Source code for kiwi.filesystem.fat16

# 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 FileSystemFat16(FileSystemBase): """ **Implements creation of fat16 filesystem** """
[docs] def create_on_device( self, label: str = None, size: int = 0, unit: str = defaults.UNIT.kb, uuid: str = None ): """ Create fat16 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: Volume Label, there is no real UUID on fat """ device_args = [self.device_provider.get_device()] if label: self.custom_args['create_options'].append('-n') self.custom_args['create_options'].append(label) if uuid: self.custom_args['create_options'].append('-i') self.custom_args['create_options'].append(uuid) if size: device_args.append( self._fs_size( size=self._map_size( size, from_unit=unit, to_unit=defaults.UNIT.kb ), unit=defaults.UNIT.kb ) ) [ 'mkdosfs', '-F16', '-I' ] + self.custom_args['create_options'] + device_args )
[docs] def set_uuid(self): """ Create new random filesystem UUID """ device = self.device_provider.get_device() ['mlabel', '-n', '-i', device, '::'] )