designate/moniker/backend/base.py

63 lines
1.7 KiB
Python

# Copyright 2012 Managed I.T.
#
# Author: Kiall Mac Innes <kiall@managedit.ie>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import abc
from moniker.openstack.common import log as logging
LOG = logging.getLogger(__name__)
class Backend(object):
""" Base class for backend implementations """
__metaclass__ = abc.ABCMeta
@staticmethod
def register_opts(conf):
""" Register configuration options """
def start(self):
""" Hook for any necessary startup code """
pass
def stop(self):
""" Hook for any necessary shutdown code """
pass
@abc.abstractmethod
def create_domain(self, context, domain):
""" Create a DNS domain """
@abc.abstractmethod
def update_domain(self, context, domain):
""" Update a DNS domain """
@abc.abstractmethod
def delete_domain(self, context, domain):
""" Delete a DNS domain """
@abc.abstractmethod
def create_record(self, context, domain, record):
""" Create a DNS record """
@abc.abstractmethod
def update_record(self, context, domain, record):
""" Update a DNS record """
@abc.abstractmethod
def delete_record(self, context, domain, record):
""" Delete a DNS record """