a9d0b607d7
Any FileSystem class can receive a custom_args dictionary which by defaults ensures the presence of an empty list for create_options and mount_options. The create_options are used in the subclasses when the filesystem is being created and the mount_options are passed to the MountManager when the filesystem is mounted for e.g data_sync
93 lines
2.8 KiB
Python
93 lines
2.8 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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from .ext2 import FileSystemExt2
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from .ext3 import FileSystemExt3
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from .ext4 import FileSystemExt4
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from .btrfs import FileSystemBtrfs
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from .xfs import FileSystemXfs
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from .fat16 import FileSystemFat16
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from .fat32 import FileSystemFat32
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from .squashfs import FileSystemSquashFs
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from .clicfs import FileSystemClicFs
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from ..exceptions import (
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KiwiFileSystemSetupError
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)
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class FileSystem(object):
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"""
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FileSystem factory
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Attributes
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* :attr:`name`
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filesystem name
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* :attr:`device_provider`
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Instance of class based on DeviceProvider
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* :attr:`root_dir`
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root directory path name
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* :attr:`custom_args`
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dict of custom filesystem arguments
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"""
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def __new__(self, name, device_provider, root_dir=None, custom_args=None):
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if name == 'ext2':
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return FileSystemExt2(
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device_provider, root_dir, custom_args
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)
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elif name == 'ext3':
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return FileSystemExt3(
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device_provider, root_dir, custom_args
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)
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elif name == 'ext4':
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return FileSystemExt4(
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device_provider, root_dir, custom_args
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)
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elif name == 'btrfs':
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return FileSystemBtrfs(
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device_provider, root_dir, custom_args
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)
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elif name == 'xfs':
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return FileSystemXfs(
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device_provider, root_dir, custom_args
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)
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elif name == 'fat16':
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return FileSystemFat16(
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device_provider, root_dir, custom_args
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)
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elif name == 'fat32':
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return FileSystemFat32(
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device_provider, root_dir, custom_args
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)
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elif name == 'squashfs':
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return FileSystemSquashFs(
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device_provider, root_dir, custom_args
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)
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elif name == 'clicfs':
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return FileSystemClicFs(
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device_provider, root_dir, custom_args
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)
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else:
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raise KiwiFileSystemSetupError(
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'Support for %s filesystem not implemented' % name
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)
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