playbook.yml

---
- hosts: all
  tags: always
  gather_facts: true

# Pick your host. This should be a metal machine (or the most metal you have access to)
- hosts: metal
  become: true
  tags: base-all
  environment:
    DOWNLOAD_KEYSERVER: "hkp://keyserver.ubuntu.com"
  roles:
    # Prep it for basic usage
    - role: base
      tags: ["base"]
    # Install containers
    - role: lxc
      tags: ["lxc"]
      when: lxc_containers is defined

# - hosts: metal
#   become: true
#   tags: containers
#   tasks:
#     - name: Collect container info
#       community.general.lxc_container:
#         name: "{{ item.key }}"
#       register: container_info
#       with_dict: "{{ lxc_containers }}"

#     - name: Print container info
#       debug:
#         msg: "{{ lxc_containers }}"

#     - name: Add ansible hosts for all found containers
#       ansible.builtin.add_host:
#         name: "{{ item.item.key }}"
#         hostname: "{{ item.lxc_container.ips[0] }}"
#         groups: "{{ item.item.value.groups }}"
#       loop: "{{ container_info.results }}"

#     - name: show all the hosts matching the pattern, i.e. all in the group container
#       debug:
#         msg: "{{ hostvars }}"

# - hosts: all
#   gather_facts: true
#   tasks:
#     - name: show all the hosts matching the pattern, i.e. all in the group container
#       debug:
#         msg: "{{ hostvars.simple_web }}"
#     - name: Refresh inventory to ensure new instances exist in inventory
#       meta: refresh_inventory


# - hosts: container
#   user: root
#   roles:
#     - users
#     - base
#   tags: base