Update README (#16)

README.md

@@ -3,12 +3,11 @@
 [![Build Status](https://github.com/nephelaiio/ansible-role-postgresql/actions/workflows/molecule.yml/badge.svg)](https://github.com/nephelaiio/ansible-role-postgresql/actions/wofklows/molecule.yml)
 [![Ansible Galaxy](http://img.shields.io/badge/ansible--galaxy-nephelaiio.postgresql.vim-blue.svg)](https://galaxy.ansible.com/nephelaiio/postgresql/)
 
-<!--
-[![Ansible Galaxy](https://img.shields.io/badge/dynamic/json?color=blueviolet&label=nephelaiio/postgresql&query=%24.summary_fields.versions%5B0%5D.name&url=https%3A%2F%2Fgalaxy.ansible.com%2Fapi%2Fv1%2Froles%2F<galaxy_id>%2F%3Fformat%3Djson)](https://galaxy.ansible.com/nephelaiio/postgresql/)
- -->
-
 An [ansible role](https://galaxy.ansible.com/nephelaiio/postgresql) to install and configure postgresql
 
+## ToDo
+* Refactor EL configuration files out of data directory as done on Debian distributions. This will allow to decouple configuration management from db initialization which is a roadblock for adding EL support to [nephelaiio.patroni](https://github.com/nephelaiio/ansible-collection-patroni)
+
 ## Role Variables
 
 The following is the list of end-user serviceable parameters: 

tasks/configure.yml

@@ -50,7 +50,6 @@
         creates: "{{ _postgresql_datadir }}/PG_VERSION"
       become: true
       become_user: "{{ _postgresql_user }}"
-      when: _postgresql_initdb | bool
 
     - name: Enable PostgreSQL checksums
       ansible.builtin.command: