python-glareclient/glareclient/osc/plugin.py

56 lines
1.7 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 osc_lib import utils
from glareclient._i18n import _
LOG = logging.getLogger(__name__)
DEFAULT_API_VERSION = "1"
API_VERSION_OPTION = "os_artifact_api_version"
API_NAME = "artifact"
API_VERSIONS = {
'1': 'glareclient.v1.client.Client',
}
def make_client(instance):
"""Returns an artifact service client"""
glare_client = utils.get_client_class(
API_NAME,
instance._api_version[API_NAME],
API_VERSIONS)
LOG.debug("Instantiating glare client: {0}".format(
glare_client))
kwargs = dict(
region_name=instance._region_name,
session=instance.session,
service_type='artifact',
)
return glare_client(instance.get_configuration().get('glare_url'),
**kwargs)
def build_option_parser(parser):
"""Hook to add global options"""
parser.add_argument(
'--os-artifact-api-version',
metavar='<artifact-api-version>',
default=utils.env('OS_ARTIFACT_API_VERSION'),
help=_('Artifact API version, default=%s '
'(Env: OS_ARTIFACT_API_VERSION)') % DEFAULT_API_VERSION)
return parser