Source code for kiwi.filesystem.xfs

# Copyright (c) 2015 SUSE Linux GmbH.  All rights reserved.
# This file is part of kiwi.
# kiwi is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# kiwi is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with kiwi.  If not, see <>
# project
import kiwi.defaults as defaults

from kiwi.filesystem.base import FileSystemBase
from kiwi.command import Command

[docs] class FileSystemXfs(FileSystemBase): """ **Implements creation of xfs filesystem** """
[docs] def create_on_device( self, label: str = None, size: int = 0, unit: str = defaults.UNIT.kb, uuid: str = None ): """ Create xfs filesystem on block device :param str label: label name :param int size: size value, can also be counted from the end via -X The value is interpreted in units of: unit :param str unit: unit name. Default unit is set to: defaults.UNIT.kb :param str uuid: UUID name """ device = self.device_provider.get_device() if label: self.custom_args['create_options'].append('-L') self.custom_args['create_options'].append(label) if uuid: self.custom_args['create_options'].append('-m') self.custom_args['create_options'].append(f'uuid={uuid}') if size: self.custom_args['create_options'].append('-d') self.custom_args['create_options'].append( 'size={0}k'.format( self._fs_size( size=self._map_size( size, from_unit=unit, to_unit=defaults.UNIT.kb ), unit=defaults.UNIT.kb ) ) ) ['mkfs.xfs', '-f'] + self.custom_args['create_options'] + [device] )
[docs] def set_uuid(self): """ Create new random filesystem UUID """ device = self.device_provider.get_device() ['xfs_repair', '-L', device] ) ['xfs_admin', '-U', 'generate', device] )