Source code for heat.engine.clients.os.trove
#
# 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.
from troveclient import client as tc
from troveclient.openstack.common.apiclient import exceptions
from heat.common import exception
from heat.engine.clients import client_plugin
[docs]class TroveClientPlugin(client_plugin.ClientPlugin):
exceptions_module = exceptions
def _create(self):
con = self.context
endpoint_type = self._get_client_option('trove', 'endpoint_type')
args = {
'service_type': 'database',
'auth_url': con.auth_url or '',
'proxy_token': con.auth_token,
'username': None,
'password': None,
'cacert': self._get_client_option('trove', 'ca_file'),
'insecure': self._get_client_option('trove', 'insecure'),
'endpoint_type': endpoint_type
}
client = tc.Client('1.0', **args)
management_url = self.url_for(service_type='database',
endpoint_type=endpoint_type)
client.client.auth_token = con.auth_token
client.client.management_url = management_url
return client
[docs] def is_not_found(self, ex):
return isinstance(ex, exceptions.NotFound)
[docs] def is_over_limit(self, ex):
return isinstance(ex, exceptions.RequestEntityTooLarge)
[docs] def get_flavor_id(self, flavor):
'''
Get the id for the specified flavor name.
If the specified value is flavor id, just return it.
:param flavor: the name of the flavor to find
:returns: the id of :flavor:
:raises: exception.FlavorMissing
'''
flavor_id = None
flavor_list = self.client().flavors.list()
for o in flavor_list:
if o.name == flavor:
flavor_id = o.id
break
if o.id == flavor:
flavor_id = o.id
break
if flavor_id is None:
raise exception.FlavorMissing(flavor_id=flavor)
return flavor_id