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iceraven-browser/taskcluster/fenix_taskgraph/loader/__init__.py
Andrew Halberstadt 2339ab664e
For #19801 - Run taskgraph generation with Python 3 (#19802)
* For #19801 - Update to latest version of taskgraph

* For #19801 - Update to latest decision-mobile image

We need to explicitly set the Java version as Java 11 now co-exists in
the decision-mobile image.

* For #19801 - Run decision task with Python 3
2021-06-09 12:52:28 -07:00

74 lines
1.8 KiB
Python

# 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
import copy
# Define a collection of group_by functions
GROUP_BY_MAP = {}
def group_by(name):
def wrapper(func):
GROUP_BY_MAP[name] = func
return func
return wrapper
def group_tasks(config, tasks):
group_by_fn = GROUP_BY_MAP[config['group-by']]
groups = group_by_fn(config, tasks)
for combinations in groups.values():
dependencies = [copy.deepcopy(t) for t in combinations]
yield dependencies
@group_by('build-type')
def build_type_grouping(config, tasks):
groups = {}
kind_dependencies = config.get('kind-dependencies')
only_build_type = config.get('only-for-build-types')
for task in tasks:
if task.kind not in kind_dependencies:
continue
if only_build_type:
build_type = task.attributes.get('build-type')
if build_type not in only_build_type:
continue
build_type = task.attributes.get('build-type')
groups.setdefault(build_type, []).append(task)
return groups
@group_by('attributes')
def attributes_grouping(config, tasks):
groups = {}
kind_dependencies = config.get('kind-dependencies')
only_attributes = config.get('only-for-attributes')
for task in tasks:
if task.kind not in kind_dependencies:
continue
group_attr = None
if only_attributes:
if not any(attr in task.attributes for attr in only_attributes):
continue
else:
continue
groups.setdefault(task.label, []).append(task)
return groups