Added initialization steps for keystone

roles/mariadb/scripts/initialize_db.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-mysql -uroot -pgeheim --host 127.0.0.1 << EOF
-CREATE DATABASE IF NOT EXISTS KEYSTONE;
-GRANT ALL PRIVILEGES ON KEYSTONE.* TO 'keystone'@'localhost' IDENTIFIED BY 'keystone';
-GRANT ALL PRIVILEGES ON KEYSTONE.* TO 'keystone'@'%' IDENTIFIED BY 'keystone';
-EOF

roles/mariadb/tasks/main.yml

@@ -14,5 +14,3 @@
   systemd:
     name: mysql.service
     state: started
-- name: Initialize db
-  script: scripts/initialize_db.sh