Have you read perlsec? There is plenty of wisdom there regarding running with elevated privileges.

[my script] needs to mount/umount the device

How does it do this? If it shells out, you can just run mount/umount with sudo and then your script won't need any elevated privileges in the first place.

🦛

In reply to Re: mounting device from a script by hippo
in thread mounting device from a script by geoffleach

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