- name: create a new database
    mysql_db:
     # login_unix_socket: /var/run/mysqld/mysqld.sock  
      name: '{{ DB_NAME }}'
      state: present

  - name: create a new user in database
    mysql_user:
     # login_unix_socket: /var/run/mysqld/mysqld.sock
      name: '{{ DB_USER_NAME }}'
      password: '{{ DB_USER_PASSWORD }}'
      priv: '{{ DB_NAME }}.*:ALL'
      host: '{{ DB_HOST }}'
      state: present