pungi/pungi/common.py
Haibo Lin 41a629969c Format code base with black
https://black.readthedocs.io/en/stable/

JIRA: COMPOSE-4086
Signed-off-by: Haibo Lin <hlin@redhat.com>
2020-02-05 17:35:47 +08:00

35 lines
1.1 KiB
Python

# -*- coding: utf-8 -*-
# This program 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; version 2 of the License.
#
# This program 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 Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <https://gnu.org/licenses/>.
class OptionsBase(object):
def __init__(self, **kwargs):
"""
inherit and initialize attributes
call self.merge_options(**kwargs) at the end
"""
pass
def merge_options(self, **kwargs):
"""
override defaults with user defined values
"""
for key, value in kwargs.items():
if not hasattr(self, key):
raise ValueError(
"Invalid option in %s: %s" % (self.__class__.__name__, key)
)
setattr(self, key, value)