def cgtsclient(context, version=1, endpoint=None):
"""Constructs a cgts client object for making API requests.
:param context: The FM request context for auth.
:param version: API endpoint version.
:param endpoint: Optional If the endpoint is not available, it will be
retrieved from session
"""
global _SESSION
if not _SESSION:
_SESSION = ks_loading.load_session_from_conf_options(
CONF, config.sysinv_group.name)
auth_token = context.auth_token
if endpoint is None:
auth = context.get_auth_plugin()
service_type, service_name, interface = \
CONF.sysinv.catalog_info.split(':')
service_parameters = {
'service_type': service_type,
'service_name': service_name,
'interface': interface,
'region_name': CONF.sysinv.os_region_name
}
endpoint = _SESSION.get_endpoint(auth, **service_parameters)
return cgts_client.Client(version=version,
endpoint=endpoint,
token=auth_token)
def _get_cgtsclient(self):
_ksclient = self._get_ksclient()
token = _ksclient.auth_token
return cgts_client_v1.Client(
endpoint=self._get_cgts_url(),
token=token,
username=cfg.CONF.KEYSTONE_AUTHTOKEN.admin_user,
password=cfg.CONF.KEYSTONE_AUTHTOKEN.admin_password,
tenant_name=cfg.CONF.KEYSTONE_AUTHTOKEN.admin_tenant_name,
auth_url=cfg.CONF.KEYSTONE_AUTHTOKEN.identity_uri + "v2.0")
def _get_primary_cgtsclient(self):
# import the module in the function that uses it
# as the cgtsclient is only installed on the controllers
from cgtsclient.v1 import client as cgts_client
# get region one name from platform.conf
region1_name = get_region_name('region_1_name')
if region1_name is None:
region1_name = 'RegionOne'
auth_ref = self._get_keystoneclient().auth_ref
if auth_ref is None:
raise exception.InventoryException(
_("Unable to get auth ref from keystone client"))
auth_token = auth_ref.service_catalog.get_token()
endpoint = (auth_ref.service_catalog.
get_endpoints(service_type='platform',
endpoint_type='internal',
region_name=region1_name))
endpoint = endpoint['platform'][0]
version = 1
return cgts_client.Client(version=version,
endpoint=endpoint['url'],
auth_url=self.auth_url,
token=auth_token['id'])