tasks/devportal_postgres.yml

---
- block:
  - name: Obtain Devportal pgmaster IP from inventory
    set_fact:
      db_pgmaster_ip: "{{ hostvars[groups['dp-db-pgmaster'][0]][interface_name].ipv4.address }}"
    when: db_pgmaster_ip is not defined and groups['dp-db-pgmaster'] is defined

  - name: Obtain Devportal pgstandby IP from inventory
    set_fact:
      db_pgstandby_ip: "{{ hostvars[groups['dp-db-pgstandby'][0]][interface_name].ipv4.address }}"
    when: pgstandby_ip is not defined and groups['dc-2-pgstandby'] is defined

  - name: Set db_pgmaster_ip from inventory in cache
    cache:
      key: db_pgmaster_ip
      value: '{{ db_pgmaster_ip }}'
    when: db_pgmaster_ip is defined

  - name: Set db_pgstandby_ip from inventory in cache
    cache:
      key: db_pgstandby_ip
      value: '{{ db_pgstandby_ip }}'
    when: db_pgstandby_ip is defined
  when: groups['dp-db-pgmaster'] is defined or groups['dp-db-pgstandby'] is defined