def _create_update_deployment_plan(clients, workflow, **workflow_input):
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
queue_name = workflow_input['queue_name']
execution = base.start_workflow(
workflow_client, workflow,
workflow_input=workflow_input
)
with tripleoclients.messaging_websocket(queue_name) as ws:
return base.wait_for_message(workflow_client, ws, execution,
_WORKFLOW_TIMEOUT)
def create_default_plan(clients, **workflow_input):
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
queue_name = workflow_input['queue_name']
execution = base.start_workflow(
workflow_client,
'tripleo.plan_management.v1.create_default_deployment_plan',
workflow_input=workflow_input
)
with tripleoclients.messaging_websocket(queue_name) as ws:
payload = base.wait_for_message(workflow_client, ws, execution,
_WORKFLOW_TIMEOUT)
if payload['status'] == 'SUCCESS':
print("Default plan created")
else:
raise exceptions.WorkflowServiceError(
'Exception creating plan: {}'.format(payload['message']))
def get_overcloud_passwords(clients, **workflow_input):
"""Retrieves overcloud passwords from a plan via a workflow
:param clients:
:param workflow_input:
:return:
"""
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
queue_name = workflow_input['queue_name']
execution = base.start_workflow(
workflow_client,
'tripleo.plan_management.v1.get_passwords',
workflow_input=workflow_input
)
with tripleoclients.messaging_websocket(queue_name) as ws:
# Getting the passwords is a quick operation, but to allow space for
# delays or heavy loads, timeout after 60 seconds.
payload = base.wait_for_message(workflow_client, ws, execution, 60)
assert payload['status'] == "SUCCESS"
return payload['message']
