docker/meta/heka.yml

{% from "docker/map.jinja" import host with context %}

{%- if host.get('enabled', False) %}
metric_collector:
  trigger:
    docker-local-check:
      description: 'Docker is locally down'
      severity: down
      rules:
      - metric: docker_check
        relational_operator: '=='
        threshold: 0
        window: 90
        periods: 0
        function: last
  alarm:
    docker-check:
      triggers:
      - docker-local-check
      dimension:
          service: docker-check

aggregator:
  alarm_cluster:
    docker:
      policy: availability_of_members
      alerting: enabled_with_notification
      group_by: hostname
      match:
        service: docker-check
      members:
      - docker-check
      dimension:
        cluster_name: docker
        nagios_host: 00-top-clusters

{%- endif %}