flutter_command.dart
View file

@ -323,30 +323,43 @@ abstract class FlutterCommand extends Command<void> {
}
BuildMode getBuildMode() {
final List<bool> modeFlags = <bool>[argResults['debug'], argResults['profile'], argResults['release']];
if (modeFlags.where((bool flag) => flag).length > 1)
bool debug;
bool profile;
bool release;
if (argParser.options.containsKey('debug')) {
debug = argResults['debug'];
} else {
debug = _defaultBuildMode == BuildMode.debug;
}
if (argParser.options.containsKey('profile')) {
profile = argResults['profile'];
} else {
profile = _defaultBuildMode == BuildMode.profile;
}
if (argParser.options.containsKey('release')) {
release = argResults['release'];
} else {
release = _defaultBuildMode == BuildMode.release;
}
if (debug && profile || debug && release || release && profile) {
throw UsageException('Only one of --debug, --profile, or --release can be specified.', null);
}
final bool dynamicFlag = argParser.options.containsKey('dynamic')
? argResults['dynamic']
: false;
if (argResults['debug']) {
if (dynamicFlag)
if (debug) {
if (dynamicFlag) {
throw ToolExit('Error: --dynamic requires --release or --profile.');
}
return BuildMode.debug;
}
if (argResults['profile'])
if (profile) {
return dynamicFlag ? BuildMode.dynamicProfile : BuildMode.profile;
if (argResults['release'])
}
if (release) {
return dynamicFlag ? BuildMode.dynamicRelease : BuildMode.release;
if (_defaultBuildMode == BuildMode.debug && dynamicFlag)
throw ToolExit('Error: --dynamic requires --release or --profile.');
if (_defaultBuildMode == BuildMode.release && dynamicFlag)
return BuildMode.dynamicRelease;
if (_defaultBuildMode == BuildMode.profile && dynamicFlag)
return BuildMode.dynamicProfile;
}
return _defaultBuildMode;
}
@ -390,7 +403,7 @@ abstract class FlutterCommand extends Command<void> {
'--patch-number (${argResults['patch-number']}) must be an int.', null);
}
String extraFrontEndOptions =
List<String> extraFrontEndOptions =
argParser.options.containsKey(FlutterOptions.kExtraFrontEndOptions)
? argResults[FlutterOptions.kExtraFrontEndOptions]
: null;
@ -399,9 +412,9 @@ abstract class FlutterCommand extends Command<void> {
for (String expFlag in argResults[FlutterOptions.kEnableExperiment]) {
final String flag = '--enable-experiment=' + expFlag;
if (extraFrontEndOptions != null) {
extraFrontEndOptions += ',' + flag;
extraFrontEndOptions.add(flag);
} else {
extraFrontEndOptions = flag;
extraFrontEndOptions = <String>[flag];
}
}
}
@ -427,9 +440,9 @@ abstract class FlutterCommand extends Command<void> {
baselineDir: argParser.options.containsKey('baseline-dir')
? argResults['baseline-dir']
: null,
extraFrontEndOptions: extraFrontEndOptions,
extraFrontEndOptions: extraFrontEndOptions?.join(', '),
extraGenSnapshotOptions: argParser.options.containsKey(FlutterOptions.kExtraGenSnapshotOptions)
? argResults[FlutterOptions.kExtraGenSnapshotOptions]
? argResults[FlutterOptions.kExtraGenSnapshotOptions]?.join(', ')
: null,
buildSharedLibrary: argParser.options.containsKey('build-shared-library')
? argResults['build-shared-library']
@ -519,6 +532,19 @@ abstract class FlutterCommand extends Command<void> {
);
}
/// A hook called to populate the cache with a particular target platform
/// or build mode.
///
/// If a command requires specific artifacts, it is it's responsibility to
/// request them here.
Future<void> updateCache() async {
// Only download the minimum set of binaries.
await cache.updateAll(
clobber: false,
skipUnknown: true,
);
}
/// Perform validation then call [runCommand] to execute the command.
/// Return a [Future] that completes with an exit code
/// indicating whether execution was successful.
@ -529,11 +555,11 @@ abstract class FlutterCommand extends Command<void> {
@mustCallSuper
Future<FlutterCommandResult> verifyThenRunCommand(String commandPath) async {
await validateCommand();
// Populate the cache. We call this before pub get below so that the sky_engine
// package is available in the flutter cache for pub to find.
if (shouldUpdateCache)
await cache.updateAll();
if (shouldUpdateCache) {
await updateCache();
}
if (shouldRunPub) {
await pubGet(context: PubContext.getVerifyContext(name));

212
packages/flutter_tools/test/cache_test.dart
View file

@ -6,6 +6,7 @@ import 'dart:async';
import 'package:file/file.dart';
import 'package:file/memory.dart';
import 'package:flutter_tools/src/build_info.dart';
import 'package:mockito/mockito.dart';
import 'package:platform/platform.dart';
@ -84,24 +85,24 @@ void main() {
test('should not be up to date, if some cached artifact is not', () {
final CachedArtifact artifact1 = MockCachedArtifact();
final CachedArtifact artifact2 = MockCachedArtifact();
when(artifact1.isUpToDate()).thenReturn(true);
when(artifact2.isUpToDate()).thenReturn(false);
when(artifact1.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: true, clobber: false));
when(artifact2.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: false, clobber: false));
final Cache cache = Cache(artifacts: <CachedArtifact>[artifact1, artifact2]);
expect(cache.isUpToDate(), isFalse);
expect(cache.isUpToDate().isUpToDate, isFalse);
});
test('should be up to date, if all cached artifacts are', () {
final CachedArtifact artifact1 = MockCachedArtifact();
final CachedArtifact artifact2 = MockCachedArtifact();
when(artifact1.isUpToDate()).thenReturn(true);
when(artifact2.isUpToDate()).thenReturn(true);
when(artifact1.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: true, clobber: false));
when(artifact2.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: true, clobber: false));
final Cache cache = Cache(artifacts: <CachedArtifact>[artifact1, artifact2]);
expect(cache.isUpToDate(), isTrue);
expect(cache.isUpToDate().isUpToDate, isTrue);
});
test('should update cached artifacts which are not up to date', () async {
final CachedArtifact artifact1 = MockCachedArtifact();
final CachedArtifact artifact2 = MockCachedArtifact();
when(artifact1.isUpToDate()).thenReturn(true);
when(artifact2.isUpToDate()).thenReturn(false);
when(artifact1.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: true, clobber: false));
when(artifact2.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: false, clobber: false));
final Cache cache = Cache(artifacts: <CachedArtifact>[artifact1, artifact2]);
await cache.updateAll();
verifyNever(artifact1.update());
@ -110,8 +111,8 @@ void main() {
testUsingContext('failed storage.googleapis.com download shows China warning', () async {
final CachedArtifact artifact1 = MockCachedArtifact();
final CachedArtifact artifact2 = MockCachedArtifact();
when(artifact1.isUpToDate()).thenReturn(false);
when(artifact2.isUpToDate()).thenReturn(false);
when(artifact1.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: false, clobber: false));
when(artifact2.isUpToDate()).thenReturn(const UpdateResult(isUpToDate: false, clobber: false));
final MockInternetAddress address = MockInternetAddress();
when(address.host).thenReturn('storage.googleapis.com');
when(artifact1.update()).thenThrow(SocketException(
@ -132,6 +133,194 @@ void main() {
);
}
});
final MockPlatform macos = MockPlatform();
final MockPlatform windows = MockPlatform();
final MockPlatform linux = MockPlatform();
when(macos.isMacOS).thenReturn(true);
when(macos.isLinux).thenReturn(false);
when(macos.isWindows).thenReturn(false);
when(windows.isMacOS).thenReturn(false);
when(windows.isLinux).thenReturn(false);
when(windows.isWindows).thenReturn(true);
when(linux.isMacOS).thenReturn(false);
when(linux.isLinux).thenReturn(true);
when(linux.isWindows).thenReturn(false);
testUsingContext('Engine cache filtering - macOS', () {
final FlutterEngine flutterEngine = FlutterEngine(MockCache());
expect(flutterEngine.getBinaryDirs(
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
skipUnknown: true,
), unorderedEquals(const <BinaryArtifact>[
BinaryArtifact(
name: 'common',
fileName: 'flutter_patched_sdk.zip',
),
BinaryArtifact(
name: 'android-arm-release',
fileName: 'android-arm-release/artifacts.zip',
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-profile/darwin-x64',
fileName: 'android-arm-profile/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm,
skipChecks: true,
),
BinaryArtifact(
name: 'android-arm-release/darwin-x64',
fileName: 'android-arm-release/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'darwin-x64',
fileName: 'darwin-x64/artifacts.zip',
hostPlatform: TargetPlatform.darwin_x64,
),
]));
}, overrides: <Type, Generator>{
Platform: () => macos,
});
testUsingContext('Engine cache filtering - unknown mode - macOS', () {
final FlutterEngine flutterEngine = FlutterEngine(MockCache());
expect(flutterEngine.getBinaryDirs(
buildMode: null,
targetPlatform: TargetPlatform.ios,
skipUnknown: true,
), unorderedEquals(const <BinaryArtifact>[
BinaryArtifact(
name: 'common',
fileName: 'flutter_patched_sdk.zip',
),
BinaryArtifact(
name: 'android-arm-profile/darwin-x64',
fileName: 'android-arm-profile/darwin-x64.zip',
hostPlatform: TargetPlatform.darwin_x64,
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm,
skipChecks: true,
),
BinaryArtifact(
name: 'ios', fileName: 'ios/artifacts.zip',
buildMode: BuildMode.debug,
hostPlatform: TargetPlatform.darwin_x64,
targetPlatform: TargetPlatform.ios,
),
BinaryArtifact(
name: 'ios-profile',
fileName: 'ios-profile/artifacts.zip',
buildMode: BuildMode.profile,
hostPlatform: TargetPlatform.darwin_x64,
targetPlatform: TargetPlatform.ios,
),
BinaryArtifact(
name: 'ios-release',
fileName: 'ios-release/artifacts.zip',
buildMode: BuildMode.release,
hostPlatform: TargetPlatform.darwin_x64,
targetPlatform: TargetPlatform.ios,
),
BinaryArtifact(
name: 'darwin-x64',
fileName: 'darwin-x64/artifacts.zip',
hostPlatform: TargetPlatform.darwin_x64,
),
]));
}, overrides: <Type, Generator>{
Platform: () => macos,
});
testUsingContext('Engine cache filtering - Windows', () {
final FlutterEngine flutterEngine = FlutterEngine(MockCache());
expect(flutterEngine.getBinaryDirs(
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
skipUnknown: true,
), unorderedEquals(const <BinaryArtifact>[
BinaryArtifact(
name: 'common',
fileName: 'flutter_patched_sdk.zip',
),
BinaryArtifact(
name: 'android-arm-release',
fileName: 'android-arm-release/artifacts.zip',
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-profile/windows-x64',
fileName: 'android-arm-profile/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm,
skipChecks: true,
),
BinaryArtifact(
name: 'android-arm-release/windows-x64',
fileName: 'android-arm-release/windows-x64.zip',
hostPlatform: TargetPlatform.windows_x64,
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'windows-x64',
fileName: 'windows-x64/artifacts.zip',
hostPlatform: TargetPlatform.windows_x64,
),
]));
}, overrides: <Type, Generator>{
Platform: () => windows,
});
testUsingContext('Engine cache filtering - linux', () {
final FlutterEngine flutterEngine = FlutterEngine(MockCache());
expect(flutterEngine.getBinaryDirs(
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
skipUnknown: true,
), unorderedEquals(const <BinaryArtifact>[
BinaryArtifact(
name: 'common',
fileName: 'flutter_patched_sdk.zip',
),
BinaryArtifact(
name: 'android-arm-release',
fileName: 'android-arm-release/artifacts.zip',
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'android-arm-profile/linux-x64',
fileName: 'android-arm-profile/linux-x64.zip',
hostPlatform: TargetPlatform.linux_x64,
buildMode: BuildMode.profile,
targetPlatform: TargetPlatform.android_arm,
skipChecks: true,
),
BinaryArtifact(
name: 'android-arm-release/linux-x64',
fileName: 'android-arm-release/linux-x64.zip',
hostPlatform: TargetPlatform.linux_x64,
buildMode: BuildMode.release,
targetPlatform: TargetPlatform.android_arm,
),
BinaryArtifact(
name: 'linux-x64',
fileName: 'linux-x64/artifacts.zip',
hostPlatform: TargetPlatform.linux_x64,
),
]));
}, overrides: <Type, Generator>{
Platform: () => linux,
});
});
testUsingContext('flattenNameSubdirs', () {
@ -162,4 +351,5 @@ class MockFile extends Mock implements File {
class MockRandomAccessFile extends Mock implements RandomAccessFile {}
class MockCachedArtifact extends Mock implements CachedArtifact {}
class MockInternetAddress extends Mock implements InternetAddress {}
class MockCache extends Mock implements Cache {}
class MockCache extends Mock implements Cache {}
class MockPlatform extends Mock implements Platform {}

7
packages/flutter_tools/test/runner/flutter_command_test.dart
View file

@ -44,7 +44,12 @@ void main() {
testUsingContext('honors shouldUpdateCache true', () async {
final DummyFlutterCommand flutterCommand = DummyFlutterCommand(shouldUpdateCache: true);
await flutterCommand.run();
verify(cache.updateAll()).called(1);
verify(cache.updateAll(
buildMode: anyNamed('buildMode'),
clobber: anyNamed('clobber'),
skipUnknown: anyNamed('skipUnknown'),
targetPlatform: anyNamed('targetPlatform')
)).called(1);
},
overrides: <Type, Generator>{
Cache: () => cache,