- name: Install postgres packages.
  apt:
    name:
      - python3-psycopg2
      - postgresql-{{ postgresql_version }}
      - postgresql-contrib-{{ postgresql_version }}
      - libpq-dev
    state: present

- name: Check postgres is started and enabled on boot.
  service:
    name: '{{ postgresql_daemon }}'
    state: started
    enabled: true

- name: Add postgres users.
  community.postgresql.postgresql_user:
    name: "{{ item.name }}"
    login_user: "{{ item.login_user }}"
    role_attr_flags: "{{ item.role_attr_flags }}"
  with_items: "{{ postgresql_users }}"
  become: true
  become_user: "{{ postgresql_user }}"

- name: Add postgres databases.
  community.postgresql.postgresql_db:
    name: "{{ item.name }}"
    owner: "{{ item.owner | default(postgresql_user) }}"
  with_items: "{{ postgresql_databases }}"
  become: true
  become_user: "{{ postgresql_user }}"