| # Copyright 2016 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| from contextlib import contextmanager |
| |
| from PB.recipes.flutter.engine.engine import InputProperties |
| from PB.recipes.flutter.engine.engine import EnvProperties |
| |
| from PB.go.chromium.org.luci.buildbucket.proto import build as build_pb2 |
| from google.protobuf import struct_pb2 |
| |
| PYTHON_VERSION_COMPATIBILITY = 'PY3' |
| |
| DEPS = [ |
| 'depot_tools/depot_tools', |
| 'depot_tools/gclient', |
| 'flutter/bucket_util', |
| 'flutter/os_utils', |
| 'flutter/repo_util', |
| 'flutter/zip', |
| 'fuchsia/gcloud', |
| 'fuchsia/goma', |
| 'recipe_engine/buildbucket', |
| 'recipe_engine/context', |
| 'recipe_engine/file', |
| 'recipe_engine/path', |
| 'recipe_engine/platform', |
| 'recipe_engine/properties', |
| 'recipe_engine/raw_io', |
| 'recipe_engine/runtime', |
| 'recipe_engine/step', |
| ] |
| |
| # Account for ~1 hour queue time when there is a high number of commits. |
| DRONE_TIMEOUT_SECS = 7200 |
| |
| BUCKET_NAME = 'flutter_infra_release' |
| MAVEN_BUCKET_NAME = 'download.flutter.io' |
| ICU_DATA_PATH = 'third_party/icu/flutter/icudtl.dat' |
| GIT_REPO = ( |
| 'https://flutter.googlesource.com/mirrors/engine') |
| |
| PROPERTIES = InputProperties |
| ENV_PROPERTIES = EnvProperties |
| |
| |
| def GetCheckoutPath(api): |
| return api.path['cache'].join('builder', 'src') |
| |
| |
| def GetGitHash(api): |
| with api.context(cwd=GetCheckoutPath(api)): |
| return api.step( |
| "Retrieve git hash", ["git", "rev-parse", "HEAD"], |
| stdout=api.raw_io.output_text()).stdout.strip() |
| |
| |
| def GetCloudPath(api, path): |
| git_hash = api.buildbucket.gitiles_commit.id |
| if api.runtime.is_experimental: |
| return 'flutter/experimental/%s/%s' % (git_hash, path) |
| return 'flutter/%s/%s' % (git_hash, path) |
| |
| |
| def Build(api, config, *targets): |
| checkout = GetCheckoutPath(api) |
| build_dir = checkout.join('out/%s' % config) |
| goma_jobs = api.properties['goma_jobs'] |
| ninja_args = [api.depot_tools.ninja_path, '-j', goma_jobs, '-C', build_dir] |
| ninja_args.extend(targets) |
| with api.goma.build_with_goma(), api.depot_tools.on_path(): |
| name = 'build %s' % ' '.join([config] + list(targets)) |
| api.step(name, ninja_args) |
| |
| |
| def RunGN(api, *args): |
| checkout = GetCheckoutPath(api) |
| gn_cmd = ['python', checkout.join('flutter/tools/gn'), '--goma'] |
| gn_cmd.extend(args) |
| api.step('gn %s' % ' '.join(args), gn_cmd) |
| |
| |
| def NotifyPubsub(api, |
| buildername, |
| bucket, |
| topic='projects/flutter-dashboard/topics/luci-builds-prod'): |
| """Sends a pubsub message to the topic specified with buildername and githash, identifying |
| the completed build. |
| |
| Args: |
| api: luci api object. |
| buildername(str): The name of builder. |
| bucket(str): The name of the bucket. |
| topic(str): (optional) gcloud topic to publish message to. |
| """ |
| githash = GetGitHash(api) |
| cmd = [ |
| 'pubsub', 'topics', 'publish', topic, |
| '--message={"buildername" : "%s", "bucket" : "%s", "githash" : "%s"}' % |
| (buildername, bucket, githash) |
| ] |
| api.gcloud(*cmd) |
| |
| |
| def UploadArtifacts(api, |
| platform, |
| file_paths=[], |
| directory_paths=[], |
| archive_name='artifacts.zip', |
| pkg_root=None): |
| dir_label = '%s UploadArtifacts %s' % (platform, archive_name) |
| with api.os_utils.make_temp_directory(dir_label) as temp_dir: |
| local_zip = temp_dir.join('artifacts.zip') |
| remote_name = '%s/%s' % (platform, archive_name) |
| remote_zip = GetCloudPath(api, remote_name) |
| if pkg_root is None: |
| pkg_root = GetCheckoutPath(api) |
| pkg = api.zip.make_package(pkg_root, local_zip) |
| api.bucket_util.add_files(pkg, file_paths) |
| api.bucket_util.add_directories(pkg, directory_paths) |
| |
| pkg.zip('Zip %s %s' % (platform, archive_name)) |
| if api.bucket_util.should_upload_packages(): |
| api.bucket_util.safe_upload(local_zip, remote_zip) |
| |
| |
| def UploadDartSdk(api, archive_name, target_path='src/out/host_debug'): |
| api.bucket_util.upload_folder('Upload Dart SDK', target_path, 'dart-sdk', |
| archive_name) |
| |
| |
| def PackageLinuxDesktopVariant(api, label, bucket_name): |
| artifacts = [ |
| 'libflutter_linux_gtk.so', |
| ] |
| if bucket_name.endswith('profile') or bucket_name.endswith('release'): |
| artifacts.append('gen_snapshot') |
| # Headers for the library are in the flutter_linux folder. |
| api.bucket_util.upload_folder_and_files( |
| 'Upload linux-arm64 Flutter GTK artifacts', |
| 'src/out/%s' % label, |
| 'flutter_linux', |
| 'linux-arm64-flutter-gtk.zip', |
| platform=bucket_name, |
| file_paths=artifacts |
| ) |
| |
| |
| def BuildLinux(api): |
| RunGN(api, '--runtime-mode', 'debug', '--full-dart-sdk', '--target-os=linux', |
| '--linux-cpu=arm64', '--prebuilt-dart-sdk') |
| Build(api, 'linux_debug_arm64') |
| |
| RunGN(api, '--runtime-mode', 'profile', '--no-lto', '--target-os=linux', |
| '--linux-cpu=arm64', '--prebuilt-dart-sdk') |
| Build(api, 'linux_profile_arm64') |
| |
| RunGN(api, '--runtime-mode', 'release', '--target-os=linux', |
| '--linux-cpu=arm64', '--prebuilt-dart-sdk') |
| Build(api, 'linux_release_arm64') |
| |
| UploadArtifacts(api, 'linux-arm64', [ |
| ICU_DATA_PATH, |
| 'out/linux_debug_arm64/flutter_tester', |
| 'out/linux_debug_arm64/gen/flutter/impeller/compiler/LICENSE.impellerc.md', |
| 'out/linux_debug_arm64/gen/flutter/tools/path_ops/LICENSE.path_ops.md', |
| 'out/linux_debug_arm64/impellerc', |
| 'out/linux_debug_arm64/libpath_ops.so', |
| 'out/linux_debug_arm64/libtessellator.so', |
| 'out/linux_debug_arm64/gen/flutter/lib/snapshot/isolate_snapshot.bin', |
| 'out/linux_debug_arm64/gen/flutter/lib/snapshot/vm_isolate_snapshot.bin', |
| 'out/linux_debug_arm64/gen/frontend_server.dart.snapshot', |
| ]) |
| |
| # Font subset |
| UploadArtifacts( |
| api, |
| 'linux-arm64', [ |
| 'out/linux_release_arm64/font-subset', |
| 'out/linux_debug_arm64/gen/const_finder.dart.snapshot', |
| ], |
| archive_name='font-subset.zip' |
| ) |
| |
| # Desktop embedding. |
| PackageLinuxDesktopVariant(api, 'linux_debug_arm64', 'linux-arm64-debug') |
| PackageLinuxDesktopVariant(api, 'linux_profile_arm64', 'linux-arm64-profile') |
| PackageLinuxDesktopVariant(api, 'linux_release_arm64', 'linux-arm64-release') |
| # Legacy; remove once Flutter tooling is updated to use the -debug location. |
| PackageLinuxDesktopVariant(api, 'linux_debug_arm64', 'linux-arm64') |
| |
| UploadDartSdk( |
| api, |
| archive_name='dart-sdk-linux-arm64.zip', |
| target_path='src/out/linux_debug_arm64') |
| |
| |
| def RunSteps(api, properties, env_properties): |
| # Collect memory/cpu/process before task execution. |
| api.os_utils.collect_os_info() |
| |
| cache_root = api.path['cache'].join('builder') |
| checkout = GetCheckoutPath(api) |
| |
| api.file.rmtree('Clobber build output', checkout.join('out')) |
| |
| api.file.ensure_directory('Ensure checkout cache', cache_root) |
| api.goma.ensure() |
| dart_bin = checkout.join('third_party', 'dart', 'tools', 'sdks', 'dart-sdk', |
| 'bin') |
| |
| android_home = checkout.join('third_party', 'android_tools', 'sdk') |
| |
| env = { |
| 'GOMA_DIR': api.goma.goma_dir, |
| 'ANDROID_HOME': str(android_home), |
| 'FLUTTER_PREBUILT_DART_SDK': 'True', |
| } |
| env_prefixes = {} |
| |
| api.repo_util.engine_checkout(cache_root, env, env_prefixes) |
| |
| # Delete derived data on mac. This is a noop for other platforms. |
| api.os_utils.clean_derived_data() |
| |
| # Various scripts we run assume access to depot_tools on path for `ninja`. |
| with api.context( |
| cwd=cache_root, env=env, |
| env_prefixes=env_prefixes), api.depot_tools.on_path(): |
| |
| api.gclient.runhooks() |
| |
| if api.platform.is_linux: |
| if api.properties.get('build_host', True): |
| BuildLinux(api) |
| |
| if api.platform.is_mac: |
| # no-op |
| raise api.step.StepFailure('Mac Arm host builds not supported yet.') |
| if api.platform.is_win: |
| raise api.step.StepFailure('Windows Arm host builds not supported yet.') |
| |
| # Notifies of build completion |
| # TODO(crbug.com/843720): replace this when user defined notifications is implemented. |
| try: |
| NotifyPubsub(api, api.buildbucket.builder_name, |
| api.buildbucket.build.builder.bucket) |
| except (api.step.StepFailure) as e: |
| pass |
| |
| # This is to clean up leaked processes. |
| api.os_utils.kill_processes() |
| # Collect memory/cpu/process after task execution. |
| api.os_utils.collect_os_info() |
| |
| |
| # pylint: disable=line-too-long |
| # See https://chromium.googlesource.com/infra/luci/recipes-py/+/refs/heads/master/doc/user_guide.md |
| # The tests in here make sure that every line of code is used and does not fail. |
| # pylint: enable=line-too-long |
| def GenTests(api): |
| git_revision = 'abcd1234' |
| for platform in ('mac', 'linux', 'win'): |
| for should_upload in (True, False): |
| test = api.test( |
| '%s%s' % (platform, '_upload' if should_upload else ''), |
| api.platform(platform, 64), |
| api.buildbucket.ci_build( |
| builder='%s Engine' % platform.capitalize(), |
| git_repo=GIT_REPO, |
| project='flutter', |
| revision='%s' % git_revision, |
| ), |
| api.runtime(is_experimental=False), |
| api.properties( |
| InputProperties( |
| clobber=False, |
| goma_jobs='1024', |
| fuchsia_ctl_version='version:0.0.2', |
| build_host=True, |
| build_fuchsia=True, |
| build_android_aot=True, |
| build_android_debug=True, |
| upload_packages=should_upload, |
| force_upload=True, |
| ),), |
| api.properties.environ( |
| EnvProperties(SWARMING_TASK_ID='deadbeef')), |
| ) |
| yield test |
| |
| for should_upload in (True, False): |
| yield api.test( |
| 'experimental%s' % ('_upload' if should_upload else ''), |
| api.buildbucket.ci_build( |
| builder='Linux Engine', |
| git_repo=GIT_REPO, |
| project='flutter', |
| ), |
| api.runtime(is_experimental=True), |
| api.properties( |
| InputProperties( |
| goma_jobs='1024', |
| fuchsia_ctl_version='version:0.0.2', |
| android_sdk_license='android_sdk_hash', |
| android_sdk_preview_license='android_sdk_preview_hash', |
| upload_packages=should_upload, |
| )), |
| ) |
| yield api.test( |
| 'clobber', |
| api.buildbucket.ci_build( |
| builder='Linux Host Engine', |
| git_repo='https://github.com/flutter/engine', |
| project='flutter'), |
| api.runtime(is_experimental=True), |
| api.properties( |
| InputProperties( |
| clobber=True, |
| git_url='https://github.com/flutter/engine', |
| goma_jobs='200', |
| git_ref='refs/pull/1/head', |
| fuchsia_ctl_version='version:0.0.2', |
| build_host=True, |
| build_fuchsia=True, |
| build_android_aot=True, |
| build_android_debug=True, |
| android_sdk_license='android_sdk_hash', |
| android_sdk_preview_license='android_sdk_preview_hash')), |
| ) |
| yield api.test( |
| 'pull_request', |
| api.buildbucket.ci_build( |
| builder='Linux Host Engine', |
| git_repo='https://github.com/flutter/engine', |
| project='flutter'), |
| api.runtime(is_experimental=True), |
| api.properties( |
| InputProperties( |
| clobber=False, |
| git_url='https://github.com/flutter/engine', |
| goma_jobs='200', |
| git_ref='refs/pull/1/head', |
| fuchsia_ctl_version='version:0.0.2', |
| build_host=True, |
| build_fuchsia=True, |
| build_android_aot=True, |
| build_android_debug=True, |
| android_sdk_license='android_sdk_hash', |
| android_sdk_preview_license='android_sdk_preview_hash')), |
| ) |
| |
| yield api.test( |
| 'gcloud_pubsub_failure', |
| api.buildbucket.ci_build( |
| builder='Linux Host Engine', |
| git_repo='https://github.com/flutter/engine', |
| project='flutter'), |
| # Next line force a fail condition for the bot update |
| # first execution. |
| api.step_data('gcloud pubsub', retcode=1), |
| api.runtime(is_experimental=True), |
| api.properties( |
| InputProperties( |
| clobber=False, |
| git_url='https://github.com/flutter/engine', |
| goma_jobs='200', |
| git_ref='refs/pull/1/head', |
| fuchsia_ctl_version='version:0.0.2', |
| build_host=True, |
| build_fuchsia=True, |
| build_android_aot=True, |
| build_android_debug=True, |
| android_sdk_license='android_sdk_hash', |
| android_sdk_preview_license='android_sdk_preview_hash'))) |
