write a script that onboard multiple user key features
- The script created will read a CSV file, create each user on the server, and add to an existing group called developers (You will need to manually create this group ahead).
- it will will first check the script for the existence of the user on the system, before it will attempt to create it.
- Ensure that each user has a .ssh folder within its HOME folder. If it does not exist, then create it.