def main():
with open(sys.argv[1], 'r') as config_file:
config = yaml.safe_load(config_file)
init_notifier(config)
if 'metrics' in config:
metrics.init(
config, 'oncall-notifier', {
'message_blackhole_cnt': 0,
'message_sent_cnt': 0,
'message_fail_cnt': 0
})
spawn(metrics_sender)
else:
logger.warning('Not running with metrics')
init_messengers(config.get('messengers', []))
worker_tasks = [spawn(worker) for x in xrange(100)]
if config['reminder']['activated']:
spawn(reminder.reminder, config['reminder'])
if config['user_validator']['activated']:
spawn(user_validator.user_validator, config['user_validator'])
interval = 60
logger.info('[*] notifier bootstrapped')
while True:
runtime = int(time.time())
logger.info('--> notifier loop started.')
poll()
# check status for all background greenlets and respawn if necessary
bad_workers = []
for i, task in enumerate(worker_tasks):
if not bool(task):
logger.error("worker task failed, %s", task.exception)
bad_workers.append(i)
for i in bad_workers:
worker_tasks[i] = spawn(worker)
now = time.time()
elapsed_time = now - runtime
nap_time = max(0, interval - elapsed_time)
logger.info(
'--> notifier loop finished in %s seconds - sleeping %s seconds',
elapsed_time, nap_time)
sleep(nap_time)
def main(config):
global LDAP_SETTINGS
LDAP_SETTINGS = config['ldap_sync']
metrics.init(config, 'oncall-ldap-user-sync', stats)
spawn(metrics_sender)
# Default sleep one hour
sleep_time = config.get('user_sync_sleep_time', 3600)
engine = create_engine(config['db']['conn']['str'] % config['db']['conn']['kwargs'],
**config['db']['kwargs'])
while 1:
logger.info('Starting user sync loop at %s' % time.time())
sync(config, engine)
logger.info('Sleeping for %s seconds' % sleep_time)
sleep(sleep_time)