Merge branch 'noc-1776' into 'master'

noc/noc#1776 Add watch_escalation to check consequence policy.

See merge request noc/noc!6037

services/correlator/check.py

@@ -10,6 +10,7 @@ import logging
 
 # NOC modules
 from noc.fm.models.utils import get_alarm
+from noc.fm.models.alarmescalation import AlarmEscalation
 from noc.core.perf import metrics
 
 logger = logging.getLogger(__name__)
@@ -29,3 +30,11 @@ def check_close_consequence(alarm_id):
     alarm.root = None
     alarm.log_message("Detached from root for not recovered", to_save=True)
     metrics["detached_root"] += 1
+    # Trigger escalations
+    if alarm.managed_object.tt_system.alarm_consequence_policy == "D":
+        return
+    # @todo check if root is not escalated
+    # Do not remove, if escalation is not performed escalation doc not created
+    AlarmEscalation.watch_escalations(
+        alarm, timestamp_policy=alarm.managed_object.tt_system.alarm_consequence_policy
+    )