ffdo-ansible-l2tp/roles/calculate_missing_inventory_variables/tasks/set_calculation_needed.yml

- debug:
    var: dom

- name: Prüfen, wo Variablen nachberechnet werden müssen
  set_fact:
    domaenenliste: "{{domaenenliste | combine( {dom: {'calculation_needed' : 'true'}}, recursive=True)}}"
  when: "(domaenenliste[dom].server_id is not defined) or (domaenenliste[dom].dhcp_start is not defined) or (domaenenliste[dom].dhcp_ende is not defined)"

- name: Partner setzen
  when: "domaenenliste[dom].calculation_needed is defined and domaenenliste[dom].calculation_needed == 'true'"
  with_items: "{{ groups['supernodes'] }}"
  loop_control:
    loop_var: gates
  include: find_partner.yml supernode={{gates}}

- name: server_id auf 2 setzen, falls andere vm_id größer
  when: "domaenenliste[dom].calculation_needed is defined and domaenenliste[dom].calculation_needed == 'true' and hostvars[domaenenliste[dom].partner].vm_id > vm_id"
  set_fact:
    domaenenliste: "{{domaenenliste | combine( {dom: {'server_id' : 2}}, recursive=True)}}"

- name: server_id auf 3 setzen, falls andere vm_id kleiner
  when: "domaenenliste[dom].calculation_needed is defined and domaenenliste[dom].calculation_needed == 'true' and hostvars[domaenenliste[dom].partner].vm_id < vm_id"
  set_fact:
    domaenenliste: "{{domaenenliste | combine( {dom: {'server_id' : 3}}, recursive=True)}}"

- name: Unterer DHCP-Bereich
  when: "domaenenliste[dom].calculation_needed is defined and domaenenliste[dom].calculation_needed == 'true' and domaenenliste[dom].server_id == 2"
  set_fact:
          domaenenliste: "{{domaenenliste | combine( {dom: {'dhcp_start' : '10.' + dom | int | string + '.64.0', 'dhcp_ende' : '10.' + dom | int | string + '.127.255' }}, recursive=True)}}"

- name: Oberer DHCP-Bereich
  when: "domaenenliste[dom].calculation_needed is defined and domaenenliste[dom].calculation_needed == 'true' and domaenenliste[dom].server_id == 3"
  set_fact:
          domaenenliste: "{{domaenenliste | combine( {dom: {'dhcp_start' : '10.' + dom | int | string + '.128.0', 'dhcp_ende' : '10.' + dom | int | string + '.191.255' }}, recursive=True)}}"