[WARNING]: The value ******** (type int) in a string field was converted to

Na etapa de criação do usuário MySQL estou recebendo um Warning. Sabem me explicar o porque? Meu código está igual ao do exercício mas meu Ansible é o 2.8.

PLAY [all] ***

TASK [Gathering Facts] *** Enter passphrase for key '/home/vagrant/id_ansible': ok: [10.10.0.100]

TASK [Instala pacotes de dependencia do SO] ** ok: [10.10.0.100]

TASK [Cria o banco do MySQL] * ok: [10.10.0.100]

TASK [Cria o usuário do MySQL] *** [WARNING]: The value **** (type int) in a string field was converted to u'****' (type string). If this does not look like what you expect, quote the entire value to ensure it does not change.

changed: [10.10.0.100]

PLAY RECAP *** 10.10.0.100 : ok=4 changed=1 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0

Segue provisioning.yml

• hosts: all tasks:

  • name: 'Instala pacotes de dependencia do SO' apt: name:

    • php5
    • apache2
    • libapache2-mod-php5
    • php5-gd
    • libssh2-php
    • php5-mcrypt
    • mysql-server-5.6
    • python-mysqldb
    • php5-mysql state: latest become: yes

  • name: 'Cria o banco do MySQL' mysql_db:

      name: wordpress_db
      login_user: root
      state: present

  • name: 'Cria o usuário do MySQL' mysql_user:

     login_user: root
      name: wordpress_user
      password: 12345
      priv: 'wordpress_db.*:ALL'
      state: present