PHP was having issues because the service needed to be manually started at boot

entrypoint.sh

@@ -6,5 +6,8 @@ chown -R www-data:www-data /var/www
 echo "[ INFO ] Starting MySQL Server"
 service mysql start
 
+echo "[ INFO ] Starting PHP 7.2 Service"
+service php7.2-fpm start
+
 echo "[ INFO ] Starting nginx"
 nginx -g "daemon off;" # Foreground