def clean_nodes(clients, **workflow_input):
"""Clean Baremetal Nodes
Run the tripleo.baremetal.v1.clean_nodes Mistral workflow.
"""
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
with tripleoclients.messaging_websocket() as ws:
execution = base.start_workflow(
workflow_client,
'tripleo.baremetal.v1.clean_nodes',
workflow_input={'node_uuids': workflow_input['node_uuids']})
for payload in base.wait_for_messages(workflow_client, ws, execution):
if payload.get('message'):
print(payload['message'])
if payload['status'] != 'SUCCESS':
message = _format_errors(payload)
raise exceptions.NodeConfigurationError(
'Error(s) cleaning nodes:\n{}'.format(message))
print('Successfully cleaned nodes')
def configure_manageable_nodes(clients, **workflow_input):
"""Configure all manageable Nodes.
Run the tripleo.baremetal.v1.configure_manageable_nodes Mistral workflow.
"""
workflow_client = clients.workflow_engine
ooo_client = clients.tripleoclient
with ooo_client.messaging_websocket() as ws:
execution = base.start_workflow(
workflow_client,
'tripleo.baremetal.v1.configure_manageable_nodes',
workflow_input=workflow_input
)
for payload in base.wait_for_messages(workflow_client, ws, execution):
if 'message' in payload:
print(payload['message'])
if payload['status'] != 'SUCCESS':
raise exceptions.NodeConfigurationError(
'Exception configuring nodes: {}'.format(payload['message']))
print(payload['message'])
def configure(clients, **workflow_input):
"""Configure Node boot options.
Run the tripleo.baremetal.v1.configure Mistral workflow.
"""
workflow_client = clients.workflow_engine
ooo_client = clients.tripleoclient
queue_name = workflow_input['queue_name']
execution = workflow_client.executions.create(
'tripleo.baremetal.v1.configure', workflow_input=workflow_input)
with ooo_client.messaging_websocket(queue_name) as ws:
payload = ws.wait_for_message(execution.id)
if payload['status'] != 'SUCCESS':
raise exceptions.NodeConfigurationError(
'Failed to configure nodes: {}'.format(payload['message']))
def clean_manageable_nodes(clients, **workflow_input):
"""Clean all manageable Nodes
Run the tripleo.baremetal.v1.clean_manageable_nodes Mistral workflow.
"""
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
with tripleoclients.messaging_websocket() as ws:
execution = base.start_workflow(
workflow_client,
'tripleo.baremetal.v1.clean_manageable_nodes',
workflow_input=workflow_input)
for payload in base.wait_for_messages(workflow_client, ws, execution):
if payload.get('message'):
print(payload['message'])
if payload['status'] != 'SUCCESS':
raise exceptions.NodeConfigurationError(
'Error cleaning nodes: {}'.format(payload['message']))
print('Cleaned %d node(s)' % len(payload['cleaned_nodes']))
def undeploy_roles(clients, **workflow_input):
"""Undeploy provided roles using Ironic.
Run the tripleo.baremetal_deploy.v1.undeploy_roles Mistral workflow.
"""
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
with tripleoclients.messaging_websocket() as ws:
execution = base.start_workflow(
workflow_client,
'tripleo.baremetal_deploy.v1.undeploy_roles',
workflow_input=workflow_input)
for payload in base.wait_for_messages(workflow_client, ws, execution):
if payload.get('message'):
print(payload['message'])
if payload['status'] != 'SUCCESS':
raise exceptions.NodeConfigurationError(
'Error undeploying nodes: {}'.format(payload['message']))
return payload
