3d48a528c1
Block device handling can be somewhat complex - especially when taking things like md, lvm or encryption into account. This patch factors out the creation and deletion of the local loop image device handling into a python library. The main propose of this patch is to implement the needed infrastructure. Based on this, more advanced functions can be added. Example: (advanced) partitioning, LVM, handling different boot scenarios (BIOS, UEFI, ...), possibility of handling multiple images (local loop image, iSCSI, physical hard disk, ...), handling of different filesystems for different partitions / LVs. Change-Id: Ib626b36a00f8a5dc3dbde8df3e2619a2438eaaf1 Signed-off-by: Andreas Florath <andreas@florath.net>
31 lines
1.1 KiB
Python
31 lines
1.1 KiB
Python
# Copyright 2016 Andreas Florath (andreas@florath.net)
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from diskimage_builder.block_device.level0.localloop import LocalLoop
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from diskimage_builder.block_device.levelbase import LevelBase
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__all__ = [LocalLoop]
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class Level0(LevelBase):
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"""Block Device Level0: preparation of images
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This is the class that handles level 0 block device setup:
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creating the block device image and providing OS access to it.
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"""
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def __init__(self, config, default_config, result):
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LevelBase.__init__(self, 0, config, default_config, result,
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{LocalLoop.type_string: LocalLoop})
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