Set subnet with postgresql_set

tasks/main.yml

@@ -1,8 +1,12 @@
-- name: PostgreSQL listen on private subnet
-  replace:
-        path: /etc/postgresql/12/main/postgresql.conf
-        regexp: "(#?)listen_addresses = '.*'"
-        replace: "listen_addresses = '{{ ansible_ens10.ipv4.address }},localhost'"
+- name: PostgreSQL set defaults
+  become_user: postgres
+  loop:
+        - { name: "listen_addresses", value: "{{ ansible_ens10.ipv4.address }},localhost" }
+  postgresql_set:
+        port: '{{ postgres.port }}'
+        db: postgres
+        name: "{{ item.name }}"
+        value: "{{ item.value }}"
   notify: Run service actions
   tags:
         - postgres