def handle_instance_delete(self, graph_db, body):
"""
Handle the instances delete events
:param graph_db: Instance of Graph DB
:param body: event body
"""
timestamp = time.time()
uuid = body["payload"]['instance_id']
OpenstackResource(uuid).remove_resource(graph_db)
nova_db = self.get_nova_connection()
if 'host' in body["payload"] and body["payload"]['host']:
virtual_resources.add_nova_hypervisors(nova_db, graph_db, self.pop,
timestamp, hostname=body["payload"]['host'])
def handle_instance_create(self, graph_db, body):
"""
Handle the instances create events
:param graph_db: Instance of Graph DB
:param body: event body
"""
timestamp = time.time()
uuid = body["payload"]['instance_id']
nova_db = self.get_nova_connection()
neutron_db = self.get_neutron_connection()
virtual_resources.add_nova_instances(nova_db, neutron_db, graph_db, self.pop, timestamp, uuid=uuid)
if 'host' in body["payload"] and body["payload"]['host']:
virtual_resources.add_nova_hypervisors(nova_db, graph_db, self.pop,
timestamp, hostname=body["payload"]['host'])
