---
- name: rabbitmq_ha_config | checking if rabbitmqadmin is installed
  stat:
    path: /usr/sbin/rabbitmqadmin
  register: rabbitmqadmin_check

- name: rabbitmq_ha_config | install rabbitMQ admin
  shell: wget http://guest:guest@localhost:15672/cli/rabbitmqadmin
  become: true
  when: not rabbitmqadmin_check['stat']['exists']

- name: rabbitmq_ha_config | moving the rabbitMQ Admin
  shell: mv rabbitmqadmin /usr/sbin
  become: true
  when: not rabbitmqadmin_check['stat']['exists']

- name: rabbitmq_ha_config | making executable rabbitMQ Admin
  shell: chmod +x /usr/sbin/rabbitmqadmin
  notify: restart rabbitmq-server
  become: true
  when: not rabbitmqadmin_check['stat']['exists']

- name: rabbitmq_ha_config | creating queue(s)
  command: rabbitmqadmin declare queue name={{ item['queue_name'] }} durable={{ item['durable']|lower }}
  run_once: true
  become: true
  when:
    - item['queue_name'] is defined
  with_items: "{{ rabbitmq_config }}"

- name: rabbitmq_ha_config | setting up ha on queue(s)
  rabbitmq_policy:
    name: "ha-all{{ policy_name }}"
    pattern: "{{ item.queue_name | default(item.policy_pattern) }}"
    vhost: "{{ item.vhost | default('/') }}"
    tags: "{{ item.tags }}"
    state: present
  vars:
    policy_vhost: "{{ item.vhost | default('/') }}"
    policy_name: "{{ item.policy_pattern is defined | ternary(policy_vhost + item.policy_pattern|default(''),item.queue_name|default('')) }}"
  run_once: true
  become: true
  when: item.queue_name is defined or item.policy_pattern is defined
  with_items: "{{ rabbitmq_config }}"

- name: rabbitmq_ha_config | creating exchange(s)
  command: rabbitmqadmin declare exchange name={{ item['exchange_name'] }} type={{ item['type'] }}
  run_once: true
  become: true
  with_items: "{{ rabbitmq_config }}"
  when: item['exchange_name'] is defined

- name: rabbitmq_ha_config | creating binding(s)
  command: rabbitmqadmin declare binding source={{ item['exchange_name'] }} destination_type="queue" destination={{ item['queue_name'] }} routing_key={{ item['routing_key'] }}
  run_once: true
  become: true
  with_items: "{{ rabbitmq_config }}"
  when: item['exchange_name'] is defined