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This commit is contained in:
Marc Beninca 2023-10-03 05:18:39 +02:00
parent d9c6a67d40
commit 74a27a077c
1 changed files with 14 additions and 1 deletions
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15
bash/hetzner-rescue.sh
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@ -136,13 +136,14 @@ function hetzner-rescue-wipe-12-10-10 {
'/dev/sda'
'/dev/sdb'
)
local number=0
local number
local unit='mib'
#
lsblk
echo -n 'WIPE' "${device}" '/?\ OR CANCEL /!\'
read
#
number=0
for device in "${devices[@]}" ; do
((number++))
echo ; echo "#${number}: ${device}"
@ -162,8 +163,20 @@ function hetzner-rescue-wipe-12-10-10 {
parted "${device}" unit "${unit}" \
mkpart "bios-${number}" 1 2
parted "${device}" set 4 bios_grub on
done
#
number=0
for device in "${devices[@]}" ; do
((number++))
echo ; echo "#${number}: ${device}"
# wipe bios
dd if='/dev/zero' of="${device}4"
done
#
number=0
for device in "${devices[@]}" ; do
((number++))
echo ; echo "#${number}: ${device}"
# format esp
dd if='/dev/zero' of="${device}3"
mkfs.vfat -F 32 -n "esp-${number}" "${device}3"