[Issue 14] Ensure only real disks are dealt with (no CD/DVD/floppy)

sprotheroe / vagrant-disksize

Vagrant plugin to resize disks in VirtualBox

MIT License

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[Issue 14] Ensure only real disks are dealt with (no CD/DVD/floppy) #15

Closed EmersonPrado closed 5 years ago

EmersonPrado commented 6 years ago

This change creates method is_disk, which tests if a storage device is an actual disk. And this method is used by identify_disks, so that it only lists these disks, and not other storage devices.