rabbitmq-server:
      charm: "local:{{ ubuntu.release }}/rabbitmq-server"
      num_units: {{ unit_qty() }}
      options:
{% if os.ha.mode == 'ha' %}
        vip: {{ opnfv.vip.rabbitmq }}
        min-cluster-size: {{ unit_qty() }}
{% endif %}
      to:
{% for unit_id in to_select() %}
        - "lxc:nodes={{ unit_id }}"
{% endfor %}