def get_consumers(self, consumer, channel):
return [
consumer(queues=[execution.get_queue(routing_key=publishers.ANY_RK,
exclusive=True)],
accept=['pickle'],
callbacks=[self.processor(ActionExecutionAPI)]),
consumer(queues=[Queue(None,
liveaction.LIVEACTION_XCHG,
routing_key=publishers.ANY_RK,
exclusive=True)],
accept=['pickle'],
callbacks=[self.processor(LiveActionAPI)])
]
def get_consumers(self, consumer, channel):
return [
consumer(queues=[execution.get_queue(routing_key=publishers.ANY_RK,
exclusive=True)],
accept=['pickle'],
callbacks=[self.processor(ActionExecutionAPI)]),
consumer(queues=[Queue(None,
liveaction.LIVEACTION_XCHG,
routing_key=publishers.ANY_RK,
exclusive=True)],
accept=['pickle'],
callbacks=[self.processor(LiveActionAPI)])
]
from st2common.persistence.execution import ActionExecution
from st2common.persistence.marker import DumperMarker
from st2common.transport import consumers, execution, publishers
from st2common.transport import utils as transport_utils
from st2common.util import isotime
from st2exporter.exporter.dumper import Dumper
__all__ = [
'ExecutionsExporter'
]
COMPLETION_STATUSES = [LIVEACTION_STATUS_SUCCEEDED, LIVEACTION_STATUS_FAILED,
LIVEACTION_STATUS_CANCELED]
LOG = logging.getLogger(__name__)
EXPORTER_WORK_Q = execution.get_queue(
'st2.exporter.work', routing_key=publishers.UPDATE_RK)
class ExecutionsExporter(consumers.MessageHandler):
message_type = ActionExecutionDB
def __init__(self, connection, queues):
super(ExecutionsExporter, self).__init__(connection, queues)
self.pending_executions = Queue.Queue()
self._dumper = Dumper(queue=self.pending_executions,
export_dir=cfg.CONF.exporter.dump_dir)
self._consumer_thread = None
def start(self, wait=False):
LOG.info('Bootstrapping executions from db...')
try:
routing_key=action_constants.LIVEACTION_STATUS_SCHEDULED)
ACTIONRUNNER_CANCEL_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.cancel',
routing_key=action_constants.LIVEACTION_STATUS_CANCELING)
ACTIONRUNNER_PAUSE_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.pause',
routing_key=action_constants.LIVEACTION_STATUS_PAUSING)
ACTIONRUNNER_RESUME_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.resume',
routing_key=action_constants.LIVEACTION_STATUS_RESUMING)
# Used by the exporter service
EXPORTER_WORK_QUEUE = execution.get_queue('st2.exporter.work',
routing_key=publishers.UPDATE_RK)
# Used by the notifier service
NOTIFIER_ACTIONUPDATE_WORK_QUEUE = execution.get_queue(
'st2.notifiers.execution.work', routing_key=publishers.UPDATE_RK)
# Used by the results tracker service
RESULTSTRACKER_ACTIONSTATE_WORK_QUEUE = actionexecutionstate.get_queue(
'st2.resultstracker.work', routing_key=publishers.CREATE_RK)
# Used by the rules engine service
RULESENGINE_WORK_QUEUE = reactor.get_trigger_instances_queue(
name='st2.trigger_instances_dispatch.rules_engine', routing_key='#')
# Used by the stream service
STREAM_ANNOUNCEMENT_WORK_QUEUE = announcement.get_queue(
# Used by the action scheduler service
ACTIONSCHEDULER_REQUEST_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.req',
routing_key=action_constants.LIVEACTION_STATUS_REQUESTED)
# Used by the action runner service
ACTIONRUNNER_WORK_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.work',
routing_key=action_constants.LIVEACTION_STATUS_SCHEDULED)
ACTIONRUNNER_CANCEL_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.canel',
routing_key=action_constants.LIVEACTION_STATUS_CANCELING)
# Used by the exporter service
EXPORTER_WORK_QUEUE = execution.get_queue('st2.exporter.work',
routing_key=publishers.UPDATE_RK)
# Used by the notifier service
NOTIFIER_ACTIONUPDATE_WORK_QUEUE = execution.get_queue(
'st2.notifiers.execution.work', routing_key=publishers.UPDATE_RK)
# Used by the results tracker service
RESULTSTRACKER_ACTIONSTATE_WORK_QUEUE = actionexecutionstate.get_queue(
'st2.resultstracker.work', routing_key=publishers.CREATE_RK)
# Used by the rules engine service
RULESENGINE_WORK_QUEUE = reactor.get_trigger_instances_queue(
name='st2.trigger_instances_dispatch.rules_engine', routing_key='#')
# Used by the stream service
STREAM_ANNOUNCEMENT_WORK_QUEUE = announcement.get_queue(
from st2common.transport import consumers, execution, publishers
from st2common.transport import utils as transport_utils
from st2common.transport.reactor import TriggerDispatcher
from st2common.util import isotime
from st2common.util import jinja as jinja_utils
from st2common.constants.action import ACTION_CONTEXT_KV_PREFIX
from st2common.constants.action import ACTION_PARAMETERS_KV_PREFIX
from st2common.constants.action import ACTION_RESULTS_KV_PREFIX
from st2common.constants.keyvalue import FULL_SYSTEM_SCOPE, SYSTEM_SCOPE, DATASTORE_PARENT_SCOPE
from st2common.services.keyvalues import KeyValueLookup
__all__ = ['Notifier', 'get_notifier']
LOG = logging.getLogger(__name__)
ACTIONUPDATE_WORK_Q = execution.get_queue('st2.notifiers.execution.work',
routing_key=publishers.UPDATE_RK)
ACTION_SENSOR_ENABLED = cfg.CONF.action_sensor.enable
# XXX: Fix this nasty positional dependency.
ACTION_TRIGGER_TYPE = INTERNAL_TRIGGER_TYPES['action'][0]
NOTIFY_TRIGGER_TYPE = INTERNAL_TRIGGER_TYPES['action'][1]
class Notifier(consumers.MessageHandler):
message_type = ActionExecutionDB
def __init__(self, connection, queues, trigger_dispatcher=None):
super(Notifier, self).__init__(connection, queues)
if not trigger_dispatcher:
trigger_dispatcher = TriggerDispatcher(LOG)
self._trigger_dispatcher = trigger_dispatcher
ACTIONRUNNER_CANCEL_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.cancel',
routing_key=action_constants.LIVEACTION_STATUS_CANCELING)
ACTIONRUNNER_PAUSE_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.pause',
routing_key=action_constants.LIVEACTION_STATUS_PAUSING)
ACTIONRUNNER_RESUME_QUEUE = liveaction.get_status_management_queue(
'st2.actionrunner.resume',
routing_key=action_constants.LIVEACTION_STATUS_RESUMING)
# Used by the exporter service
EXPORTER_WORK_QUEUE = execution.get_queue(
'st2.exporter.work',
routing_key=publishers.UPDATE_RK)
# Used by the notifier service
NOTIFIER_ACTIONUPDATE_WORK_QUEUE = execution.get_queue(
'st2.notifiers.execution.work',
routing_key=publishers.UPDATE_RK)
# Used by the results tracker service
RESULTSTRACKER_ACTIONSTATE_WORK_QUEUE = actionexecutionstate.get_queue(
'st2.resultstracker.work',
routing_key=publishers.CREATE_RK)
