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