---
- name: Ensure PostgreSQL is up and running
  service:
    name: "{{ postgresql-10 }}"
    state: started
    enabled: yes
  become: True
  become_user: root

- name: Check if database is initialized
  stat:
    path: "{{ postgresql_data_dir }}/PG_VERSION"
  register: pgdata_dir_version

- name: Ensure database is initialized
  command: "/usr/pgsql-{{ __postgres_version }}/bin/postgresql-{{ __postgres_version }}-setup initdb"
  when: not pgdata_dir_version.stat.exists
  become: true
  become_user: "{{ postgres_user }}"