Plugin installation → Hosting Panel

cPanel

Reference:

Installation / Update

Open cPanel server console SSH and login as root (it is required for the user to be exactly "root", other users - even with root privileges - may not have all required permissions for plugin installation).
How to connect to server console via SSH
Execute installation command:
[code will appear after you log in or sign up]
Important Enable FTP passive mode (if it was not enabled earlier), following official cPanel documentation
Important Whitelist Site.pro IPs (if they are not allowed by default) on cPanel server firewall
You may have one of these firewalls: CSF, Imunify360, iptables, firewalld, UFW or other.
Log in to WHM as admin or reseller.
Navigate to "List Accounts" page:
Click on "cP" icon to log in as user:
Click on "Website Builder" icon in "Software" section to open website builder (icon can differ):
Select the required domain from the list.
Make sure that website builder opens successfully.
Publish a website for test.

By default builder publishes websites on cPanel using FTP connection. To switch it to SSH connection, take the following steps:

make sure that the customer is given "SSH Access & Terminal" through Feature Manager for his used package
log in to server SSH console as root
create file /var/cpanel/sitebuilder/upload_type.txt, add a single word "ssh" and save the file

* Builder will use SSH connection only for those customers who have SSH access enabled in their accounts.

Open cPanel server console SSH and login as root.
Execute uninstallation command:
[code will appear after you log in or sign up]