kiwi-el8/kiwi/system/root_import/__init__.py
Marcus Schäfer bdb7123fa1
Refactor use of logging facility
Use getLogger method instead of a global log object
Also use caplog fixture to capture log messages in
unit tests. This Fixes #1244
2019-10-23 17:54:27 +02:00

63 lines
1.8 KiB
Python

# 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
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# 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 <http://www.gnu.org/licenses/>
#
import logging
# project
from kiwi.system.root_import.oci import RootImportOCI
from kiwi.exceptions import KiwiRootImportError
log = logging.getLogger('kiwi')
class RootImport:
"""
Root import factory
Attibutes
* :attr:`root_dir`
root directory path name
* :attr:`image_uri`
a uri to an image containing a the root system
* :attr:`image_type`
type of the image to import
"""
def __new__(self, root_dir, image_uri, image_type):
log.info(
'Importing root from a {0} image type'.format(image_type)
)
if image_type == 'docker':
root_import = RootImportOCI(
root_dir, image_uri,
custom_args={'archive_transport': 'docker-archive'}
)
elif image_type == 'oci':
root_import = RootImportOCI(
root_dir, image_uri,
custom_args={'archive_transport': 'oci-archive'}
)
else:
raise KiwiRootImportError(
'Support to import {0} images not implemented'.format(
image_type
)
)
return root_import