def __init__(self, xml_state, target_dir, root_dir):
self.label = None
self.root_uuid = None
self.root_dir = root_dir
self.target_dir = target_dir
self.requested_image_type = xml_state.get_build_type_name()
if self.requested_image_type == 'pxe':
self.requested_filesystem = xml_state.build_type.get_filesystem()
else:
self.requested_filesystem = self.requested_image_type
if not self.requested_filesystem:
raise KiwiFileSystemSetupError(
'No filesystem configured in %s type' %
self.requested_image_type)
self.filesystem_custom_parameters = {
'mount_options': xml_state.get_fs_mount_option_list(),
'create_options': xml_state.get_fs_create_option_list()
}
self.system_setup = SystemSetup(xml_state=xml_state,
root_dir=self.root_dir)
self.filename = ''.join([
target_dir, '/',
xml_state.xml_data.get_name(), '.' + platform.machine(),
'-' + xml_state.get_image_version(), '.', self.requested_filesystem
])
self.blocksize = xml_state.build_type.get_target_blocksize()
self.filesystem_setup = FileSystemSetup(xml_state, root_dir)
self.filesystems_no_device_node = ['squashfs']
self.result = Result(xml_state)
self.runtime_config = RuntimeConfig()
def create(self):
"""
Build a mountable filesystem image
Image types which triggers this builder are:
* image="ext2"
* image="ext3"
* image="ext4"
* image="btrfs"
* image="xfs"
:return: result
:rtype: instance of :class:`Result`
"""
log.info(
'Creating %s filesystem', self.requested_filesystem
)
supported_filesystems = Defaults.get_filesystem_image_types()
if self.requested_filesystem not in supported_filesystems:
raise KiwiFileSystemSetupError(
'Unknown filesystem: %s' % self.requested_filesystem
)
if self.requested_filesystem not in self.filesystems_no_device_node:
self._operate_on_loop()
else:
self._operate_on_file()
self.result.verify_image_size(
self.runtime_config.get_max_size_constraint(),
self.filename
)
self.result.add(
key='filesystem_image',
filename=self.filename,
use_for_bundle=True,
compress=self.runtime_config.get_bundle_compression(
default=True
),
shasum=True
)
self.result.add(
key='image_packages',
filename=self.system_setup.export_package_list(
self.target_dir
),
use_for_bundle=True,
compress=False,
shasum=False
)
self.result.add(
key='image_verified',
filename=self.system_setup.export_package_verification(
self.target_dir
),
use_for_bundle=True,
compress=False,
shasum=False
)
return self.result
def new(
name: str, device_provider: object,
root_dir: str=None, custom_args: Dict=None # noqa: E252
):
name_map = {
'ext2': 'Ext2',
'ext3': 'Ext3',
'ext4': 'Ext4',
'btrfs': 'Btrfs',
'xfs': 'Xfs',
'fat16': 'Fat16',
'fat32': 'Fat32',
'squashfs': 'SquashFs',
'clicfs': 'ClicFs',
'swap': 'Swap'
}
try:
filesystem = importlib.import_module(
'kiwi.filesystem.{0}'.format(name)
)
return filesystem.__dict__['FileSystem{0}'.format(name_map[name])](
device_provider, root_dir, custom_args
)
except Exception as issue:
raise KiwiFileSystemSetupError(
'Support for {0} filesystem not implemented: {1}'.format(
name, issue
)
)
def __init__(
self, xml_state: XMLState, target_dir: str,
root_dir: str, custom_args: Dict = None
):
self.label = None
self.root_uuid = ''
self.root_dir = root_dir
self.target_dir = target_dir
self.bundle_format = xml_state.get_build_type_bundle_format()
self.requested_image_type = xml_state.get_build_type_name()
if self.requested_image_type in Defaults.get_kis_image_types():
self.requested_filesystem = xml_state.build_type.get_filesystem()
else:
self.requested_filesystem = self.requested_image_type
if not self.requested_filesystem:
raise KiwiFileSystemSetupError(
'No filesystem configured in %s type' %
self.requested_image_type
)
self.filesystem_custom_parameters = {
'mount_options': xml_state.get_fs_mount_option_list(),
'create_options': xml_state.get_fs_create_option_list()
}
if self.requested_filesystem == 'squashfs':
self.filesystem_custom_parameters['compression'] = \
xml_state.build_type.get_squashfscompression()
self.system_setup = SystemSetup(
xml_state=xml_state, root_dir=self.root_dir
)
self.filename = ''.join(
[
target_dir, '/',
xml_state.xml_data.get_name(),
'.' + Defaults.get_platform_name(),
'-' + xml_state.get_image_version(),
'.', self.requested_filesystem
]
)
self.blocksize = xml_state.build_type.get_target_blocksize()
self.filesystem_setup = FileSystemSetup(xml_state, root_dir)
self.filesystems_no_device_node = [
'squashfs'
]
self.result = Result(xml_state)
self.runtime_config = RuntimeConfig()
def __new__(self, name, device_provider, root_dir=None, custom_args=None):
if name == 'ext2':
return FileSystemExt2(device_provider, root_dir, custom_args)
elif name == 'ext3':
return FileSystemExt3(device_provider, root_dir, custom_args)
elif name == 'ext4':
return FileSystemExt4(device_provider, root_dir, custom_args)
elif name == 'btrfs':
return FileSystemBtrfs(device_provider, root_dir, custom_args)
elif name == 'xfs':
return FileSystemXfs(device_provider, root_dir, custom_args)
elif name == 'fat16':
return FileSystemFat16(device_provider, root_dir, custom_args)
elif name == 'fat32':
return FileSystemFat32(device_provider, root_dir, custom_args)
elif name == 'squashfs':
return FileSystemSquashFs(device_provider, root_dir, custom_args)
elif name == 'clicfs':
return FileSystemClicFs(device_provider, root_dir, custom_args)
elif name == 'swap':
return FileSystemSwap(device_provider, root_dir, custom_args)
else:
raise KiwiFileSystemSetupError(
'Support for %s filesystem not implemented' % name)
