servo/etc/taskcluster/decision_task.py
2018-10-09 14:00:24 +02:00

298 lines
No EOL
9.9 KiB
Python
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# coding: utf8
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import os.path
from decisionlib import *
def main(task_for, mock=False):
if task_for == "github-push":
if CONFIG.git_ref in ["refs/heads/auto", "refs/heads/try", "refs/heads/try-taskcluster"]:
linux_tidy_unit()
android_arm32()
windows_dev()
if mock:
windows_release()
linux_wpt()
# https://tools.taskcluster.net/hooks/project-servo/daily
elif task_for == "daily":
daily_tasks_setup()
with_rust_nightly()
android_arm32()
else:
raise ValueError("Unrecognized $TASK_FOR value: %r", task_for)
ping_on_daily_task_failure = "SimonSapin, nox, emilio"
build_artifacts_expire_in = "1 week"
build_dependencies_artifacts_expire_in = "1 month"
log_artifacts_expire_in = "1 year"
build_env = {
"RUST_BACKTRACE": "1",
"RUSTFLAGS": "-Dwarnings",
"CARGO_INCREMENTAL": "0",
}
linux_build_env = {
"CCACHE": "sccache",
"RUSTC_WRAPPER": "sccache",
"SCCACHE_IDLE_TIMEOUT": "1200",
"SHELL": "/bin/dash", # For SpiderMonkeys build system
}
windows_build_env = {
"LIB": "%HOMEDRIVE%%HOMEPATH%\\gst\\gstreamer\\1.0\\x86_64\\lib;%LIB%",
}
windows_sparse_checkout = [
"/*",
"!/tests/wpt/metadata",
"!/tests/wpt/mozilla",
"!/tests/wpt/webgl",
"!/tests/wpt/web-platform-tests",
"/tests/wpt/web-platform-tests/tools",
]
def linux_tidy_unit():
return linux_build_task("Linux x86_64: tidy + dev build + unit tests").with_script("""
./mach test-tidy --no-progress --all
./mach build --dev
./mach test-unit
./mach package --dev
./mach test-tidy --no-progress --self-test
python2.7 ./etc/memory_reports_over_time.py --test
python3 ./etc/taskcluster/mock.py
./etc/ci/lockfile_changed.sh
./etc/ci/check_no_panic.sh
""").create()
def with_rust_nightly():
return linux_build_task("Linux x86_64: with Rust Nightly").with_script("""
echo "nightly" > rust-toolchain
./mach build --dev
./mach test-unit
""").create()
def android_arm32():
return (
linux_build_task("Android ARMv7: build")
# file: NDK parses $(file $SHELL) to tell x86_64 from x86
# wget: servo-media-gstreamers build script
.with_script("""
apt-get install -y --no-install-recommends openjdk-8-jdk-headless file wget
./etc/ci/bootstrap-android-and-accept-licences.sh
./mach build --android --release
""")
.with_artifacts(
"/repo/target/armv7-linux-androideabi/release/servoapp.apk",
"/repo/target/armv7-linux-androideabi/release/servoview.aar",
)
.find_or_create("build.android_armv7_release." + CONFIG.git_sha)
)
def windows_dev():
return (
windows_build_task("Windows x86_64: dev build + unit tests")
.with_script(
# Not necessary as this would be done at the start of `build`,
# but this allows timing it separately.
"mach fetch",
"mach build --dev",
"mach test-unit",
"mach package --dev",
)
.with_artifacts("repo/target/debug/msi/Servo.exe",
"repo/target/debug/msi/Servo.zip")
.create()
)
def windows_release():
return (
windows_build_task("Windows x86_64: release build")
.with_script("mach build --release",
"mach package --release")
.with_artifacts("repo/target/release/msi/Servo.exe",
"repo/target/release/msi/Servo.zip")
.create()
)
def linux_wpt():
release_build_task = linux_release_build()
total_chunks = 2
for i in range(total_chunks):
this_chunk = i + 1
wpt_chunk(release_build_task, total_chunks, this_chunk, extra=(this_chunk == 1))
def linux_release_build():
return (
linux_build_task("Linux x86_64: release build")
.with_script("""
./mach build --release --with-debug-assertions -p servo
./etc/ci/lockfile_changed.sh
tar -czf /target.tar.gz \
target/release/servo \
target/release/build/osmesa-src-*/output \
target/release/build/osmesa-src-*/out/lib/gallium
""")
.with_artifacts("/target.tar.gz")
.find_or_create("build.linux_x86-64_release." + CONFIG.git_sha)
)
def wpt_chunk(release_build_task, total_chunks, this_chunk, extra):
name = "Linux x86_64: WPT chunk %s / %s" % (this_chunk, total_chunks)
script = """
./mach test-wpt \
--release \
--processes 24 \
--total-chunks "$TOTAL_CHUNKS" \
--this-chunk "$THIS_CHUNK" \
--log-raw test-wpt.log \
--log-errorsummary wpt-errorsummary.log \
--always-succeed
./mach filter-intermittents\
wpt-errorsummary.log \
--log-intermittents intermittents.log \
--log-filteredsummary filtered-wpt-errorsummary.log \
--tracker-api default
"""
# FIXME: --reporter-api default
# IndexError: list index out of range
# File "/repo/python/servo/testing_commands.py", line 533, in filter_intermittents
# pull_request = int(last_merge.split(' ')[4][1:])
if extra:
name += " + extra"
script += """
./mach test-wpt-failure
./mach test-wpt --release --binary-arg=--multiprocess --processes 24 \
--log-raw test-wpt-mp.log \
--log-errorsummary wpt-mp-errorsummary.log \
eventsource
"""
return (
linux_run_task(name, release_build_task, script)
.with_env(TOTAL_CHUNKS=total_chunks, THIS_CHUNK=this_chunk)
.create()
)
def linux_run_task(name, build_task, script):
return (
linux_task(name)
.with_dockerfile(dockerfile_path("run"))
.with_early_script("""
./etc/taskcluster/curl-artifact.sh ${BUILD_TASK_ID} target.tar.gz | tar -xz
""")
.with_env(BUILD_TASK_ID=build_task)
.with_dependencies(build_task)
.with_script(script)
.with_index_and_artifacts_expire_in(log_artifacts_expire_in)
.with_artifacts(*[
"/repo/" + word
for word in script.split() if word.endswith(".log")
])
.with_max_run_time_minutes(60)
)
def daily_tasks_setup():
# ':' is not accepted in an index namepspace:
# https://docs.taskcluster.net/docs/reference/core/taskcluster-index/references/api
now = SHARED.now.strftime("%Y-%m-%d_%H-%M-%S")
index_path = "%s.daily.%s" % (CONFIG.index_prefix, now)
# Index this task manually rather than with a route,
# so that it is indexed even if it fails.
SHARED.index_service.insertTask(index_path, {
"taskId": CONFIG.decision_task_id,
"rank": 0,
"data": {},
"expires": SHARED.from_now_json(log_artifacts_expire_in),
})
# Unlike when reacting to a GitHub event,
# the commit hash is not known until we clone the repository.
CONFIG.git_sha_is_current_head()
# On failure, notify a few people on IRC
# https://docs.taskcluster.net/docs/reference/core/taskcluster-notify/docs/usage
notify_route = "notify.irc-channel.#servo.on-failed"
CONFIG.routes_for_all_subtasks.append(notify_route)
CONFIG.scopes_for_all_subtasks.append("queue:route:" + notify_route)
CONFIG.task_name_template = "Servo daily: %s. On failure, ping: " + ping_on_daily_task_failure
def dockerfile_path(name):
return os.path.join(os.path.dirname(__file__), "docker", name + ".dockerfile")
def linux_task(name):
return DockerWorkerTask(name).with_worker_type("servo-docker-worker")
def windows_task(name):
return WindowsGenericWorkerTask(name).with_worker_type("servo-win2016")
def linux_build_task(name):
return (
linux_task(name)
# https://docs.taskcluster.net/docs/reference/workers/docker-worker/docs/caches
# FIMXE: move to servo-* cache names
.with_scopes("docker-worker:cache:cargo-*")
.with_caches(**{
"cargo-registry-cache": "/root/.cargo/registry",
"cargo-git-cache": "/root/.cargo/git",
"cargo-rustup": "/root/.rustup",
"cargo-sccache": "/root/.cache/sccache",
})
.with_index_and_artifacts_expire_in(build_artifacts_expire_in)
.with_max_run_time_minutes(60)
.with_dockerfile(dockerfile_path("build"))
.with_env(**build_env, **linux_build_env)
.with_repo()
.with_index_and_artifacts_expire_in(build_artifacts_expire_in)
)
def windows_build_task(name):
return (
windows_task(name)
.with_max_run_time_minutes(60)
.with_env(**build_env, **windows_build_env)
.with_repo(sparse_checkout=windows_sparse_checkout)
.with_python2()
.with_rustup()
.with_repacked_msi(
url="https://gstreamer.freedesktop.org/data/pkg/windows/" +
"1.14.3/gstreamer-1.0-devel-x86_64-1.14.3.msi",
sha256="b13ea68c1365098c66871f0acab7fd3daa2f2795b5e893fcbb5cd7253f2c08fa",
path="gst",
)
.with_directory_mount(
"https://github.com/wixtoolset/wix3/releases/download/wix3111rtm/wix311-binaries.zip",
sha256="37f0a533b0978a454efb5dc3bd3598becf9660aaf4287e55bf68ca6b527d051d",
path="wix",
)
.with_path_from_homedir("wix")
)
CONFIG.task_name_template = "Servo: %s"
CONFIG.index_prefix = "project.servo.servo"
CONFIG.docker_images_expire_in = build_dependencies_artifacts_expire_in
CONFIG.repacked_msi_files_expire_in = build_dependencies_artifacts_expire_in
if __name__ == "__main__":
main(task_for=os.environ["TASK_FOR"])