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iceraven-browser/taskcluster/fenix_taskgraph/transforms/release_deps.py

46 lines
1.6 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/.
"""
Add dependencies to release tasks.
"""
from taskgraph.transforms.base import TransformSequence
PHASES = ["build", "promote", "push", "ship"]
transforms = TransformSequence()
@transforms.add
def add_dependencies(config, tasks):
for task in tasks:
dependencies = {}
# Add any kind_dependencies_tasks with matching release_type as dependencies
release_type = task["attributes"].get("release-type")
phase = task["attributes"].get("shipping_phase")
if release_type is None:
continue
for dep_task in config.kind_dependencies_tasks:
# Weed out unwanted tasks.
# XXX we have run-on-projects which specifies the on-push behavior;
# we need another attribute that specifies release promotion,
# possibly which action(s) each task belongs in.
# We can only depend on tasks in the current or previous phases
dep_phase = dep_task.attributes.get("shipping_phase")
if dep_phase and PHASES.index(dep_phase) > PHASES.index(phase):
continue
# Add matching release_type tasks to deps
if (
dep_task.task.get("release-type") == release_type
or dep_task.attributes.get("release-type") == release_type
):
dependencies[dep_task.label] = dep_task.label
task.setdefault("dependencies", {}).update(dependencies)
yield task