---
- name: Create host
  os_server:
    state: present
    name: "{{ host.name }}"
    image: "{{ host.image }}"
    flavor: "{{ host.flavor }}"
    key_name: "{{ host.keypair }}"
    network: "{{ host.network }}"
    security_groups:
      - "{{ host.securitygroup }}"
    auto_ip: "{{ host.auto_ip | default(true) }}"
    boot_from_volume: "{{ host.boot_from_volume | default(true) }}"
    terminate_volume: "{{ host.terminate_volume | default(true) }}"
    volume_size: "{{ host.volume_size | default(10) }}"
    userdata: |
      #cloud-config
      ssh_authorized_keys:
        - "{{ operator_key }}"
  register: new_host

- name: Add host to inventory
  add_host:
    hostname: "{{ new_host.server.name }}"
    groups: "{{ cluster.name }}"
    ansible_ssh_host: "{{ new_host.server.public_v4 }}"
    ansible_ssh_user: "{{ image.user }}"
    ansible_ssh_extra_args: "-o StrictHostKeyChecking=no"
    ansible_ssh_private_key_file: "~/.ssh/{{ keypair.key.name }}"

- name: Add host to hosts dict
  set_fact:
    hosts_dict: "{{ hosts_dict|default({}) | combine( {new_host.server.name: new_host.server.private_v4} ) }}"