490a9db564
Instead of placing the file into .coveragerc use the no cover pragma to skip code paths that can never be reached from being counted in the coverage report. This affects the abstract constructors in the Factory classes
80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
# Copyright (c) 2015 SUSE Linux GmbH. All rights reserved.
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#
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# This file is part of kiwi.
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#
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# kiwi is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# kiwi is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with kiwi. If not, see <http://www.gnu.org/licenses/>
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#
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# project
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import importlib
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from typing import Dict
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from abc import (
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ABCMeta, abstractmethod
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)
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from kiwi.defaults import Defaults
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from kiwi.exceptions import (
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KiwiRequestedTypeError
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)
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class ImageBuilder(metaclass=ABCMeta):
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"""
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Image builder factory
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"""
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@abstractmethod
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def __init__(self) -> None:
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return None # pragma: no cover
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@staticmethod
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def new(
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xml_state: object, target_dir: str,
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root_dir: str, custom_args: Dict=None # noqa: E252
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):
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image_type = xml_state.get_build_type_name()
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name_map = {
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'filesystem':
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'FileSystemBuilder' if
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image_type in Defaults.get_filesystem_image_types() else None,
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'disk':
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'DiskBuilder' if
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image_type in Defaults.get_disk_image_types() else None,
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'live':
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'LiveImageBuilder' if
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image_type in Defaults.get_live_image_types() else None,
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'kis':
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'KisBuilder' if
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image_type in Defaults.get_kis_image_types() else None,
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'archive':
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'ArchiveBuilder' if
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image_type in Defaults.get_archive_image_types() else None,
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'container':
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'ContainerBuilder' if
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image_type in Defaults.get_container_image_types() else None
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}
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for builder_namespace, builder_name in list(name_map.items()):
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if builder_name:
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break
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try:
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builder = importlib.import_module(
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'kiwi.builder.{0}'.format(builder_namespace)
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)
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return builder.__dict__[builder_name](
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xml_state, target_dir, root_dir, custom_args
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)
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except Exception as issue:
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raise KiwiRequestedTypeError(
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'Requested image type {0} not supported: {1}'.format(
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image_type, issue
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)
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)
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