Implemented a new docker compose structure which seperates between docker compose files and environment variable file to protect credentials better. Also did recatoring. Changes not fully tested

roles/docker-joomla/templates/docker-compose.yml.j2

@@ -4,14 +4,7 @@ services:
 
   application:
     image: "joomla:{{applications.joomla.version}}"
-    logging:
-      driver: journald
-    environment:
-      JOOMLA_DB_HOST: "{{database_host}}:{{database_port}}"
-      JOOMLA_DB_USER: "{{database_username}}"
-      JOOMLA_DB_PASSWORD: "{{database_password}}"
-      JOOMLA_DB_NAME: "{{database_name}}"
-    restart: {{docker_restart_policy}}
+{% include 'roles/docker-compose/templates/services/base.yml.j2' %}
     volumes:
       - data:/var/www/html
     ports:

roles/docker-joomla/templates/env.j2

@@ -0,0 +1,4 @@
+JOOMLA_DB_HOST="{{database_host}}:{{database_port}}"
+JOOMLA_DB_USER="{{database_username}}"
+JOOMLA_DB_PASSWORD="{{database_password}}"
+JOOMLA_DB_NAME="{{database_name}}"