Files

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Python

# -*- coding: utf-8 -*-
# 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/.
from __future__ import absolute_import, print_function, unicode_literals
from taskgraph import try_option_syntax
from taskgraph.util.attributes import match_run_on_projects
_target_task_methods = {}
def _target_task(name):
def wrap(func):
_target_task_methods[name] = func
return func
return wrap
def get_method(method):
"""Get a target_task_method to pass to a TaskGraphGenerator."""
return _target_task_methods[method]
def filter_for_project(task, parameters):
"""Filter tasks by project. Optionally enable nightlies."""
if task.attributes.get('nightly') and not parameters.get('include_nightly'):
return False
run_on_projects = set(task.attributes.get('run_on_projects', []))
return match_run_on_projects(parameters['project'], run_on_projects)
@_target_task('try_option_syntax')
def target_tasks_try_option_syntax(full_task_graph, parameters):
"""Generate a list of target tasks based on try syntax in
parameters['message'] and, for context, the full task graph."""
options = try_option_syntax.TryOptionSyntax(parameters['message'], full_task_graph)
target_tasks_labels = [t.label for t in full_task_graph.tasks.itervalues()
if options.task_matches(t.attributes)]
# If the developer wants test jobs to be rebuilt N times we add that value here
if int(options.trigger_tests) > 1:
for l in target_tasks_labels:
task = full_task_graph[l]
if 'unittest_suite' in task.attributes:
task.attributes['task_duplicates'] = options.trigger_tests
# Add notifications here as well
if options.notifications:
for task in full_task_graph:
owner = parameters.get('owner')
routes = task.task.setdefault('routes', [])
if options.notifications == 'all':
routes.append("notify.email.{}.on-any".format(owner))
elif options.notifications == 'failure':
routes.append("notify.email.{}.on-failed".format(owner))
routes.append("notify.email.{}.on-exception".format(owner))
return target_tasks_labels
@_target_task('default')
def target_tasks_default(full_task_graph, parameters):
"""Target the tasks which have indicated they should be run on this project
via the `run_on_projects` attributes."""
return [l for l, t in full_task_graph.tasks.iteritems()
if filter_for_project(t, parameters)]
@_target_task('ash_tasks')
def target_tasks_ash(full_task_graph, parameters):
"""Target tasks that only run on the ash branch."""
def filter(task):
platform = task.attributes.get('build_platform')
# only select platforms
if platform not in ('linux64', 'linux64-asan', 'linux64-pgo'):
return False
# and none of this linux64-asan/debug stuff
if platform == 'linux64-asan' and task.attributes['build_type'] == 'debug':
return False
# no non-e10s tests
if task.attributes.get('unittest_suite') or task.attributes.get('talos_suite'):
if not task.attributes.get('e10s'):
return False
# don't upload symbols
if task.attributes['kind'] == 'upload-symbols':
return False
return True
return [l for l, t in full_task_graph.tasks.iteritems() if filter(t)]
@_target_task('cedar_tasks')
def target_tasks_cedar(full_task_graph, parameters):
"""Target tasks that only run on the cedar branch."""
def filter(task):
platform = task.attributes.get('build_platform')
# only select platforms
if platform not in ['linux64']:
return False
if task.attributes.get('unittest_suite'):
if not (task.attributes['unittest_suite'].startswith('mochitest')
or 'xpcshell' in task.attributes['unittest_suite']):
return False
return True
return [l for l, t in full_task_graph.tasks.iteritems() if filter(t)]
@_target_task('graphics_tasks')
def target_tasks_graphics(full_task_graph, parameters):
"""In addition to doing the filtering by project that the 'default'
filter does, also remove artifact builds because we have csets on
the graphics branch that aren't on the candidate branches of artifact
builds"""
filtered_for_project = target_tasks_default(full_task_graph, parameters)
def filter(task):
if task.attributes['kind'] == 'artifact-build':
return False
return True
return [l for l in filtered_for_project if filter(full_task_graph[l])]
@_target_task('nightly_fennec')
def target_tasks_nightly_fennec(full_task_graph, parameters):
"""Select the set of tasks required for a nightly build of fennec. The
nightly build process involves a pipeline of builds, signing,
and, eventually, uploading the tasks to balrog."""
def filter(task):
platform = task.attributes.get('build_platform')
if platform in ('android-api-15-nightly', 'android-x86-nightly', 'android-nightly'):
return task.attributes.get('nightly', False)
return [l for l, t in full_task_graph.tasks.iteritems() if filter(t)]
@_target_task('nightly_linux')
def target_tasks_nightly_linux(full_task_graph, parameters):
"""Select the set of tasks required for a nightly build of linux. The
nightly build process involves a pipeline of builds, signing,
and, eventually, uploading the tasks to balrog."""
def filter(task):
platform = task.attributes.get('build_platform')
if platform in ('linux64-nightly', 'linux-nightly'):
return task.attributes.get('nightly', False)
return [l for l, t in full_task_graph.tasks.iteritems() if filter(t)]
@_target_task('mozilla_beta_tasks')
def target_tasks_mozilla_beta(full_task_graph, parameters):
"""Select the set of tasks required for a promotable beta or release build
of linux, plus android CI. The candidates build process involves a pipeline
of builds and signing, but does not include beetmover or balrog jobs."""
def filter(task):
if not filter_for_project(task, parameters):
return False
platform = task.attributes.get('build_platform')
if platform in ('linux64-pgo', 'linux-pgo', 'win32-pgo', 'win64-pgo',
'android-api-15-nightly', 'android-x86-nightly',
'win32', 'win64', 'macosx64'):
return False
if platform in ('linux64', 'linux'):
if task.attributes['build_type'] == 'opt':
return False
# skip l10n, beetmover, balrog
if task.kind in [
'balrog', 'beetmover', 'beetmover-checksums', 'beetmover-l10n',
'checksums-signing', 'nightly-l10n', 'nightly-l10n-signing',
'push-apk', 'push-apk-breakpoint',
]:
return False
return True
return [l for l, t in full_task_graph.tasks.iteritems() if filter(t)]
@_target_task('mozilla_release_tasks')
def target_tasks_mozilla_release(full_task_graph, parameters):
"""Select the set of tasks required for a promotable beta or release build
of linux, plus android CI. The candidates build process involves a pipeline
of builds and signing, but does not include beetmover or balrog jobs."""
return target_tasks_mozilla_beta(full_task_graph, parameters)
@_target_task('candidates_fennec')
def target_tasks_candidates_fennec(full_task_graph, parameters):
"""Select the set of tasks required for a candidates build of fennec. The
nightly build process involves a pipeline of builds, signing,
and, eventually, uploading the tasks to balrog."""
filtered_for_project = target_tasks_nightly_fennec(full_task_graph, parameters)
def filter(task):
if task.kind not in ['balrog']:
return task.attributes.get('nightly', False)
return [l for l in filtered_for_project if filter(full_task_graph[l])]