Dougal Matthews 3b822e309f Add initial python-openstackclient plugin
This adds summport for the python-openstackclient to Tuskar client. The
initial plugin creates an instance of the management client for
OpenStack client commands to use.

These commands are added in following patches.

Change-Id: I5cc0be33c4b5e945cbc9eacff8c79b758cf8b6d7
2015-05-06 14:16:11 +01:00

62 lines
1.8 KiB
Python

# 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 logging
from openstackclient.common import utils
from tuskarclient import client as tuskar_client
LOG = logging.getLogger(__name__)
DEFAULT_MANAGEMENT_API_VERSION = '2'
API_VERSION_OPTION = 'os_management_api_version'
API_NAME = 'management'
API_VERSIONS = {
'2': 'tuskarclient.v2.client.Client',
}
def make_client(instance):
"""Returns a management service client."""
endpoint = instance.get_endpoint_for_service_type(
API_NAME,
region_name=instance._region_name,
)
token = instance.auth.get_token(instance.session)
client = tuskar_client.get_client(
instance._api_version[API_NAME],
tuskar_url=endpoint,
os_auth_token=token,
username=instance._username,
password=instance._password,
)
return client
def build_option_parser(parser):
"""Hook to add global options."""
parser.add_argument(
'--os-management-api-version',
metavar='<management-api-version>',
default=utils.env(
'OS_MANAGEMENT_API_VERSION',
default=DEFAULT_MANAGEMENT_API_VERSION),
help='Management API version, default=' +
DEFAULT_MANAGEMENT_API_VERSION +
' (Env: OS_MANAGEMENT_API_VERSION)')
return parser