- name: Configure Frontend
  hosts: frontend
  remote_user: ubuntu
  gather_facts: no
  roles:
    - agouros.aws.frontend

- name: Configure Backend
  hosts: backend
  remote_user: ubuntu
  gather_facts: no
  vars:
    ansible_ssh_common_args: "-o ProxyCommand='ssh -W %h:%p -q ubuntu@{{ hostvars['localhost']['frontendvm']['instances'][0]['public_ip'] }}'"
  roles:
    - agouros.aws.backend