---
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

{% set action_items = [] -%}
{# Delete index loop #}
{% for key in (ansible_local['elastic']['retention']['elastic_beat_retention_policy_keys'] | from_yaml) -%}
{%   set delete_indices = {} -%}
{# Total retention size in gigabytes #}
{%   set _index_size = ((ansible_local['elastic']['retention']['elastic_' + key + '_size'] | int) // 1024) -%}
{%   set index_size = ((_index_size | int) > 0) | ternary(_index_size, 1) | int %}
{%   set _ = delete_indices.update(
   {
    'action': 'delete_indices',
    'description': 'Prune indices for ' + key + ' after index is > ' ~ index_size ~ 'gb',
    'options': {
      'ignore_empty_list': true,
      'disable_action': false
    }
   }
  )
-%}
{%   set filters = [] -%}
{%   set _ = filters.append(
   {
    'filtertype': 'pattern',
    'kind': 'prefix',
    'value': key
   }
  )
-%}
{%   set _ = filters.append(
   {
    'filtertype': 'space',
    'disk_space': index_size,
    'use_age': true,
    'source': 'creation_date'
   }
  )
-%}
{%   set _ = delete_indices.update({'filters': filters}) -%}
{%   set _ = action_items.append(delete_indices) -%}
{% endfor -%}

{% set actions = {} -%}
{% for action_item in action_items -%}
{%   set _ = actions.update({loop.index: action_item}) -%}
{% endfor -%}

{# Render all actions #}
{% set curator_actions = {'actions': actions} -%}
{{ curator_actions | to_nice_yaml(indent=2) }}