7.6.5. Curator Action ファイルの使用

oc edit cm/curator -n openshift-logging

actions:
1:
      action: delete_indices 

      description: >-
        Delete .operations indices older than 30 days.
        Ignore the error if the filter does not
        result in an actionable list of indices (ignore_empty_list).
        See https://www.elastic.co/guide/en/elasticsearch/client/curator/5.2/ex_delete_indices.html
      options:
        # Swallow curator.exception.NoIndices exception
        ignore_empty_list: True
        # In seconds, default is 300
        timeout_override: ${CURATOR_TIMEOUT}
        # Don't swallow any other exceptions
        continue_if_exception: False
        # Optionally disable action, useful for debugging
        disable_action: False
      # All filters are bound by logical AND
      filters:            

      - filtertype: pattern
        kind: regex
        value: '^\.operations\..*$'
        exclude: False    

      - filtertype: age
        # Parse timestamp from index name
        source: name
        direction: older
        timestring: '%Y.%m.%d'
        unit: days
        unit_count: 30
        exclude: False