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

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

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

- name: Add postgres databases.
  community.postgresql.postgresql_db: "{{ item }}"
  with_items: "{{ postgresql_databases }}"
  become: true
  become_user: "{{ postgresql_user }}"
  tags:
    - role::postgres