def _stack_action(stack, parsed_args, heat_client, action, action_name=None):
if parsed_args.wait:
# find the last event to use as the marker
events = event_utils.get_events(heat_client,
stack_id=stack,
event_args={'sort_dir': 'desc',
'limit': 1})
marker = events[0].id if events else None
try:
action(stack)
except heat_exc.HTTPNotFound:
msg = _('Stack not found: %s') % stack
raise exc.CommandError(msg)
if parsed_args.wait:
s = heat_client.stacks.get(stack)
stack_status, msg = event_utils.poll_for_events(
heat_client, s.stack_name, action=action_name, marker=marker)
if action_name:
if stack_status == '%s_FAILED' % action_name:
raise exc.CommandError(msg)
else:
if stack_status.endswith('_FAILED'):
raise exc.CommandError(msg)
return heat_client.stacks.get(stack)
def update(clients, **workflow_input):
workflow_client = clients.workflow_engine
tripleoclients = clients.tripleoclient
plan_name = workflow_input['container']
with tripleoclients.messaging_websocket() as ws:
execution = base.start_workflow(
workflow_client,
'tripleo.package_update.v1.package_update_plan',
workflow_input=workflow_input)
for payload in base.wait_for_messages(workflow_client, ws, execution):
assert payload['status'] == "SUCCESS", pprint.pformat(payload)
orchestration_client = clients.orchestration
events = event_utils.get_events(orchestration_client,
stack_id=plan_name,
event_args={
'sort_dir': 'desc',
'limit': 1
})
marker = events[0].id if events else None
time.sleep(10)
create_result = utils.wait_for_stack_ready(orchestration_client, plan_name,
marker, 'UPDATE', 1)
if not create_result:
shell.OpenStackShell().run(["stack", "failures", "list", plan_name])
raise exceptions.DeploymentError("Heat Stack update failed.")
def deploy_and_wait(log,
clients,
stack,
plan_name,
verbose_level,
timeout=None,
run_validations=False,
skip_deploy_identifier=False,
deployment_options={}):
"""Start the deploy and wait for it to finish"""
orchestration_client = clients.orchestration
if stack is None:
log.info("Performing Heat stack create")
action = 'CREATE'
marker = None
else:
log.info("Performing Heat stack update")
# Make sure existing parameters for stack are reused
# Find the last top-level event to use for the first marker
events = event_utils.get_events(orchestration_client,
stack_id=plan_name,
event_args={
'sort_dir': 'desc',
'limit': 1
})
marker = events[0].id if events else None
action = 'UPDATE'
set_deployment_status(clients=clients, plan=plan_name, status='DEPLOYING')
try:
deploy(container=plan_name,
run_validations=run_validations,
skip_deploy_identifier=skip_deploy_identifier,
timeout=timeout,
verbosity=verbose_level)
except Exception:
set_deployment_status(clients=clients,
plan=plan_name,
status='DEPLOY_FAILED')
raise
# we always want the heat stack output while it's going.
verbose_events = True
# TODO(rabi) Simplify call to get events as we don't need to wait
# for stack to be ready anymore i.e just get the events.
create_result = utils.wait_for_stack_ready(orchestration_client, plan_name,
marker, action, verbose_events)
if not create_result:
shell.OpenStackShell().run(["stack", "failures", "list", plan_name])
set_deployment_status(clients=clients,
plan=plan_name,
status='DEPLOY_FAILED')
if stack is None:
raise exceptions.DeploymentError("Heat Stack create failed.")
else:
raise exceptions.DeploymentError("Heat Stack update failed.")
def _stack_action(stack, parsed_args, heat_client, action, action_name=None):
if parsed_args.wait:
# find the last event to use as the marker
events = event_utils.get_events(heat_client,
stack_id=stack,
event_args={'sort_dir': 'desc'},
limit=1)
marker = events[0].id if events else None
try:
action(stack)
except heat_exc.HTTPNotFound:
msg = _('Stack not found: %s') % stack
raise exc.CommandError(msg)
if parsed_args.wait:
s = heat_client.stacks.get(stack)
stack_status, msg = event_utils.poll_for_events(heat_client,
s.stack_name,
action=action_name,
marker=marker)
if action_name:
if stack_status == '%s_FAILED' % action_name:
raise exc.CommandError(msg)
else:
if stack_status.endswith('_FAILED'):
raise exc.CommandError(msg)
return heat_client.stacks.get(stack)
def _wait_for_heat_complete(self, orchestration_client, stack_id, timeout):
# Wait for the stack to go to COMPLETE.
timeout_t = time.time() + 60 * timeout
marker = None
event_log_context = heat_utils.EventLogContext()
kwargs = {
'sort_dir': 'asc',
'nested_depth': '6'
}
while True:
time.sleep(2)
events = event_utils.get_events(
orchestration_client,
stack_id=stack_id,
event_args=kwargs,
marker=marker)
if events:
marker = getattr(events[-1], 'id', None)
events_log = heat_utils.event_log_formatter(
events, event_log_context)
print(events_log)
status = orchestration_client.stacks.get(stack_id).status
if status == 'FAILED':
raise Exception('Stack create failed')
if status == 'COMPLETE':
break
if time.time() > timeout_t:
msg = 'Stack creation timeout: %d minutes elapsed' % (timeout)
raise Exception(msg)
def wait_for_stack_ready(orchestration_client,
stack_name,
marker=None,
action='CREATE',
verbose=False):
"""Check the status of an orchestration stack
Get the status of an orchestration stack and check whether it is complete
or failed.
:param orchestration_client: Instance of Orchestration client
:type orchestration_client: heatclient.v1.client.Client
:param stack_name: Name or UUID of stack to retrieve
:type stack_name: string
:param marker: UUID of the last stack event before the current action
:type marker: string
:param action: Current action to check the stack for COMPLETE
:type action: string
:param verbose: Whether to print events
:type verbose: boolean
"""
stack = get_stack(orchestration_client, stack_name)
if not stack:
return False
stack_name = stack.stack_name
while True:
events = event_utils.get_events(orchestration_client,
stack_id=stack_name,
nested_depth=2,
event_args={
'sort_dir': 'asc',
'marker': marker
})
if len(events) >= 1:
# set marker to last event that was received.
marker = getattr(events[-1], 'id', None)
if verbose:
events_log = event_log_formatter(events)
print(events_log)
stack = get_stack(orchestration_client, stack_name)
stack_status = stack.stack_status
if stack_status == '%s_COMPLETE' % action:
print("Stack %(name)s %(status)s" %
dict(name=stack_name, status=stack_status))
return True
elif stack_status == '%s_FAILED' % action:
print("Stack %(name)s %(status)s" %
dict(name=stack_name, status=stack_status))
return False
time.sleep(5)
def _stack_event_summary(self, stack):
try:
events = event_utils.get_events(self.clients.heat,
stack_id=stack.stack_name,
nested_depth=1,
event_args={'sort_dir': 'asc'})
except exc.CommandError:
return []
return util.heat_event_log_formatter(reversed(events))
def wait_for_stack_ready(orchestration_client, stack_name, marker=None,
action='CREATE', verbose=False):
"""Check the status of an orchestration stack
Get the status of an orchestration stack and check whether it is complete
or failed.
:param orchestration_client: Instance of Orchestration client
:type orchestration_client: heatclient.v1.client.Client
:param stack_name: Name or UUID of stack to retrieve
:type stack_name: string
:param marker: UUID of the last stack event before the current action
:type marker: string
:param action: Current action to check the stack for COMPLETE
:type action: string
:param verbose: Whether to print events
:type verbose: boolean
"""
stack = get_stack(orchestration_client, stack_name)
if not stack:
return False
stack_name = stack.stack_name
while True:
events = event_utils.get_events(orchestration_client,
stack_id=stack_name, nested_depth=2,
event_args={'sort_dir': 'asc',
'marker': marker})
if len(events) >= 1:
# set marker to last event that was received.
marker = getattr(events[-1], 'id', None)
if verbose:
events_log = event_log_formatter(events)
print(events_log)
stack = get_stack(orchestration_client, stack_name)
stack_status = stack.stack_status
if stack_status == '%s_COMPLETE' % action:
print("Stack %(name)s %(status)s" % dict(
name=stack_name, status=stack_status))
return True
elif stack_status == '%s_FAILED' % action:
print("Stack %(name)s %(status)s" % dict(
name=stack_name, status=stack_status))
return False
time.sleep(5)
def deploy_and_wait(log,
clients,
stack,
plan_name,
verbose_level,
timeout=None,
run_validations=False,
skip_deploy_identifier=False,
deployment_options={}):
"""Start the deploy and wait for it to finish"""
workflow_input = {
"container": plan_name,
"run_validations": run_validations,
"skip_deploy_identifier": skip_deploy_identifier,
"deployment_options": deployment_options,
}
if timeout is not None:
workflow_input['timeout'] = timeout
deploy(log, clients, **workflow_input)
orchestration_client = clients.orchestration
if stack is None:
log.info("Performing Heat stack create")
action = 'CREATE'
marker = None
else:
log.info("Performing Heat stack update")
# Make sure existing parameters for stack are reused
# Find the last top-level event to use for the first marker
events = event_utils.get_events(orchestration_client,
stack_id=plan_name,
event_args={
'sort_dir': 'desc',
'limit': 1
})
marker = events[0].id if events else None
action = 'UPDATE'
time.sleep(10)
verbose_events = verbose_level >= 1
create_result = utils.wait_for_stack_ready(orchestration_client, plan_name,
marker, action, verbose_events)
if not create_result:
shell.OpenStackShell().run(["stack", "failures", "list", plan_name])
set_deployment_status(clients, 'failed', plan=plan_name)
if stack is None:
raise exceptions.DeploymentError("Heat Stack create failed.")
else:
raise exceptions.DeploymentError("Heat Stack update failed.")
def deploy_and_wait(log,
clients,
stack,
plan_name,
verbose_level,
timeout=None):
"""Start the deploy and wait for it to finish"""
workflow_input = {
"container": plan_name,
"queue_name": str(uuid.uuid4()),
}
if timeout is not None:
workflow_input['timeout'] = timeout
deploy(clients, **workflow_input)
orchestration_client = clients.orchestration
if stack is None:
log.info("Performing Heat stack create")
action = 'CREATE'
marker = None
else:
log.info("Performing Heat stack update")
# Make sure existing parameters for stack are reused
# Find the last top-level event to use for the first marker
events = event_utils.get_events(orchestration_client,
stack_id=plan_name,
event_args={
'sort_dir': 'desc',
'limit': 1
})
marker = events[0].id if events else None
action = 'UPDATE'
time.sleep(10)
verbose_events = verbose_level > 0
create_result = utils.wait_for_stack_ready(orchestration_client, plan_name,
marker, action, verbose_events)
if not create_result:
if stack is None:
raise exceptions.DeploymentError("Heat Stack create failed.")
else:
raise exceptions.DeploymentError("Heat Stack update failed.")
def update(clients, container):
"""Update the heat stack outputs for purposes of update/upgrade.
This workflow assumes that previously the
plan_management.update_deployment_plan workflow has already been
run to process the templates and environments (the same way as
'deploy' command processes them).
:param clients: Application client object.
:type clients: Object
:param container: Container name to pull from.
:type container: String.
"""
tripleoclients = clients.tripleoclient
orchestration_client = clients.orchestration
object_client = tripleoclients.object_store
plan.update_plan_environment_with_image_parameters(
object_client, container)
stack.stack_update(object_client, orchestration_client,
_STACK_TIMEOUT, container)
events = event_utils.get_events(orchestration_client,
stack_id=container,
event_args={'sort_dir': 'desc',
'limit': 1})
marker = events[0].id if events else None
time.sleep(10)
create_result = utils.wait_for_stack_ready(
clients.orchestration,
container,
marker,
'UPDATE',
verbose=True
)
if not create_result:
raise exceptions.DeploymentError(
'Heat Stack update failed, run the following command'
' `openstack --os-cloud undercloud stack failures list {}`'
' to investigate these failures further.'.format(container)
)
def deploy_and_wait(log, clients, stack, plan_name, verbose_level,
timeout=None):
"""Start the deploy and wait for it to finish"""
workflow_input = {
"container": plan_name,
"queue_name": str(uuid.uuid4()),
}
if timeout is not None:
workflow_input['timeout'] = timeout
deploy(clients, **workflow_input)
orchestration_client = clients.orchestration
if stack is None:
log.info("Performing Heat stack create")
action = 'CREATE'
marker = None
else:
log.info("Performing Heat stack update")
# Make sure existing parameters for stack are reused
# Find the last top-level event to use for the first marker
events = event_utils.get_events(orchestration_client,
stack_id=plan_name,
event_args={'sort_dir': 'desc',
'limit': 1})
marker = events[0].id if events else None
action = 'UPDATE'
time.sleep(10)
verbose_events = verbose_level > 0
create_result = utils.wait_for_stack_ready(
orchestration_client, plan_name, marker, action, verbose_events)
if not create_result:
if stack is None:
raise exceptions.DeploymentError("Heat Stack create failed.")
else:
raise exceptions.DeploymentError("Heat Stack update failed.")
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
columns = ['id', 'resource_status', 'resource_status_reason',
'event_time', 'physical_resource_id']
kwargs = {
'resource_name': parsed_args.resource,
'filters': heat_utils.format_parameters(parsed_args.filter),
'sort_dir': 'asc'
}
if parsed_args.resource and parsed_args.nested_depth:
msg = _('--nested-depth cannot be specified with --resource')
raise exc.CommandError(msg)
if parsed_args.nested_depth:
columns.append('stack_name')
nested_depth = parsed_args.nested_depth
else:
nested_depth = 0
if parsed_args.follow:
if parsed_args.formatter != 'log':
msg = _('--follow can only be specified with --format log')
raise exc.CommandError(msg)
marker = parsed_args.marker
try:
event_log_context = heat_utils.EventLogContext()
while True:
events = event_utils.get_events(
client,
stack_id=parsed_args.stack,
event_args=kwargs,
nested_depth=nested_depth,
marker=marker)
if events:
marker = getattr(events[-1], 'id', None)
events_log = heat_utils.event_log_formatter(
events, event_log_context)
self.app.stdout.write(events_log)
self.app.stdout.write('\n')
time.sleep(5)
# this loop never exits
except (KeyboardInterrupt, EOFError): # ctrl-c, ctrl-d
return [], []
events = event_utils.get_events(
client, stack_id=parsed_args.stack, event_args=kwargs,
nested_depth=nested_depth, marker=parsed_args.marker,
limit=parsed_args.limit)
if parsed_args.sort:
sorts = []
for sort in parsed_args.sort:
if sort.startswith(":"):
sorts.append(":".join(["event_time", sort.lstrip(":")]))
else:
sorts.append(sort)
events = utils.sort_items(events, ','.join(sorts))
if parsed_args.formatter == 'log':
return [], events
if len(events):
if hasattr(events[0], 'resource_name'):
columns.insert(0, 'resource_name')
columns.append('logical_resource_id')
else:
columns.insert(0, 'logical_resource_id')
return (
columns,
(utils.get_item_properties(s, columns) for s in events)
)
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
heat_client = self.app.client_manager.orchestration
try:
if not parsed_args.yes and sys.stdin.isatty():
prompt_response = input(
_("Are you sure you want to delete this stack(s) [y/N]? ")
).lower()
if not prompt_response.startswith('y'):
self.log.info('User did not confirm stack delete so '
'taking no action.')
return
except KeyboardInterrupt: # ctrl-c
self.log.info('User did not confirm stack delete '
'(ctrl-c) so taking no action.')
return
except EOFError: # ctrl-d
self.log.info('User did not confirm stack delete '
'(ctrl-d) so taking no action.')
return
failure_count = 0
stacks_waiting = []
for sid in parsed_args.stack:
marker = None
if parsed_args.wait:
try:
# find the last event to use as the marker
events = event_utils.get_events(
heat_client,
stack_id=sid,
event_args={'sort_dir': 'desc'},
limit=1)
if events:
marker = events[0].id
except heat_exc.CommandError as ex:
failure_count += 1
print(ex)
continue
try:
heat_client.stacks.delete(sid)
stacks_waiting.append((sid, marker))
except heat_exc.HTTPNotFound:
failure_count += 1
print(_('Stack not found: %s') % sid)
except heat_exc.Forbidden:
failure_count += 1
print(_('Forbidden: %s') % sid)
if parsed_args.wait:
for sid, marker in stacks_waiting:
try:
stack_status, msg = event_utils.poll_for_events(
heat_client, sid, action='DELETE', marker=marker)
except heat_exc.CommandError:
continue
if stack_status == 'DELETE_FAILED':
failure_count += 1
print(msg)
if failure_count:
msg = (_('Unable to delete %(count)d of the %(total)d stacks.') % {
'count': failure_count,
'total': len(parsed_args.stack)
})
raise exc.CommandError(msg)
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
tpl_files, template = template_utils.process_template_path(
parsed_args.template,
object_request=http.authenticated_fetcher(client),
existing=parsed_args.existing,
fetch_child=parsed_args.files_container is None)
env_files_list = []
env_files, env = (
template_utils.process_multiple_environments_and_files(
env_paths=parsed_args.environment,
env_list_tracker=env_files_list,
fetch_env_files=parsed_args.files_container is None))
parameters = heat_utils.format_all_parameters(
parsed_args.parameter, parsed_args.parameter_file,
parsed_args.template)
if parsed_args.pre_update:
template_utils.hooks_to_env(env, parsed_args.pre_update,
'pre-update')
fields = {
'stack_id': parsed_args.stack,
'parameters': parameters,
'existing': parsed_args.existing,
'template': template,
'files': dict(list(tpl_files.items()) + list(env_files.items())),
'environment': env
}
# If one or more environments is found, pass the listing to the server
if env_files_list:
fields['environment_files'] = env_files_list
if parsed_args.files_container:
fields['files_container'] = parsed_args.files_container
if parsed_args.tags:
fields['tags'] = parsed_args.tags
if parsed_args.timeout:
fields['timeout_mins'] = parsed_args.timeout
if parsed_args.clear_parameter:
fields['clear_parameters'] = list(parsed_args.clear_parameter)
if parsed_args.rollback:
rollback = parsed_args.rollback.strip().lower()
if rollback not in ('enabled', 'disabled', 'keep'):
msg = _('--rollback invalid value: %s') % parsed_args.rollback
raise exc.CommandError(msg)
if rollback != 'keep':
fields['disable_rollback'] = rollback == 'disabled'
if parsed_args.dry_run:
if parsed_args.show_nested:
fields['show_nested'] = parsed_args.show_nested
changes = client.stacks.preview_update(**fields)
fields = [
'state', 'resource_name', 'resource_type', 'resource_identity'
]
columns = sorted(changes.get("resource_changes", {}).keys())
data = [
heat_utils.json_formatter(changes["resource_changes"][key])
for key in columns
]
return columns, data
if parsed_args.wait:
# find the last event to use as the marker
events = event_utils.get_events(client,
stack_id=parsed_args.stack,
event_args={'sort_dir': 'desc'},
limit=1)
marker = events[0].id if events else None
if parsed_args.converge:
fields['converge'] = True
client.stacks.update(**fields)
if parsed_args.wait:
stack = client.stacks.get(parsed_args.stack)
stack_status, msg = event_utils.poll_for_events(client,
stack.stack_name,
action='UPDATE',
marker=marker)
if stack_status == 'UPDATE_FAILED':
raise exc.CommandError(msg)
return _show_stack(client,
parsed_args.stack,
format='table',
short=True)
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
columns = ['id', 'resource_status', 'resource_status_reason',
'event_time', 'physical_resource_id']
kwargs = {
'resource_name': parsed_args.resource,
'filters': heat_utils.format_parameters(parsed_args.filter),
'sort_dir': 'asc'
}
if parsed_args.resource and parsed_args.nested_depth:
msg = _('--nested-depth cannot be specified with --resource')
raise exc.CommandError(msg)
if parsed_args.nested_depth:
columns.append('stack_name')
nested_depth = parsed_args.nested_depth
else:
nested_depth = 0
if parsed_args.sort:
sorts = []
sort_keys = []
for sort in parsed_args.sort:
if sort.startswith(":"):
sorts.append(":".join(["event_time", sort.lstrip(":")]))
else:
sorts.append(sort)
sort_keys.append(sort.split(":")[0])
kwargs['sort_keys'] = sort_keys
if ":" in parsed_args.sort[0]:
kwargs['sort_dir'] = parsed_args.sort[0].split(":")[1]
if parsed_args.follow:
if parsed_args.formatter != 'log':
msg = _('--follow can only be specified with --format log')
raise exc.CommandError(msg)
marker = parsed_args.marker
try:
event_log_context = heat_utils.EventLogContext()
while True:
events = event_utils.get_events(
client,
stack_id=parsed_args.stack,
event_args=kwargs,
nested_depth=nested_depth,
marker=marker)
if events:
marker = getattr(events[-1], 'id', None)
events_log = heat_utils.event_log_formatter(
events, event_log_context)
self.app.stdout.write(events_log)
self.app.stdout.write('\n')
time.sleep(5)
# this loop never exits
except (KeyboardInterrupt, EOFError): # ctrl-c, ctrl-d
return [], []
events = event_utils.get_events(
client, stack_id=parsed_args.stack, event_args=kwargs,
nested_depth=nested_depth, marker=parsed_args.marker,
limit=parsed_args.limit)
if parsed_args.sort:
events = utils.sort_items(events, ','.join(sorts))
if parsed_args.formatter == 'log':
return [], events
if len(events):
if hasattr(events[0], 'resource_name'):
columns.insert(0, 'resource_name')
columns.append('logical_resource_id')
else:
columns.insert(0, 'logical_resource_id')
return (
columns,
(utils.get_item_properties(s, columns) for s in events)
)
def _heat_deploy(self, stack, stack_name, template_path, parameters,
environments, timeout):
"""Verify the Baremetal nodes are available and do a stack update"""
self.log.debug("Processing environment files")
env_files, env = (
template_utils.process_multiple_environments_and_files(
environments))
if stack:
update.add_breakpoints_cleanup_into_env(env)
self.log.debug("Getting template contents")
template_files, template = template_utils.get_template_contents(
template_path)
files = dict(list(template_files.items()) + list(env_files.items()))
clients = self.app.client_manager
orchestration_client = clients.tripleoclient.orchestration
self.log.debug("Deploying stack: %s", stack_name)
self.log.debug("Deploying template: %s", template)
self.log.debug("Deploying parameters: %s", parameters)
self.log.debug("Deploying environment: %s", env)
self.log.debug("Deploying files: %s", files)
stack_args = {
'stack_name': stack_name,
'template': template,
'environment': env,
'files': files,
'clear_parameters': env['parameter_defaults'].keys(),
}
if timeout:
stack_args['timeout_mins'] = timeout
if stack is None:
self.log.info("Performing Heat stack create")
action = 'CREATE'
marker = None
orchestration_client.stacks.create(**stack_args)
else:
self.log.info("Performing Heat stack update")
# Make sure existing parameters for stack are reused
stack_args['existing'] = 'true'
# Find the last top-level event to use for the first marker
events = event_utils.get_events(orchestration_client,
stack_id=stack_name,
event_args={'sort_dir': 'desc',
'limit': 1})
marker = events[0].id if events else None
action = 'UPDATE'
orchestration_client.stacks.update(stack.id, **stack_args)
verbose_events = self.app_args.verbose_level > 0
create_result = utils.wait_for_stack_ready(
orchestration_client, stack_name, marker, action, verbose_events)
if not create_result:
if stack is None:
raise Exception("Heat Stack create failed.")
else:
raise Exception("Heat Stack update failed.")
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
columns = ['id', 'resource_status', 'resource_status_reason',
'event_time', 'physical_resource_id']
kwargs = {
'resource_name': parsed_args.resource,
'limit': parsed_args.limit,
'marker': parsed_args.marker,
'filters': heat_utils.format_parameters(parsed_args.filter),
'sort_dir': 'asc'
}
if parsed_args.resource and parsed_args.nested_depth:
msg = _('--nested-depth cannot be specified with --resource')
raise exc.CommandError(msg)
if parsed_args.nested_depth:
# Until the API supports recursive event listing we'll have to do
# the marker/limit filtering client-side
del kwargs['marker']
del kwargs['limit']
columns.append('stack_name')
nested_depth = parsed_args.nested_depth
else:
nested_depth = 0
if parsed_args.follow:
if parsed_args.formatter != 'value':
msg = _('--follow can only be specified with --format value')
raise exc.CommandError(msg)
marker = parsed_args.marker
try:
while True:
kwargs['marker'] = marker
events = event_utils.get_events(
client,
stack_id=parsed_args.stack,
event_args=kwargs,
nested_depth=nested_depth,
marker=marker)
if events:
marker = getattr(events[-1], 'id', None)
events_log = heat_utils.event_log_formatter(events)
self.app.stdout.write(events_log)
self.app.stdout.write('\n')
time.sleep(5)
# this loop never exits
except (KeyboardInterrupt, EOFError): # ctrl-c, ctrl-d
return [], []
events = event_utils.get_events(
client, stack_id=parsed_args.stack, event_args=kwargs,
nested_depth=nested_depth, marker=parsed_args.marker,
limit=parsed_args.limit)
if parsed_args.sort:
events = utils.sort_items(events, ','.join(parsed_args.sort))
if parsed_args.formatter == 'value':
events = heat_utils.event_log_formatter(events).split('\n')
return [], [e.split(' ') for e in events]
if len(events):
if hasattr(events[0], 'resource_name'):
columns.insert(0, 'resource_name')
columns.append('logical_resource_id')
else:
columns.insert(0, 'logical_resource_id')
return (
columns,
(utils.get_item_properties(s, columns) for s in events)
)
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
tpl_files, template = template_utils.process_template_path(
parsed_args.template,
object_request=http.authenticated_fetcher(client),
existing=parsed_args.existing)
env_files, env = (
template_utils.process_multiple_environments_and_files(
env_paths=parsed_args.environment))
parameters = heat_utils.format_all_parameters(
parsed_args.parameter,
parsed_args.parameter_file,
parsed_args.template)
if parsed_args.pre_update:
template_utils.hooks_to_env(env, parsed_args.pre_update,
'pre-update')
fields = {
'stack_id': parsed_args.stack,
'parameters': parameters,
'existing': parsed_args.existing,
'template': template,
'files': dict(list(tpl_files.items()) + list(env_files.items())),
'environment': env
}
if parsed_args.tags:
fields['tags'] = parsed_args.tags
if parsed_args.timeout:
fields['timeout_mins'] = parsed_args.timeout
if parsed_args.clear_parameter:
fields['clear_parameters'] = list(parsed_args.clear_parameter)
if parsed_args.rollback:
rollback = parsed_args.rollback.strip().lower()
if rollback not in ('enabled', 'disabled', 'keep'):
msg = _('--rollback invalid value: %s') % parsed_args.rollback
raise exc.CommandError(msg)
if rollback != 'keep':
fields['disable_rollback'] = rollback == 'disabled'
if parsed_args.dry_run:
changes = client.stacks.preview_update(**fields)
fields = ['state', 'resource_name', 'resource_type',
'resource_identity']
columns = sorted(changes.get("resource_changes", {}).keys())
data = [heat_utils.json_formatter(changes["resource_changes"][key])
for key in columns]
return columns, data
if parsed_args.wait:
# find the last event to use as the marker
events = event_utils.get_events(client,
stack_id=parsed_args.stack,
event_args={'sort_dir': 'desc',
'limit': 1})
marker = events[0].id if events else None
client.stacks.update(**fields)
if parsed_args.wait:
stack = client.stacks.get(parsed_args.stack)
stack_status, msg = event_utils.poll_for_events(
client, stack.stack_name, action='UPDATE', marker=marker)
if stack_status == 'UPDATE_FAILED':
raise exc.CommandError(msg)
return _show_stack(client, parsed_args.stack, format='table',
short=True)
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
heat_client = self.app.client_manager.orchestration
try:
if not parsed_args.yes and sys.stdin.isatty():
sys.stdout.write(
_("Are you sure you want to delete this stack(s) [y/N]? "))
prompt_response = sys.stdin.readline().lower()
if not prompt_response.startswith('y'):
self.log.info(_LI('User did not confirm stack delete so '
'taking no action.'))
return
except KeyboardInterrupt: # ctrl-c
self.log.info(_LI('User did not confirm stack delete '
'(ctrl-c) so taking no action.'))
return
except EOFError: # ctrl-d
self.log.info(_LI('User did not confirm stack delete '
'(ctrl-d) so taking no action.'))
return
failure_count = 0
stacks_waiting = []
for sid in parsed_args.stack:
marker = None
if parsed_args.wait:
try:
# find the last event to use as the marker
events = event_utils.get_events(heat_client,
stack_id=sid,
event_args={
'sort_dir': 'desc',
'limit': 1})
if events:
marker = events[0].id
except heat_exc.CommandError as ex:
failure_count += 1
print(ex)
continue
try:
heat_client.stacks.delete(sid)
stacks_waiting.append((sid, marker))
except heat_exc.HTTPNotFound:
failure_count += 1
print(_('Stack not found: %s') % sid)
except heat_exc.Forbidden:
failure_count += 1
print(_('Forbidden: %s') % sid)
if parsed_args.wait:
for sid, marker in stacks_waiting:
try:
stack_status, msg = event_utils.poll_for_events(
heat_client, sid, action='DELETE', marker=marker)
except heat_exc.CommandError:
continue
if stack_status == 'DELETE_FAILED':
failure_count += 1
print(msg)
if failure_count:
msg = (_('Unable to delete %(count)d of the %(total)d stacks.') %
{'count': failure_count, 'total': len(parsed_args.stack)})
raise exc.CommandError(msg)
def _heat_deploy(self, stack, stack_name, template_path, parameters,
environments, timeout):
"""Verify the Baremetal nodes are available and do a stack update"""
self.log.debug("Processing environment files")
env_files, env = (
template_utils.process_multiple_environments_and_files(
environments))
if stack:
update.add_breakpoints_cleanup_into_env(env)
self.log.debug("Getting template contents")
template_files, template = template_utils.get_template_contents(
template_path)
files = dict(list(template_files.items()) + list(env_files.items()))
clients = self.app.client_manager
orchestration_client = clients.tripleoclient.orchestration
self.log.debug("Deploying stack: %s", stack_name)
self.log.debug("Deploying template: %s", template)
self.log.debug("Deploying parameters: %s", parameters)
self.log.debug("Deploying environment: %s", env)
self.log.debug("Deploying files: %s", files)
stack_args = {
'stack_name': stack_name,
'template': template,
'environment': env,
'files': files,
'clear_parameters': env['parameter_defaults'].keys(),
}
if timeout:
stack_args['timeout_mins'] = timeout
if stack is None:
self.log.info("Performing Heat stack create")
action = 'CREATE'
marker = None
orchestration_client.stacks.create(**stack_args)
else:
self.log.info("Performing Heat stack update")
# Make sure existing parameters for stack are reused
stack_args['existing'] = 'true'
# Find the last top-level event to use for the first marker
events = event_utils.get_events(orchestration_client,
stack_id=stack_name,
event_args={
'sort_dir': 'desc',
'limit': 1
})
marker = events[0].id if events else None
action = 'UPDATE'
orchestration_client.stacks.update(stack.id, **stack_args)
verbose_events = self.app_args.verbose_level > 0
create_result = utils.wait_for_stack_ready(orchestration_client,
stack_name, marker, action,
verbose_events)
if not create_result:
if stack is None:
raise exceptions.DeploymentError("Heat Stack create failed.")
else:
raise exceptions.DeploymentError("Heat Stack update failed.")
def take_action(self, parsed_args):
self.log.debug('take_action(%s)', parsed_args)
client = self.app.client_manager.orchestration
columns = [
'id', 'resource_status', 'resource_status_reason', 'event_time',
'physical_resource_id'
]
kwargs = {
'resource_name': parsed_args.resource,
'limit': parsed_args.limit,
'marker': parsed_args.marker,
'filters': heat_utils.format_parameters(parsed_args.filter),
'sort_dir': 'asc'
}
if parsed_args.resource and parsed_args.nested_depth:
msg = _('--nested-depth cannot be specified with --resource')
raise exc.CommandError(msg)
if parsed_args.nested_depth:
# Until the API supports recursive event listing we'll have to do
# the marker/limit filtering client-side
del kwargs['marker']
del kwargs['limit']
columns.append('stack_name')
nested_depth = parsed_args.nested_depth
else:
nested_depth = 0
if parsed_args.follow:
if parsed_args.formatter != 'value':
msg = _('--follow can only be specified with --format value')
raise exc.CommandError(msg)
marker = parsed_args.marker
try:
while True:
kwargs['marker'] = marker
events = event_utils.get_events(client,
stack_id=parsed_args.stack,
event_args=kwargs,
nested_depth=nested_depth,
marker=marker)
if events:
marker = getattr(events[-1], 'id', None)
events_log = heat_utils.event_log_formatter(events)
self.app.stdout.write(events_log)
self.app.stdout.write('\n')
time.sleep(5)
# this loop never exits
except (KeyboardInterrupt, EOFError): # ctrl-c, ctrl-d
return [], []
events = event_utils.get_events(client,
stack_id=parsed_args.stack,
event_args=kwargs,
nested_depth=nested_depth,
marker=parsed_args.marker,
limit=parsed_args.limit)
if parsed_args.sort:
events = utils.sort_items(events, ','.join(parsed_args.sort))
if parsed_args.formatter == 'value':
events = heat_utils.event_log_formatter(events).split('\n')
return [], [e.split(' ') for e in events]
if len(events):
if hasattr(events[0], 'resource_name'):
columns.insert(0, 'resource_name')
columns.append('logical_resource_id')
else:
columns.insert(0, 'logical_resource_id')
return (columns, (utils.get_item_properties(s, columns)
for s in events))
