encryptionprovider: management_scripts/pre_init.sh@7ee697669fb9 (annotated)

ft@17	1	#!/bin/sh
ft@17	2
ft@17	3	DEVICE="$1"
ft@17	4
ft@17	5	# This script makes sure that the stick is unmounted and unused
ft@17	6	# Run this Script before the init process
ft@17	7
ft@17	8	# make sure to have "/dev/sdb" (not "/dev/sdb1")
ft@17	9	#DEVICE="${DEVICE:0:8}" the bash way does not work in dash -.-
ft@17	10	DEVICE="$(echo "$DEVICE" \| awk '{print substr($1,0,9)}')"
ft@17	11
ft@17	12	# make sure the device is not mounted
ft@26	13	chattr -i "/tmp/usbmount"
ft@26	14	umount /tmp/usbmount/*
ft@17	15	sleep 1
ft@26	16	rmdir /tmp/usbmount/*
ft@21	17	umount /media/usb*
ft@17	18
ft@17	19	# search for already encrypted volumes
ft@17	20	device=$(encryptionprovider.py -g)
ft@17	21
ft@21	22	if [ "$?" = "0" ]
ft@17	23	then
ft@17	24	encryptionprovider.py -u $device
ft@17	25	fi