# 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/.
"""
This transform is used to help populate mozharness options for openh264 jobs
"""

from __future__ import absolute_import, print_function, unicode_literals

from taskgraph.transforms.base import TransformSequence

transforms = TransformSequence()


@transforms.add
def set_mh_options(config, jobs):
    """
    This transform sets the 'openh264_rev' attribute.
    """
    for job in jobs:
        repo = job.pop('repo')
        rev = job.pop('revision')
        attributes = job.setdefault('attributes', {})
        attributes['openh264_rev'] = rev
        run = job.setdefault('run', {})
        options = run.setdefault('options', [])
        options.extend(['repo={}'.format(repo), 'rev={}'.format(rev)])
        yield job