Write a Bash script for adding a new user to your system. Your script should do the following:
- Prompt the user to enter the user name.
- Create a new user using
useradd. - Prompt the user to enter a strong password (8 characters or more) and set it using
passwd. - Prompt the user to enter a default group name.
- Append the entered group name to the user groups using
usermod -aG <groupname> <username>. - If there’s an error during the previous step, the script should remain in the same step and not proceed to the next step.
- At the end, the script should ask the user to confirm creating the new user with a message. If the user decided not to create the user, delete it using
userdel -r <user_name>.
Your script should make use of “if statements” and “functions”.
Submit a PDF file that contains your bash script and screenshots of your system showing the execution of the script and the output.
Assignments are due at the beginning of the following week one hour before the class. A submission will be labeled late when it has been submitted past the due date.