def _find_cluster_in_org(self, cluster_name):
"""Invoke set of all (vCD/PKS)brokers in the org to find the cluster.
If cluster found:
Return a tuple of (cluster and the broker instance used to find
the cluster)
Else:
(None, None) if cluster not found.
"""
vcd_broker = VcdBroker(self.req_headers, self.req_spec)
try:
return vcd_broker.get_cluster_info(cluster_name), vcd_broker
except Exception as err:
LOGGER.debug(f"Get cluster info on {cluster_name} failed "
f"on vCD with error: {err}")
pks_ctx_list = self._create_pks_context_for_all_accounts_in_org()
for pks_ctx in pks_ctx_list:
pksbroker = PKSBroker(self.req_headers, self.req_spec, pks_ctx)
try:
return pksbroker.get_cluster_info(cluster_name=cluster_name),\
pksbroker
except Exception as err:
LOGGER.debug(f"Get cluster info on {cluster_name} failed "
f"on {pks_ctx['host']} with error: {err}")
return None, None
def _find_cluster_in_org(self, cluster_name, is_org_admin_search=False):
"""Invoke set of all (vCD/PKS)brokers in the org to find the cluster.
'is_org_admin_search' is used here to prevent cluster creation with
same cluster-name by users within org. If it is true,
cluster list is filtered by the org name of the logged-in user.
If cluster found:
Return a tuple of (cluster and the broker instance used to find
the cluster)
Else:
(None, None) if cluster not found.
"""
vcd_broker = VcdBroker(self.req_headers, self.req_spec)
try:
return vcd_broker.get_cluster_info(cluster_name), vcd_broker
except Exception as err:
LOGGER.debug(f"Get cluster info on {cluster_name} failed "
f"on vCD with error: {err}")
pks_ctx_list = self._create_pks_context_for_all_accounts_in_org()
for pks_ctx in pks_ctx_list:
pksbroker = PKSBroker(self.req_headers, self.req_spec, pks_ctx)
try:
return pksbroker.get_cluster_info(
cluster_name=cluster_name,
is_org_admin_search=is_org_admin_search), pksbroker
except PksServerError as err:
LOGGER.debug(f"Get cluster info on {cluster_name} failed "
f"on {pks_ctx['host']} with error: {err}")
return None, None
def find_cluster_in_org(self, cluster_name, is_org_admin_search=False):
"""Invoke vCD broker to find the cluster in the org.
'is_org_admin_search' is used here to prevent cluster creation with
same cluster-name by users within org. If it is true,
cluster list is filtered by the org name of the logged-in user.
If cluster found:
Return a tuple of (cluster and the broker instance used to find
the cluster)
Else:
(None, None) if cluster not found.
"""
vcd_broker = VcdBroker(self.tenant_auth_token, self.req_spec)
try:
return vcd_broker.get_cluster_info(cluster_name), vcd_broker
except ClusterNotFoundError as err:
# If a cluster is not found, then broker_manager will
# decide if it wants to raise an error or ignore it if was it just
# scanning the broker to check if it can handle the cluster request
# or not.
LOGGER.debug(f"Get cluster info on {cluster_name}"
f"on vCD failed with error: {err}")
except CseDuplicateClusterError as err:
LOGGER.debug(f"Get cluster info on {cluster_name}"
f"on vCD failed with error: {err}")
raise
except Exception as err:
LOGGER.debug(f"Get cluster info on {cluster_name} failed "
f"on vCD with error: {err}")
return None, None
def cluster_info(request_data, op_ctx: ctx.OperationContext):
"""Request handler for cluster info operation.
Required data: cluster_name
Optional data and default values: org_name=None, ovdc_name=None
(data validation handled in broker)
:return: Dict
"""
vcd_broker = VcdBroker(op_ctx)
return vcd_broker.get_cluster_info(data=request_data)
def get_cluster_and_broker(request_data, tenant_auth_token, is_jwt_token):
cluster_name = request_data[RequestKey.CLUSTER_NAME]
vcd_broker = VcdBroker(tenant_auth_token, is_jwt_token)
try:
return vcd_broker.get_cluster_info(request_data), vcd_broker
except ClusterNotFoundError as err:
# continue searching using PksBrokers
LOGGER.debug(f"{err}")
except CseDuplicateClusterError as err:
# fail because multiple clusters with same name exist
# only case is when multiple same-name clusters exist across orgs
# and sys admin tries to do a cluster operation
LOGGER.debug(f"{err}")
raise
except Exception as err:
LOGGER.error(f"Unknown error: {err}", exc_info=True)
raise
pks_ctx_list = create_pks_context_for_all_accounts_in_org(
tenant_auth_token, is_jwt_token)
for pks_ctx in pks_ctx_list:
debug_msg = f"Get cluster info for cluster '{cluster_name}' " \
f"failed on host '{pks_ctx['host']}' with error: "
pks_broker = PksBroker(pks_ctx, tenant_auth_token, is_jwt_token)
try:
return pks_broker.get_cluster_info(request_data), pks_broker
except (PksClusterNotFoundError, PksServerError) as err:
# continue searching using other PksBrokers
LOGGER.debug(f"{debug_msg}{err}")
except PksDuplicateClusterError as err:
# fail because multiple clusters with same name exist
LOGGER.debug(f"{debug_msg}{err}")
raise
except Exception as err:
LOGGER.error(f"Unknown error: {err}", exc_info=True)
raise
# only raised if cluster was not found in VcdBroker or PksBrokers
raise ClusterNotFoundError(f"Cluster '{cluster_name}' not found.")
