Source code for heat.engine.clients.os.designate

#    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
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#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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#    under the License.

from designateclient import client
from designateclient import exceptions

from heat.common import exception as heat_exception
from heat.engine.clients import client_plugin
from heat.engine import constraints

CLIENT_NAME = 'designate'

[docs]class DesignateClientPlugin(client_plugin.ClientPlugin): exceptions_module = [exceptions] service_types = [DNS] = ['dns'] def _create(self): endpoint_type = self._get_client_option(CLIENT_NAME, 'endpoint_type') return client.Client(version='2', session=self.context.keystone_session, endpoint_type=endpoint_type, service_type=self.DNS, region_name=self._get_region_name())
[docs] def is_not_found(self, ex): return isinstance(ex, exceptions.NotFound)
[docs] def get_zone_id(self, zone_id_or_name): client = self.client() try: zone_obj = client.zones.get(zone_id_or_name) return zone_obj['id'] except exceptions.NotFound: zones = client.zones.list(criterion=dict(name=zone_id_or_name)) if len(zones) == 1: return zones[0]['id'] raise heat_exception.EntityNotFound(entity='Designate Zone', name=zone_id_or_name)
[docs]class DesignateZoneConstraint(constraints.BaseCustomConstraint): resource_client_name = CLIENT_NAME resource_getter_name = 'get_zone_id'