Hi,

[Bendjou18]

What should I do to access a database server after installing your geerlingguy.mysql role from Ansible galaxy as I'm asked for password when I run mysql -u root -p?

[geerlingguy]

The default password is root (see: https://github.com/geerlingguy/ansible-role-mysql#role-variables). Note that it may change at some point.