--- a/prosody/defaults/main.yaml	Sun Jun 14 14:50:21 2020 -0500
+++ b/prosody/defaults/main.yaml	Sun Jun 14 15:22:14 2020 -0500
@@ -1,1 +1,6 @@
 ---
+
+prosody_ssl_dir: "/etc/prosody/certs/{{prosody_vhost}}"
+
+prosody_db: "prosody_{{prosody_instance}}"
+prosody_db_port: "5432"

--- a/prosody/tasks/main.yaml	Sun Jun 14 14:50:21 2020 -0500
+++ b/prosody/tasks/main.yaml	Sun Jun 14 15:22:14 2020 -0500
@@ -2,8 +2,11 @@
 
 - name: install prosody
   become: yes
-  apt: name="prosody"
+  apt: name="{{item}}"
   notify: restart prosody
+  loop:
+    - "prosody"
+    - "lua-dbi-postgresql"
 
 - name: configure prosody
   become: yes
@@ -31,6 +34,22 @@
     - "{{prosody_ssl_privkey_src}}"
     - "{{prosody_ssl_cert_src}}"
 
+- name: install db schema file
+  become: yes
+  template:
+    src: "setup_db.psql.j2"
+    dest: "/tmp/setup_db_{{prosody_db}}.psql"
+    owner: "postgres"
+    group: "postgres"
+    mode: "0600"
+  changed_when: false
+
+- name: install psql
+  become: yes
+  become_user: "postgres"
+  command: "psql -f /tmp/setup_db_{{prosody_db}}.psql"
+  changed_when: false
+
 - name: enable prosody site
   become: yes
   file:

--- a/prosody/templates/prosody.cfg.lua.j2	Sun Jun 14 14:50:21 2020 -0500
+++ b/prosody/templates/prosody.cfg.lua.j2	Sun Jun 14 15:22:14 2020 -0500
@@ -1,8 +1,19 @@
 VirtualHost "{{prosody_vhost}}"
-        ssl = {
-                key = "{{prosody_ssl_privkey}}";
-                certificate = "{{prosody_ssl_cert}}";
-                }
+
+ssl = {
+    key = "{{prosody_ssl_privkey}}";
+    certificate = "{{prosody_ssl_cert}}";
+}
+
+storage = "sql"
+sql = {
+    driver = "PostgreSQL";
+    database = "{{prosody_db}}";
+    host = "localhost";
+    port = {{prosody_db_port}};
+    username = "{{prosody_db}}";
+    password = "{{prosody_db_pass}}";
+}
 
 ------ Components ------
 -- You can specify components to add hosts that provide special services,

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/prosody/templates/setup_db.psql.j2	Sun Jun 14 15:22:14 2020 -0500
@@ -0,0 +1,2 @@
+CREATE USER {{prosody_db}} WITH ENCRYPTED PASSWORD '{{prosody_db_pass}}';
+CREATE DATABASE {{prosody_db}} ENCODING 'UTF8' LC_COLLATE='C.UTF-8' LC_CTYPE='C.UTF-8' template=template0 OWNER {{prosody_db}};