Unixcop published a tutorial about how to update Rocky Linux automatically using dnf-automatic.

How to update Rocky Linux automatically using dnf-automatic

In this post, you will learn how to update Rocky Linux automatically using dnf-automatic. What is dnf-automatic? dnf-automatic is a tool that helps to manage automatic unattended updates of Rocky Linux system. This tool is a help for many sysadmins to automate updates on a server. 

How to update Rocky Linux automatically using dnf-automatic - Unix / Linux the admins Tutorials