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#!/bin/bash
#first get su
sudo ls > /dev/null
#check if device is connected
cat /proc/partitions | grep 488386584 > /dev/null
if [ $? -ne 0 ]
then
echo "Device not connected!"
exit 1
fi
printf "checking device: "
dev=$(cat /proc/partitions | grep 488386584 | awk '{print $4}')
for i in $dev
do
if [ $(udevinfo --query=all --name=/dev/$i | grep "ID_SERIAL=" | awk -F= '{print $2}') = "WD_5000AAK_External_574341505734313138393536-0:0" ]
then
dev=$(echo /dev#first get su
sudo ls > /dev/null
#check if device is connected
cat /proc/partitions | grep 488386584 > /dev/null
if [ $? -ne 0 ]
then
echo "Device not connected!"
exit 1
fi
printf "checking device: "
dev=$(cat /proc/partitions | grep 488386584 | awk '{print $4}')
for i in $dev
do
if [ $(udevinfo --query=all --name=/dev/$i | grep "ID_SERIAL=" | awk -F= '{print $2}') = "WD_5000AAK_External_574341505734313138393536-0:0" ]
then
dev=$(echo /dev/$i)
fi
done
partition=$(echo $(echo $dev)7)
luksMapper=""
mapName="externe"
mount1="/media/usb-1"
mount2="/media/usb-2"
mount3="/media/usb-3"
printf "found at $dev\n"
printf "checking mappings: "
#check for cryptmount
for mapper in $(ls /dev/mapper/)
do
devFound="false"
sudo cryptsetup status $mapper > /dev/null 2>&1
if [ $? -eq 0 -a $devFound=false ]
then
actDev=$(sudo cryptsetup status $mapper | grep device | awk '{print $2}')
if [ "$actDev" = "$partition" ]
then
devFound="true"
luksMapper=$mapper
fi
fi
done
#get all mounts to unmount
mountDev=""
if [ "$luksMapper" = "" ]
then
printf "no mapping found\n"
else
mountDev=$(echo $mountDev $(mount | grep /dev/mapper/$luksMapper | awk '{print $3}'))
printf "found at /dev/mapper/$luksMapper\n"
fi
printf "checking mounts: "
for mounts in $(mount | grep $dev | awk '{print $3}')
do
mountDev=$(echo $mountDev $mounts)
done
if [ "$mountDev" = "" ]
then
printf "nothing found\n"
else
printf "found at $mountDev\n"
printf "unmounting: "
for mounts in $mountDev
do
sudo umount $mounts
echo > /dev/null
done
printf "done\n"
fi
if [ "$luksMapper" = "" ]
then
echo > /dev/null
else
printf "closing mapping: "
sudo cryptsetup luksClose $luksMapper
printf "done\n"
fi
printf "opening mapping at /dev/mapper/$mapName: \n"
sudo cryptsetup luksOpen $partition $mapName > /dev/null 2>&1
if [ $? -ne 0 ]
then
printf "\n\n"
echo "error while opening the mapping!"
exit 2
else
echo "mapping opened successfully"
fi
echo "checking for mount directories: "
printf "checking $mount1: "
if [ ! -d "$mount1" ]
then
printf "creating\n"
sudo mkdir "$mount1"
else
printf "ok\n"
fi
printf "checking $mount2: "
if [ ! -d "$mount2" ]
then
printf "creating\n"
sudo mkdir "$mount2"
else
printf "ok\n"
fi
printf "checking $mount3: "
if [ ! -d "$mount3" ]
then
printf "creating\n"
sudo mkdir "$mount3"
else
printf "ok\n"
fi
echo "mounting devices: "
sudo mount -t ntfs-3g -o rw,uid=1000,gid=1000 $(echo $dev)5 $mount1
sudo mount -t vfat -o rw,uid=1000,gid=1000 $(echo $dev)6 $mount2
sudo mount -t xfs /dev/mapper/$mapName $mount3
echo "device mountet successfully and can now be used"
exit 0
/$i)
fi
done
partition=$(echo $(echo $dev)7)
luksMapper=""
mapName="externe"
mount1="/media/usb-1"
mount2="/media/usb-2"
mount3="/media/usb-3"
printf "found at $dev\n"
printf "checking mappings: "
#check for cryptmount
for mapper in $(ls /dev/mapper/)
do
devFound="false"
sudo cryptsetup status $mapper > /dev/null 2>&1
if [ $? -eq 0 -a $devFound=false ]
then
actDev=$(sudo cryptsetup status $mapper | grep device | awk '{print $2}')
if [ "$actDev" = "$partition" ]
then
devFound="true"
luksMapper=$mapper
fi
fi
done
#get all mounts to unmount
mountDev=""
if [ "$luksMapper" = "" ]
then
printf "no mapping found\n"
else
mountDev=$(echo $mountDev $(mount | grep /dev/mapper/$luksMapper | awk '{print $3}'))
printf "found at /dev/mapper/$luksMapper\n"
fi
printf "checking mounts: "
for mounts in $(mount | grep $dev | awk '{print $3}')
do
mountDev=$(echo $mountDev $mounts)
done
if [ "$mountDev" = "" ]
then
printf "nothing found\n"
else
printf "found at $mountDev\n"
printf "unmounting: "
for mounts in $mountDev
do
sudo umount $mounts
echo > /dev/null
done
printf "done\n"
fi
if [ "$luksMapper" = "" ]
then
echo > /dev/null
else
printf "closing mapping: "
sudo cryptsetup luksClose $luksMapper
printf "done\n"
fi
printf "opening mapping at /dev/mapper/$mapName: \n"
sudo cryptsetup luksOpen $partition $mapName > /dev/null 2>&1
if [ $? -ne 0 ]
then
printf "\n\n"
echo "error while opening the mapping!"
exit 2
else
echo "mapping opened successfully"
fi
echo "checking for mount directories: "
printf "checking $mount1: "
if [ ! -d "$mount1" ]
then
printf "creating\n"
sudo mkdir "$mount1"
else
printf "ok\n"
fi
printf "checking $mount2: "
if [ ! -d "$mount2" ]
then
printf "creating\n"
sudo mkdir "$mount2"
else
printf "ok\n"
fi
printf "checking $mount3: "
if [ ! -d "$mount3" ]
then
printf "creating\n"
sudo mkdir "$mount3"
else
printf "ok\n"
fi
echo "mounting devices: "
sudo mount -t ntfs-3g -o rw,uid=1000,gid=1000 $(echo $dev)5 $mount1
sudo mount -t vfat -o rw,uid=1000,gid=1000 $(echo $dev)6 $mount2
sudo mount -t xfs /dev/mapper/$mapName $mount3
echo "device mountet successfully and can now be used"
exit 0