62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
# Copyright 2017 VMware, Inc.
|
|
# All Rights Reserved
|
|
#
|
|
# 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 neutron_lib.plugins import directory
|
|
from oslo_config import cfg
|
|
from oslo_log import log
|
|
import six
|
|
|
|
LOG = log.getLogger(__name__)
|
|
|
|
|
|
@six.add_metaclass(abc.ABCMeta)
|
|
class BaseJob(object):
|
|
|
|
_core_plugin = None
|
|
|
|
def __init__(self, readonly):
|
|
self.readonly = readonly or (self.get_name() in
|
|
cfg.CONF.nsxv.housekeeping_readonly_jobs)
|
|
LOG.info('Housekeeping: %s job initialized in %s mode',
|
|
self.get_name(), 'RO' if self.readonly else 'RW')
|
|
|
|
@property
|
|
def plugin(self):
|
|
if not self._core_plugin:
|
|
self._core_plugin = directory.get_plugin()
|
|
if self._core_plugin.is_tvd_plugin() is True:
|
|
# get the plugin that match this driver
|
|
self._core_plugin = self.get_project_plugin(
|
|
self._core_plugin)
|
|
return self._core_plugin
|
|
|
|
@abc.abstractmethod
|
|
def get_name(self):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def get_description(self):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def run(self, context):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def get_project_plugin(self, plugin):
|
|
pass
|