66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
# Copyright 2012 OpenStack LLC.
|
|
# 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.
|
|
"""
|
|
Common instance status code used across Reddwarf API.
|
|
"""
|
|
|
|
|
|
class InstanceTask(object):
|
|
"""
|
|
Stores the different kind of tasks being performed by an instance.
|
|
"""
|
|
#TODO(tim.simpson): Figure out someway to migrate this to the TaskManager
|
|
# once that revs up.
|
|
_lookup = {}
|
|
|
|
def __init__(self, code, db_text):
|
|
self._code = int(code)
|
|
self._db_text = db_text
|
|
InstanceTask._lookup[self._code] = self
|
|
|
|
@property
|
|
def api_status(self):
|
|
return self._api_status
|
|
|
|
@property
|
|
def code(self):
|
|
return self._code
|
|
|
|
@property
|
|
def db_text(self):
|
|
return self._db_text
|
|
|
|
def __eq__(self, other):
|
|
if not isinstance(other, InstanceTask):
|
|
return False
|
|
return self._db_text == other._db_text
|
|
|
|
@classmethod
|
|
def from_code(cls, code):
|
|
if code not in cls._lookup:
|
|
return None
|
|
return cls._lookup[code]
|
|
|
|
|
|
class InstanceTasks(object):
|
|
NONE = InstanceTask(0x01, 'NONE')
|
|
DELETING = InstanceTask(0x02, 'DELETING')
|
|
REBOOTING = InstanceTask(0x03, 'REBOOTING')
|
|
RESIZING = InstanceTask(0x04, 'RESIZING')
|
|
|
|
|
|
# Dissuade further additions at run-time.
|
|
InstanceTask.__init__ = None
|