Ansible: Install RabbitMQ draft

gistfile1.txt

- name: Import RabbitMQ GPG key
  rpm_key: key=http://www.rabbitmq.com/rabbitmq-signing-key-public.asc
           state=present

- name: Register RabbitMQ version
  command: rpm -q rabbitmq-server
  register: rmq
  changed_when: false
  failed_when: false

- name: Download RabbitMQ
  get_url: url=https://www.rabbitmq.com/releases/rabbitmq-server/v{{rabbitmq_version}}/rabbitmq-server-{{rabbitmq_version}}-1.noarch.rpm
           dest=/tmp/
  when: rmq.stdout.find('{{rabbitmq_version}}') == -1

- name: Install RabbitMQ
  command: rpm -Uv --nodeps /tmp/rabbitmq-server-{{rabbitmq_version}}-1.noarch.rpm
  when: rmq.stdout.find('{{rabbitmq_version}}') == -1