- name: 1. Configure Bare Metal Host
  hosts: metal_servers
  become: yes
  roles:
    - host

- name: 2. Configure Base System in all Containers
  hosts: containers
  become: yes
  roles:
    - container_base

- name: 3. Configure Mail Container
  hosts: mail_servers
  become: yes
  roles:
    - mail

- name: 4. Configure Git Container
  hosts: git_servers
  become: yes
  roles:
    - git