What is the concept behind automating CyberPanel set up?

[Stanley 0]

I am trying to wrap my mind around understanding how to set up CyberPanel module.

What I want to achieve is that when a customer signed up for my hosting plan and made the payment, he will automatically get a login account to his WordPress. The WordPress instances that my company set up is based on LiteSpeed with CyberPanel.

1. What is the hostname I should put? Is it the hostname of the Blesta host, or the hostname of the CyberPanel that I installed on a server?
2. What is the name server that I should put? I am using Digital Ocean. Should I therefore use ns1.digitalocean.com etc?