зеркало из https://github.com/mozilla/gecko-dev.git
47 строки
1.6 KiB
Python
47 строки
1.6 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import, print_function, unicode_literals
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import requests
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import json
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import collections
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import logging
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from slugid import nice as slugid
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logger = logging.getLogger(__name__)
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def create_tasks(taskgraph):
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# TODO: use the taskGroupId of the decision task
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task_group_id = slugid()
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label_to_taskid = collections.defaultdict(slugid)
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session = requests.Session()
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for label in taskgraph.graph.visit_postorder():
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task = taskgraph.tasks[label]
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deps_by_name = {
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n: label_to_taskid[r]
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for (l, r, n) in taskgraph.graph.edges
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if l == label}
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task_def = task.kind.get_task_definition(task, deps_by_name)
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task_def['taskGroupId'] = task_group_id
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task_def['dependencies'] = deps_by_name.values()
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task_def['requires'] = 'all-completed'
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_create_task(session, label_to_taskid[label], label, task_def)
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def _create_task(session, task_id, label, task_def):
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# create the task using 'http://taskcluster/queue', which is proxied to the queue service
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# with credentials appropriate to this job.
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logger.debug("Creating task with taskId {} for {}".format(task_id, label))
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res = session.put('http://taskcluster/queue/v1/task/{}'.format(task_id), data=json.dumps(task_def))
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if res.status_code != 200:
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try:
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logger.error(res.json()['message'])
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except:
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logger.error(res.text)
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res.raise_for_status()
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