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Add choice to wipe action

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This commit is contained in:
maride 2017-07-31 00:15:01 +02:00
parent 907baf9cce
commit 38276f3700
1 changed files with 10 additions and 2 deletions
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12
steps/10-wipe.step
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@ -1,12 +1,20 @@
#!/bin/sh #!/bin/sh
echo -n "~> Going to wipe $blockdevice. You sure? (y/N) " echo "~> Going to wipe $blockdevice. Just skip it if you are really sure that the drive is clean."
echo -n "~> Wipe block device? (Y/n) "
read answer
if [ "$answer" == "n" ]; then
exit 0
fi
echo -n "~> You sure? (y/N) "
read answer read answer
if [ "$answer" == "y" ]; then if [ "$answer" == "y" ]; then
echo "~> OK. Be patient now, that could take some time..." echo "~> OK. Be patient now, that could take some time..."
dd if=/dev/zero of=$blockdevice status=progress dd if=/dev/zero of=$blockdevice status=progress
exit $? exit 0
else else
exit 1 exit 1
fi fi