disk_wiper
a disk wiper since shred is "lentoinculo" on some machines
features:
- checks if disk has errors, in that case instructs you to physically destroy it poiting to the Model and Serial numbers to best identify the drive
- checks if disk is an SSD (see TODO) and reminds you the dangers of SSD's flash reallocation
- differentiate between SAS and SATA to retrieve the correct data
- uses openssl to provide randomness (faster)
- has a nice progress bar for the shredding and zeroing with timing of the current operation
- automatically installs it's prerequisites (pv, smartmontools and hdparm)
TODO: