---
- name: Main block
  block:
    - name: Check if mandatory parameters are correct
      ansible.builtin.fail:
        msg: "one of mandatory parameter data_center_name or compatibility_version is undefined"
      when: "data_center_name is undefined or compatibility_version is undefined"

    - name: Get list of oVirt infra hosts we can use throughtout the role
      ansible.builtin.set_fact:
        ovirt_infra_hosts: "{{ lookup('vars', hosts_var_name, default=[]) }}"

    - name: Check if hosts are correct
      ansible.builtin.fail:
        msg: "'{{ lookup('vars', hosts_var_name) }}' variable does not contain mandatory parameter '{{ item[1] }}'"
      when: item[1] not in item[0]
      with_nested:
        - "{{ ovirt_infra_hosts }}"
        - ['name']

    - name: Login to oVirt
      ovirt_auth:
        url: "{{ engine_url | default(lookup('env','OVIRT_URL')) | default(omit) }}"
        username: "{{ engine_user | default(lookup('env','OVIRT_USERNAME')) | default(omit) }}"
        hostname: "{{ engine_fqdn | default(lookup('env','OVIRT_HOSTNAME')) | default(omit) }}"
        password: "{{ engine_password | default(lookup('env','OVIRT_PASSWORD')) | default(omit) }}"
        ca_file: "{{ engine_cafile | default(lookup('env','OVIRT_CAFILE')) | default(omit) }}"
        insecure: "{{ engine_insecure | default(true) }}"
      when: ovirt_auth is undefined or not ovirt_auth
      register: loggedin
      tags:
        - always

    - name: Create infrastrucutre
      import_tasks: create_infra.yml
      when: data_center_state == 'present'

    - name: Remove infrastrucutre
      import_tasks: remove_infra.yml
      when: data_center_state == 'absent'

  always:
    - name: Logout from oVirt
      ovirt_auth:
        state: absent
        ovirt_auth: "{{ ovirt_auth }}"
      when: not loggedin.skipped | default(false)
      tags:
        - always