def test_with_project(self):
counter1 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(
2012, 7, 2, 10, 40),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter',
})
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_list_resources',
)
self.conn.record_metering_data(msg)
counter2 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id2',
'project-id2',
'resource-id-alternate',
timestamp=datetime.datetime(
2012, 7, 2, 10, 41),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter2',
})
msg2 = meter.meter_message_from_counter(
counter2,
cfg.CONF.publisher_meter.metering_secret,
'not-test',
)
self.conn.record_metering_data(msg2)
data = self.get_json('/resources',
q=[{
'field': 'project_id',
'value': 'project-id',
}])
ids = [r['resource_id'] for r in data]
self.assertEquals(['resource-id'], ids)
def test_metadata(self):
counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter',
'ignored_dict': {'key': 'value'},
'ignored_list': ['not-returned'],
}
)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg)
data = self.get_json('/resources')
metadata = data[0]['metadata']
self.assertEqual(
list(sorted(metadata.iteritems())),
[('display_name', 'test-server'),
('tag', 'self.counter'),
])
def test_with_user_wrong_tenant(self):
counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id2',
'project-id2',
'resource-id-alternate',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter1',
}
)
msg2 = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'not-test',
)
self.conn.record_metering_data(msg2)
data = self.get_json('/resources',
headers={"X-Roles": "Member",
"X-Tenant-Id": "project-wrong"})
ids = set(r['resource_id'] for r in data)
self.assertEquals(set(), ids)
def test_resource_meter_links(self):
counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter',
}
)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_list_resources',
)
self.conn.record_metering_data(msg)
data = self.get_json('/resources')
links = data[0]['links']
self.assertEqual(len(links), 2)
self.assertEqual(links[0]['rel'], 'self')
self.assertTrue((self.PATH_PREFIX + '/resources/resource-id')
in links[0]['href'])
self.assertEqual(links[1]['rel'], 'instance')
self.assertTrue((self.PATH_PREFIX + '/meters/instance?'
'q.field=resource_id&q.value=resource-id')
in links[1]['href'])
def setUp(self):
super(TestMaxResourceVolume, self).setUp()
require_map_reduce(self.conn)
self.counters = []
for i in range(3):
c = counter.Counter(
'volume.size',
'gauge',
'GiB',
5 + i,
'user-id',
'project1',
'resource-id',
timestamp=datetime.datetime(2012, 9, 25, 10 + i, 30 + i),
resource_metadata={'display_name': 'test-volume',
'tag': 'self.counter',
}
)
self.counters.append(c)
msg = meter.meter_message_from_counter(
c,
cfg.CONF.publisher_meter.metering_secret,
'source1',
)
self.conn.record_metering_data(msg)
def test_with_user_wrong_tenant(self):
counter1 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id2',
'project-id2',
'resource-id-alternate',
timestamp=datetime.datetime(
2012, 7, 2, 10, 41),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter1',
})
msg2 = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'not-test',
)
self.conn.record_metering_data(msg2)
data = self.get_json('/resources',
headers={
"X-Roles": "Member",
"X-Tenant-Id": "project-wrong"
})
ids = set(r['resource_id'] for r in data)
self.assertEquals(set(), ids)
def test_metadata(self):
counter1 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(
2012, 7, 2, 10, 40),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter',
'ignored_dict': {
'key': 'value'
},
'ignored_list': ['not-returned'],
})
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg)
data = self.get_json('/resources')
metadata = data[0]['metadata']
self.assertEqual(list(sorted(metadata.iteritems())), [
('display_name', 'test-server'),
('tag', 'self.counter'),
])
def setUp(self):
super(TestAPIACL, self).setUp()
self.environ = {'fake.cache': FakeMemcache()}
for cnt in [
counter.Counter(
'meter.test',
'cumulative',
'',
1,
'user-good',
'project-good',
'resource-good',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter'}),
counter.Counter(
'meter.mine',
'gauge',
'',
1,
'user-fred',
'project-good',
'resource-56',
timestamp=datetime.datetime(2012, 7, 2, 10, 43),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter4'})]:
msg = meter.meter_message_from_counter(
cnt,
cfg.CONF.publisher_meter.metering_secret,
'test_source')
self.conn.record_metering_data(msg)
def setUp(self):
super(TestSumResourceVolume, self).setUp()
require_map_reduce(self.conn)
self.counters = []
for i in range(3):
c = counter.Counter('volume.size',
'gauge',
'GiB',
5 + i,
'user-id',
'project1',
'resource-id',
timestamp=datetime.datetime(
2012, 9, 25, 10 + i, 30 + i),
resource_metadata={
'display_name': 'test-volume',
'tag': 'self.counter',
})
self.counters.append(c)
msg = meter.meter_message_from_counter(
c,
cfg.CONF.publisher_meter.metering_secret,
'source1',
)
self.conn.record_metering_data(msg)
def test_resource_meter_links(self):
counter1 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(
2012, 7, 2, 10, 40),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter',
})
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_list_resources',
)
self.conn.record_metering_data(msg)
data = self.get_json('/resources')
links = data[0]['links']
self.assertEqual(len(links), 2)
self.assertEqual(links[0]['rel'], 'self')
self.assertTrue((self.PATH_PREFIX +
'/resources/resource-id') in links[0]['href'])
self.assertEqual(links[1]['rel'], 'instance')
self.assertTrue(
(self.PATH_PREFIX + '/meters/instance?'
'q.field=resource_id&q.value=resource-id') in links[1]['href'])
def test_with_project(self):
counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter',
}
)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_list_resources',
)
self.conn.record_metering_data(msg)
counter2 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id2',
'project-id2',
'resource-id-alternate',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter2',
}
)
msg2 = meter.meter_message_from_counter(
counter2,
cfg.CONF.publisher_meter.metering_secret,
'not-test',
)
self.conn.record_metering_data(msg2)
data = self.get_json('/resources', q=[{'field': 'project_id',
'value': 'project-id',
}])
ids = [r['resource_id'] for r in data]
self.assertEquals(['resource-id'], ids)
def setUp(self):
super(TestListResourcesBase, self).setUp()
for cnt in [
counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter'},
),
counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id-alternate',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter2'},
),
counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id2',
'project-id2',
'resource-id2',
timestamp=datetime.datetime(2012, 7, 2, 10, 42),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter3'},
),
counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 43),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter4'}
)]:
msg = meter.meter_message_from_counter(
cnt,
cfg.CONF.publisher_meter.metering_secret,
'test_list_resources')
self.conn.record_metering_data(msg)
def test_instances(self):
counter1 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(
2012, 7, 2, 10, 40),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter',
})
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg)
counter2 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id-alternate',
timestamp=datetime.datetime(
2012, 7, 2, 10, 41),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter2',
})
msg2 = meter.meter_message_from_counter(
counter2,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg2)
data = self.get_json('/resources')
self.assertEquals(2, len(data))
def setUp(self):
super(TestListEvents, self).setUp()
self.counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project1',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter',
'ignored_dict': {'key': 'value'},
'ignored_list': ['not-returned'],
}
)
msg = meter.meter_message_from_counter(
self.counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_source',
)
self.conn.record_metering_data(msg)
self.counter2 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id2',
'project2',
'resource-id-alternate',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter2',
}
)
msg2 = meter.meter_message_from_counter(
self.counter2,
cfg.CONF.publisher_meter.metering_secret,
'source2',
)
self.conn.record_metering_data(msg2)
def test_instances(self):
counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter',
}
)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg)
counter2 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id-alternate',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter2',
}
)
msg2 = meter.meter_message_from_counter(
counter2,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg2)
data = self.get_json('/resources')
self.assertEquals(2, len(data))
def setUp(self):
super(TestListUsers, self).setUp()
counter1 = counter.Counter(
'instance',
'cumulative',
'instance',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter',
}
)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_list_users',
)
self.conn.record_metering_data(msg)
counter2 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id2',
'project-id',
'resource-id-alternate',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter2',
}
)
msg2 = meter.meter_message_from_counter(
counter2,
cfg.CONF.publisher_meter.metering_secret,
'not-test',
)
self.conn.record_metering_data(msg2)
def setUp(self):
super(TestListUsers, self).setUp()
counter1 = counter.Counter('instance',
'cumulative',
'instance',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(
2012, 7, 2, 10, 40),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter',
})
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test_list_users',
)
self.conn.record_metering_data(msg)
counter2 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id2',
'project-id',
'resource-id-alternate',
timestamp=datetime.datetime(
2012, 7, 2, 10, 41),
resource_metadata={
'display_name': 'test-server',
'tag': 'self.counter2',
})
msg2 = meter.meter_message_from_counter(
counter2,
cfg.CONF.publisher_meter.metering_secret,
'not-test',
)
self.conn.record_metering_data(msg2)
def test_meter_message_from_counter_field():
def compare(f, c, msg_f, msg):
assert msg == c
msg = meter.meter_message_from_counter(
TEST_COUNTER, 'not-so-secret',
'src')
name_map = {'name': 'counter_name',
'type': 'counter_type',
'unit': 'counter_unit',
'volume': 'counter_volume',
}
for f in TEST_COUNTER._fields:
msg_f = name_map.get(f, f)
yield compare, f, getattr(TEST_COUNTER, f), msg_f, msg[msg_f]
def test_meter_message_from_counter_field():
def compare(f, c, msg_f, msg):
assert msg == c
msg = meter.meter_message_from_counter(TEST_COUNTER, 'not-so-secret',
'src')
name_map = {
'name': 'counter_name',
'type': 'counter_type',
'unit': 'counter_unit',
'volume': 'counter_volume',
}
for f in TEST_COUNTER._fields:
msg_f = name_map.get(f, f)
yield compare, f, getattr(TEST_COUNTER, f), msg_f, msg[msg_f]
def test_instance_no_metadata(self):
counter1 = counter.Counter('instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(
2012, 7, 2, 10, 40),
resource_metadata=None)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg)
data = self.get_json('/resources')
self.assertEquals(1, len(data))
def test_instance_no_metadata(self):
counter1 = counter.Counter(
'instance',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata=None
)
msg = meter.meter_message_from_counter(
counter1,
cfg.CONF.publisher_meter.metering_secret,
'test',
)
self.conn.record_metering_data(msg)
data = self.get_json('/resources')
self.assertEquals(1, len(data))
def setUp(self):
super(TestListMeters, self).setUp()
for cnt in [
counter.Counter(
'meter.test',
'cumulative',
'',
1,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 10, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter'}),
counter.Counter(
'meter.test',
'cumulative',
'',
3,
'user-id',
'project-id',
'resource-id',
timestamp=datetime.datetime(2012, 7, 2, 11, 40),
resource_metadata={'display_name': 'test-server',
'tag': 'self.counter'}),
counter.Counter(
'meter.mine',
'gauge',
'',
1,
'user-id',
'project-id',
'resource-id2',
timestamp=datetime.datetime(2012, 7, 2, 10, 41),
resource_metadata={'display_name': 'test-server',
'tag': 'two.counter'}),
counter.Counter(
'meter.test',
'cumulative',
'',
1,
'user-id2',
'project-id2',
'resource-id3',
timestamp=datetime.datetime(2012, 7, 2, 10, 42),
resource_metadata={'display_name': 'test-server',
'tag': 'three.counter'}),
counter.Counter(
'meter.mine',
'gauge',
'',
1,
'user-id4',
'project-id2',
'resource-id4',
timestamp=datetime.datetime(2012, 7, 2, 10, 43),
resource_metadata={'display_name': 'test-server',
'tag': 'four.counter'})]:
msg = meter.meter_message_from_counter(
cnt,
cfg.CONF.publisher_meter.metering_secret,
'test_list_resources')
self.conn.record_metering_data(msg)
def main():
cfg.CONF([], project='ceilometer')
parser = argparse.ArgumentParser(
description='generate metering data',
)
parser.add_argument(
'--interval',
default=10,
type=int,
help='the period between events, in minutes',
)
parser.add_argument(
'--start',
default=31,
help='the number of days in the past to start timestamps',
)
parser.add_argument(
'--end',
default=2,
help='the number of days into the future to continue timestamps',
)
parser.add_argument(
'--type',
choices=('gauge', 'cumulative'),
default='gauge',
help='counter type',
)
parser.add_argument(
'--unit',
default=None,
help='counter unit',
)
parser.add_argument(
'--project',
help='project id of owner',
)
parser.add_argument(
'--user',
help='user id of owner',
)
parser.add_argument(
'resource',
help='the resource id for the meter data',
)
parser.add_argument(
'counter',
help='the counter name for the meter data',
)
parser.add_argument(
'volume',
help='the amount to attach to the meter',
type=int,
default=1,
)
args = parser.parse_args()
# Set up logging to use the console
console = logging.StreamHandler(sys.stderr)
console.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
root_logger = logging.getLogger('')
root_logger.addHandler(console)
root_logger.setLevel(logging.DEBUG)
# Connect to the metering database
conn = storage.get_connection(cfg.CONF)
# Find the user and/or project for a real resource
if not (args.user or args.project):
for r in conn.get_resources():
if r['resource_id'] == args.resource:
args.user = r['user_id']
args.project = r['project_id']
break
# Compute start and end timestamps for the
# new data.
timestamp = timeutils.parse_isotime(args.start)
end = timeutils.parse_isotime(args.end)
increment = datetime.timedelta(minutes=args.interval)
# Generate events
n = 0
while timestamp <= end:
c = counter.Counter(name=args.counter,
type=args.type,
unit=args.unit,
volume=args.volume,
user_id=args.user,
project_id=args.project,
resource_id=args.resource,
timestamp=timestamp,
resource_metadata={},
)
data = meter.meter_message_from_counter(
c,
cfg.CONF.publisher_meter.metering_secret,
'artificial')
conn.record_metering_data(data)
n += 1
timestamp = timestamp + increment
print 'Added %d new events' % n
return 0
def test_meter_message_from_counter_signed():
msg = meter.meter_message_from_counter(
TEST_COUNTER,
'not-so-secret',
'src')
assert 'message_signature' in msg
def test_meter_message_from_counter_signed():
msg = meter.meter_message_from_counter(TEST_COUNTER, 'not-so-secret',
'src')
assert 'message_signature' in msg
def prepare_data(self):
def old_record_metering_data(self, data):
self.db.user.update(
{'_id': data['user_id']},
{'$addToSet': {'source': data['source'],
},
},
upsert=True,
)
self.db.project.update(
{'_id': data['project_id']},
{'$addToSet': {'source': data['source'],
},
},
upsert=True,
)
received_timestamp = datetime.datetime.utcnow()
self.db.resource.update(
{'_id': data['resource_id']},
{'$set': {'project_id': data['project_id'],
'user_id': data['user_id'],
# Current metadata being used and when it was
# last updated.
'timestamp': data['timestamp'],
'received_timestamp': received_timestamp,
'metadata': data['resource_metadata'],
'source': data['source'],
},
'$addToSet': {'meter': {'counter_name': data['counter_name'],
'counter_type': data['counter_type'],
},
},
},
upsert=True,
)
record = copy.copy(data)
self.db.meter.insert(record)
return
# Stubout with the old version DB schema, the one w/o 'counter_unit'
self.stubs.Set(self.conn,
'record_metering_data',
old_record_metering_data)
self.counters = []
c = counter.Counter(
'volume.size',
'gauge',
'GiB',
5,
'user-id',
'project1',
'resource-id',
timestamp=datetime.datetime(2012, 9, 25, 10, 30),
resource_metadata={'display_name': 'test-volume',
'tag': 'self.counter',
}
)
self.counters.append(c)
msg = meter.meter_message_from_counter(
c,
secret='not-so-secret',
source='test')
self.conn.record_metering_data(self.conn, msg)
def main():
cfg.CONF([], project='ceilometer')
parser = argparse.ArgumentParser(description='generate metering data', )
parser.add_argument(
'--interval',
default=10,
type=int,
help='the period between events, in minutes',
)
parser.add_argument(
'--start',
default=31,
help='the number of days in the past to start timestamps',
)
parser.add_argument(
'--end',
default=2,
help='the number of days into the future to continue timestamps',
)
parser.add_argument(
'--type',
choices=('gauge', 'cumulative'),
default='gauge',
help='counter type',
)
parser.add_argument(
'--unit',
default=None,
help='counter unit',
)
parser.add_argument(
'--project',
help='project id of owner',
)
parser.add_argument(
'--user',
help='user id of owner',
)
parser.add_argument(
'resource',
help='the resource id for the meter data',
)
parser.add_argument(
'counter',
help='the counter name for the meter data',
)
parser.add_argument(
'volume',
help='the amount to attach to the meter',
type=int,
default=1,
)
args = parser.parse_args()
# Set up logging to use the console
console = logging.StreamHandler(sys.stderr)
console.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
root_logger = logging.getLogger('')
root_logger.addHandler(console)
root_logger.setLevel(logging.DEBUG)
# Connect to the metering database
conn = storage.get_connection(cfg.CONF)
# Find the user and/or project for a real resource
if not (args.user or args.project):
for r in conn.get_resources():
if r['resource_id'] == args.resource:
args.user = r['user_id']
args.project = r['project_id']
break
# Compute start and end timestamps for the
# new data.
timestamp = timeutils.parse_isotime(args.start)
end = timeutils.parse_isotime(args.end)
increment = datetime.timedelta(minutes=args.interval)
# Generate events
n = 0
while timestamp <= end:
c = counter.Counter(
name=args.counter,
type=args.type,
unit=args.unit,
volume=args.volume,
user_id=args.user,
project_id=args.project,
resource_id=args.resource,
timestamp=timestamp,
resource_metadata={},
)
data = meter.meter_message_from_counter(
c, cfg.CONF.publisher_meter.metering_secret, 'artificial')
conn.record_metering_data(data)
n += 1
timestamp = timestamp + increment
print 'Added %d new events' % n
return 0
