- hosts: [rabbitmq]
  sudo: yes
  tasks:
    - shell: docker exec -i {{rabbitmq.name}} /usr/sbin/rabbitmqctl delete_user {{user.name}}
      run_once: true

- hosts: [mariadb]
  sudo: yes
  tasks:
    - command: docker exec -t {{mariadb.name}} \
        mysql -uroot -e "DROP USER '{{user.name}}'"