def run_rule_async(rule_name, settings):
setproctitle("inferno - %s" % rule_name)
signal.signal(signal.SIGHUP, signal.SIG_IGN)
signal.signal(signal.SIGINT, signal.SIG_IGN)
signal.signal(signal.SIGTERM, signal.SIG_IGN)
rules = get_rules_by_name(
rule_name, settings['rules_directory'], immediate=False)
if rules and len(rules) > 0:
rule = rules[0]
else:
log.error('No rule exists with rule_name: %s' % rule_name)
raise Exception('No rule exists with rule_name: %s' % rule_name)
pid_dir = pid.pid_dir(settings)
log.info("Running %s" % rule.name)
try:
pid.create_pid(pid_dir, rule, str(os.getpid()))
execute_rule(rule, settings)
except Exception as e:
log.exception('%s: %s', rule_name, e)
if not rule.retry:
pid.create_last_run(pid_dir, rule)
else:
pid.create_last_run(pid_dir, rule)
finally:
pid.remove_pid(pid_dir, rule)
os._exit(0)
def run_rule_async(rule_name, settings):
setproctitle("inferno - %s" % rule_name)
signal.signal(signal.SIGHUP, signal.SIG_IGN)
signal.signal(signal.SIGINT, signal.SIG_IGN)
signal.signal(signal.SIGTERM, signal.SIG_IGN)
rules = get_rules_by_name(rule_name,
settings['rules_directory'],
immediate=False)
if rules and len(rules) > 0:
rule = rules[0]
else:
log.error('No rule exists with rule_name: %s' % rule_name)
raise Exception('No rule exists with rule_name: %s' % rule_name)
pid_dir = pid.pid_dir(settings)
log.info("Running %s" % rule.name)
try:
pid.create_pid(pid_dir, rule, str(os.getpid()))
execute_rule(rule, settings)
except Exception as e:
log.error('%s: %s', rule_name, e)
if not rule.retry:
pid.create_last_run(pid_dir, rule)
else:
pid.create_last_run(pid_dir, rule)
finally:
pid.remove_pid(pid_dir, rule)
os._exit(0)
def start(self):
signal.signal(signal.SIGTERM, self.die)
log.info('Starting Inferno...')
auto_rules = get_rules(self.settings['rules_directory'])
pid_dir = pid.pid_dir(self.settings)
# keep cycling through the automatic rules
while not self.stopped:
# cycle through all the automatic rules
for rule in auto_rules:
if self.stopped:
break
# skip this rule
# check if pid file exists
if not rule.run or self.paused or not pid.should_run(
pid_dir, rule):
continue
pid.create_pid(pid_dir, rule, 'N/A')
pid.create_last_run(pid_dir, rule)
self.run_rule(rule)
time.sleep(1)
self.die()
def start(self):
signal.signal(signal.SIGTERM, self.die)
log.info('Starting Inferno...')
auto_rules = get_rules(self.settings['rules_directory'])
pid_dir = pid.pid_dir(self.settings)
# keep cycling through the automatic rules
while not self.stopped:
# cycle through all the automatic rules
for rule in auto_rules:
if self.stopped:
break
# skip this rule
# check if pid file exists
if not rule.run or self.paused or not pid.should_run(pid_dir, rule):
continue
pid.create_pid(pid_dir, rule, 'N/A')
pid.create_last_run(pid_dir, rule)
self.run_rule(rule)
time.sleep(1)
self.die()
