43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
# Copyright (c) 2018 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/>
|
|
#
|
|
# project
|
|
from kiwi.oci_tools.umoci import OCIUmoci
|
|
from kiwi.oci_tools.buildah import OCIBuildah
|
|
from kiwi.runtime_config import RuntimeConfig
|
|
|
|
from kiwi.exceptions import (
|
|
KiwiOCIArchiveToolError
|
|
)
|
|
|
|
|
|
class OCI:
|
|
"""
|
|
**OCI Factory**
|
|
"""
|
|
def __new__(self):
|
|
runtime_config = RuntimeConfig()
|
|
tool_name = runtime_config.get_oci_archive_tool()
|
|
if tool_name == 'umoci':
|
|
return OCIUmoci()
|
|
elif tool_name == 'buildah':
|
|
return OCIBuildah()
|
|
else:
|
|
raise KiwiOCIArchiveToolError(
|
|
'No support for {0} tool available'.format(tool_name)
|
|
)
|