jacricelli/zerofree.sh

Created December 5, 2016 03:13

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Using ZeroFree to shrink a VirtualBox Linux Image.

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zerofree.sh

	#!/usr/bin/env bash
	set -e

	sudo apt-get install -y zerofree
	sudo mount -r /dev/sda1 /mnt
	sudo zerofree -v /dev/sda1
	sudo umount /dev/sda1
	sudo poweroff

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