---
- name: Create database and enable access and all necessary extensions
  become_user: postgres
  block:
    - name: Create database
      community.postgresql.postgresql_db:
        name: "{{ item }}"
        owner: tildes

    - name: Enable extensions
      community.postgresql.postgresql_ext:
        name: "{{ extension }}"
        db: "{{ item }}"
      loop: "{{ extensions }}"
      # since the "outer" loop by include_tasks is already using the `item` variable,
      # this will use `extension` for the loop inside here
      loop_control:
        loop_var: extension

    - name: Add database to pg_hba.conf
      community.postgresql.postgresql_pg_hba:
        dest: /etc/postgresql/{{ postgresql_version }}/main/pg_hba.conf
        databases: "{{ item }}"
        users: tildes
        contype: local
        method: trust
      notify:
        - Reload postgresql

    - name: Add database to pgbouncer.ini
      become_user: root
      lineinfile:
        path: /etc/pgbouncer/pgbouncer.ini
        line: "{{ item }} ="
        insertafter: "^\\[databases\\]$"
        firstmatch: true
      notify:
        - Reload pgbouncer