---

- name: Set fact with this instance hostname for Primary
  set_fact: THIS_HOSTNAME="{{ GLOBAL_INPUT_HOSTNAME }}"
  when: (GLOBAL_ENABLE_HA is undefined) or 
        (GLOBAL_ENABLE_HA == "false") or 
        (GLOBAL_PRIMARY_IP is defined and ansible_default_ipv4.address == GLOBAL_PRIMARY_IP)

- name: Create list from node IPs input
  set_fact: GLOBAL_NODE_IPS_LIST="{{ GLOBAL_NODE_IPS.split(',') }}"
  when: GLOBAL_NODE_IPS is defined

- name: Set fact with this instance hostname for Nodes
  set_fact: THIS_HOSTNAME="{{ GLOBAL_INPUT_HOSTNAME }}{{ ansible_loop.index+1 }}"
  when: 
    - GLOBAL_NODE_IPS is defined
    - GLOBAL_NODE_IPS_LIST is defined
    - ansible_default_ipv4.address == item
  loop: "{{ GLOBAL_NODE_IPS_LIST }}"
  loop_control:
    extended: yes

- name: Set the Instance hostname
  hostname:
    name: "{{ THIS_HOSTNAME }}"