Sensu Filters

Our standard filter for events.

 # Passes Standard filter if:
 # 1. Failed 3 checks in a row (will not send a resolution if we only failed once or twice)
 # 2. OR every hour if we're still in a bad state.
 # 3. OR if an "instant" label was applied to the check (event.check.labels)

  standard:
    ensure: present
    action: allow
    expressions:
      - '(event.check.occurrences == 3 && event.check.occurences_watermark > 2) || ( (event.check.occurrences % (3600 / event.check.interval) == 0) && (event.check.status > 0) ) || ( event.check.labels.instant == "true" )'