---

- name: Remove PAS node from list
  set_fact: 
    all_instances_hostnames: "{{ all_instances_hostnames | reject('search', ansible_hostname) }}"

- name: Create string for PAS config - Get node names
  set_fact:
    node_names: "{{ all_instances_hostnames | map(attribute='hostname') | list | flatten | flatten }}"

- name: Create string for PAS config - Add hosts and port
  set_fact:
    hdbuserstore_string: "{{ hdbuserstore_string | default('') }}{{ item }}.{{ sap_domain }}:30013;"
  loop: "{{ node_names }}"

- name: Create string for PAS config - Remove trailing ';'
  set_fact:
    hdbuserstore_string: "{{ hdbuserstore_string[:-1] }}"

- name: Save string to compare config
  set_fact:
    safe_hdbuserstore_string: "{{ hdbuserstore_string }}"

- name: Create string for PAS config - Add HANA SID
  set_fact:
    hdbuserstore_string: "{{ hdbuserstore_string }}@{{ GLOBAL_PAS_SID }}"

- name: Create string for PAS config
  set_fact:
    hdbuserstore_command: 'hdbuserstore SET DEFAULT "{{ hdbuserstore_string }}" SAPHANADB {{ GLOBAL_MASTER_PASSWORD }}'

- name: Configure hdbuserstore for failover between the two HANA nodes
  shell: |
      source {{ pas_sapenv_custom_path }}; source {{ pas_dbenv_custom_path }}; {{ hdbuserstore_command }}
  become: true
  become_user: "{{ sidadm_name }}"
  
- name: Check state of configuration
  shell: |
      source {{ pas_sapenv_custom_path }}; source {{ pas_dbenv_custom_path }}; hdbuserstore List
  become: true
  become_user: "{{ sidadm_name }}"
  register: output

- name: Fail if configuration was not successful
  fail:
    msg: "Unable to configure"
  when: not safe_hdbuserstore_string in output.stdout