taskcluster/taskgraph/transforms/beetmover_repackage.py
author Aki Sasaki <asasaki@mozilla.com>
Thu, 24 Aug 2017 18:14:28 -0700
changeset 653944 acf7e3e5c7fd7b4faff64ebdaba535026172cfba
parent 652560 e3c51a9aa108081c96ad8d5a993e6c513b00e84e
child 653964 a933f4ce887f3d1c27dd836ea4e92c157eb33259
permissions -rw-r--r--
bug 1383771 - back out e3c51a9aa108 until we fix bug 1393639. r=backout a=release

# 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/.
"""
Transform the beetmover task into an actual task description.
"""

from __future__ import absolute_import, print_function, unicode_literals

from taskgraph.transforms.base import TransformSequence
from taskgraph.util.attributes import copy_attributes_from_dependent_job
from taskgraph.util.schema import validate_schema, Schema
from taskgraph.util.scriptworker import (get_beetmover_bucket_scope,
                                         get_beetmover_action_scope)
from taskgraph.transforms.task import task_description_schema
from voluptuous import Any, Required, Optional

import logging
logger = logging.getLogger(__name__)


_WINDOWS_BUILD_PLATFORMS = [
    'win64-nightly',
    'win32-nightly'
]

# Until bug 1331141 is fixed, if you are adding any new artifacts here that
# need to be transfered to S3, please be aware you also need to follow-up
# with a beetmover patch in https://github.com/mozilla-releng/beetmoverscript/.
# See example in bug 1348286
_DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_EN_US = [
    "balrog_props.json",
    "target.common.tests.zip",
    "target.cppunittest.tests.zip",
    "target.crashreporter-symbols.zip",
    "target.json",
    "target.mochitest.tests.zip",
    "target.mozinfo.json",
    "target.reftest.tests.zip",
    "target.talos.tests.zip",
    "target.awsy.tests.zip",
    "target.test_packages.json",
    "target.txt",
    "target.web-platform.tests.tar.gz",
    "target.xpcshell.tests.zip",
    "target_info.txt",
    "target.jsshell.zip",
    "mozharness.zip",
    "target.langpack.xpi",
]

# Until bug 1331141 is fixed, if you are adding any new artifacts here that
# need to be transfered to S3, please be aware you also need to follow-up
# with a beetmover patch in https://github.com/mozilla-releng/beetmoverscript/.
# See example in bug 1348286
_DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_L10N = [
    "target.langpack.xpi",
    "balrog_props.json",
]

# Until bug 1331141 is fixed, if you are adding any new artifacts here that
# need to be transfered to S3, please be aware you also need to follow-up
# with a beetmover patch in https://github.com/mozilla-releng/beetmoverscript/.
# See example in bug 1348286
UPSTREAM_ARTIFACT_UNSIGNED_PATHS = {
    'macosx64-nightly': _DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_EN_US + [
        "host/bin/mar",
        "host/bin/mbsdiff",
    ],
    'macosx64-nightly-l10n': _DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_L10N,
    'win64-nightly': _DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_EN_US + [
        "host/bin/mar.exe",
        "host/bin/mbsdiff.exe",
    ],
    'win64-nightly-l10n': _DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_L10N,
    'win32-nightly': _DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_EN_US + [
        "host/bin/mar.exe",
        "host/bin/mbsdiff.exe",
    ],
    'win32-nightly-l10n': _DESKTOP_UPSTREAM_ARTIFACTS_UNSIGNED_L10N,
}

# Until bug 1331141 is fixed, if you are adding any new artifacts here that
# need to be transfered to S3, please be aware you also need to follow-up
# with a beetmover patch in https://github.com/mozilla-releng/beetmoverscript/.
# See example in bug 1348286
UPSTREAM_ARTIFACT_SIGNED_PATHS = {
    'win64-nightly': ['target.zip'],
    'win64-nightly-l10n': ['target.zip'],
    'win32-nightly': ['target.zip'],
    'win32-nightly-l10n': ['target.zip'],
}

# Until bug 1331141 is fixed, if you are adding any new artifacts here that
# need to be transfered to S3, please be aware you also need to follow-up
# with a beetmover patch in https://github.com/mozilla-releng/beetmoverscript/.
# See example in bug 1348286
UPSTREAM_ARTIFACT_REPACKAGE_PATHS = {
    'macosx64-nightly': ['target.dmg'],
    'macosx64-nightly-l10n': ['target.dmg'],
}
# Until bug 1331141 is fixed, if you are adding any new artifacts here that
# need to be transfered to S3, please be aware you also need to follow-up
# with a beetmover patch in https://github.com/mozilla-releng/beetmoverscript/.
# See example in bug 1348286
UPSTREAM_ARTIFACT_SIGNED_REPACKAGE_PATHS = {
    'macosx64-nightly': ['target.complete.mar'],
    'macosx64-nightly-l10n': ['target.complete.mar'],
    'win64-nightly': ['target.complete.mar', 'target.installer.exe'],
    'win64-nightly-l10n': ['target.complete.mar', 'target.installer.exe'],
    'win32-nightly': [
        'target.complete.mar',
        'target.installer.exe',
        'target.stub-installer.exe'
    ],
    'win32-nightly-l10n': [
        'target.complete.mar',
        'target.installer.exe',
        'target.stub-installer.exe'
    ],
}

# Voluptuous uses marker objects as dictionary *keys*, but they are not
# comparable, so we cast all of the keys back to regular strings
task_description_schema = {str(k): v for k, v in task_description_schema.schema.iteritems()}

transforms = TransformSequence()

# shortcut for a string where task references are allowed
taskref_or_string = Any(
    basestring,
    {Required('task-reference'): basestring})

beetmover_description_schema = Schema({
    # the dependent task (object) for this beetmover job, used to inform beetmover.
    Required('dependent-task'): object,

    # depname is used in taskref's to identify the taskID of the unsigned things
    Required('depname', default='build'): basestring,

    # unique label to describe this beetmover task, defaults to {dep.label}-beetmover
    Optional('label'): basestring,

    # treeherder is allowed here to override any defaults we use for beetmover.  See
    # taskcluster/taskgraph/transforms/task.py for the schema details, and the
    # below transforms for defaults of various values.
    Optional('treeherder'): task_description_schema['treeherder'],

    # locale is passed only for l10n beetmoving
    Optional('locale'): basestring,
})


@transforms.add
def validate(config, jobs):
    for job in jobs:
        label = job.get('dependent-task', object).__dict__.get('label', '?no-label?')
        yield validate_schema(
            beetmover_description_schema, job,
            "In beetmover ({!r} kind) task for {!r}:".format(config.kind, label))


@transforms.add
def make_task_description(config, jobs):
    for job in jobs:
        dep_job = job['dependent-task']

        treeherder = job.get('treeherder', {})
        treeherder.setdefault('symbol', 'tc(BM-R)')
        dep_th_platform = dep_job.task.get('extra', {}).get(
            'treeherder', {}).get('machine', {}).get('platform', '')
        treeherder.setdefault('platform',
                              "{}/opt".format(dep_th_platform))
        treeherder.setdefault('tier', 1)
        treeherder.setdefault('kind', 'build')
        label = job.get('label', "beetmover-{}".format(dep_job.label))

        dependent_kind = str(dep_job.kind)
        dependencies = {dependent_kind: dep_job.label}

        if 'docker-image' in dep_job.dependencies:
            # macosx nightly builds depend on repackage which use in tree
            # docker images and thus have two dependencies
            # change the signing_dependencies to be use the ones in
            docker_dependencies = {"docker-image":
                                   dep_job.dependencies['docker-image']
                                   }
            dependencies.update(docker_dependencies)

        signing_name = "build-signing"
        if job.get('locale'):
            signing_name = "nightly-l10n-signing"
        signing_dependencies = {signing_name:
                                dep_job.dependencies[signing_name]
                                }
        dependencies.update(signing_dependencies)

        build_name = "build"
        if job.get('locale'):
            build_name = "unsigned-repack"
        build_dependencies = {"build":
                              dep_job.dependencies[build_name]
                              }
        dependencies.update(build_dependencies)

        repackage_name = "repackage"
        # repackage-l10n actually uses the repackage depname here
        repackage_dependencies = {"repackage":
                                  dep_job.dependencies[repackage_name]
                                  }
        dependencies.update(repackage_dependencies)

        attributes = copy_attributes_from_dependent_job(dep_job)
        if job.get('locale'):
            attributes['locale'] = job['locale']

        bucket_scope = get_beetmover_bucket_scope(config)
        action_scope = get_beetmover_action_scope(config)

        task = {
            'label': label,
            'description': "{} Beetmover".format(
                dep_job.task["metadata"]["description"]),
            'worker-type': 'scriptworker-prov-v1/beetmoverworker-v1',
            'scopes': [bucket_scope, action_scope],
            'dependencies': dependencies,
            'attributes': attributes,
            'run-on-projects': dep_job.attributes.get('run_on_projects'),
            'treeherder': treeherder,
        }

        yield task


def generate_upstream_artifacts(build_task_ref, build_signing_task_ref,
                                repackage_task_ref, repackage_signing_task_ref,
                                platform, locale=None):

    build_mapping = UPSTREAM_ARTIFACT_UNSIGNED_PATHS
    build_signing_mapping = UPSTREAM_ARTIFACT_SIGNED_PATHS
    repackage_mapping = UPSTREAM_ARTIFACT_REPACKAGE_PATHS
    repackage_signing_mapping = UPSTREAM_ARTIFACT_SIGNED_REPACKAGE_PATHS

    artifact_prefix = 'public/build'
    if locale:
        artifact_prefix = 'public/build/{}'.format(locale)
        platform = "{}-l10n".format(platform)

    upstream_artifacts = []

    task_refs = [
        build_task_ref,
        build_signing_task_ref,
        repackage_task_ref,
        repackage_signing_task_ref
    ]
    tasktypes = ['build', 'signing', 'repackage', 'repackage']
    mapping = [
        build_mapping,
        build_signing_mapping,
        repackage_mapping,
        repackage_signing_mapping
    ]

    for ref, tasktype, mapping in zip(task_refs, tasktypes, mapping):
        if platform in mapping:
            upstream_artifacts.append({
                "taskId": {"task-reference": ref},
                "taskType": tasktype,
                "paths": ["{}/{}".format(artifact_prefix, p)
                          for p in mapping[platform]],
                "locale": locale or "en-US",
            })

    return upstream_artifacts


def is_valid_beetmover_job(job):
    # windows builds don't have docker-image, so fewer dependencies
    if any(b in job['attributes']['build_platform'] for b in _WINDOWS_BUILD_PLATFORMS):
        expected_dep_count = 4
    else:
        expected_dep_count = 5

    return (len(job["dependencies"]) == expected_dep_count and
            any(['repackage' in j for j in job['dependencies']]))


@transforms.add
def make_task_worker(config, jobs):
    for job in jobs:
        if not is_valid_beetmover_job(job):
            raise NotImplementedError("Beetmover_repackage must have five dependencies.")

        locale = job["attributes"].get("locale")
        platform = job["attributes"]["build_platform"]
        build_task = None
        build_signing_task = None
        repackage_task = None
        repackage_signing_task = None
        for dependency in job["dependencies"].keys():
            if 'repackage-signing' in dependency:
                repackage_signing_task = dependency
            elif 'repackage' in dependency:
                repackage_task = dependency
            elif 'signing' in dependency:
                # catches build-signing and nightly-l10n-signing
                build_signing_task = dependency
            else:
                build_task = "build"

        build_task_ref = "<" + str(build_task) + ">"
        build_signing_task_ref = "<" + str(build_signing_task) + ">"
        repackage_task_ref = "<" + str(repackage_task) + ">"
        repackage_signing_task_ref = "<" + str(repackage_signing_task) + ">"
        upstream_artifacts = generate_upstream_artifacts(
            build_task_ref, build_signing_task_ref, repackage_task_ref,
            repackage_signing_task_ref, platform, locale
        )

        worker = {'implementation': 'beetmover',
                  'upstream-artifacts': upstream_artifacts}
        if locale:
            worker["locale"] = locale
        job["worker"] = worker

        yield job