apadana/arkdep
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Improve teardown

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This commit is contained in:
Dennis ten Hoove 2023-10-20 07:19:44 +02:00
parent bfafeb0b1a
commit aad9f1194f
1 changed files with 7 additions and 8 deletions
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15
arkdep
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@ -162,15 +162,14 @@ teardown () {
exit 1
fi
# Remove all nested subvolumes in $arkdep_dir
for volume in $(btrfs subvolume list $arkdep_dir | grep -oE '[^ ]+$'); do
btrfs property set -f -ts $(readlink -m $arkdep_dir/$volume) ro false
rm -rf $(readlink -m $arkdep_dir/$volume)
done
# Remove all bootloader entries
rm -v $(grep -ril arkdep /boot/loader/entries)
# Remove $arkdep_dir itself
btrfs property set -f -ts $(readlink -m $arkdep_dir) ro false
rm -rf $(readlink -m $arkdep_dir)
# Ensure all nested volumes in arkdep are writable and remove
for volume in $(btrfs subvolume list / | grep -oE '[^ ]+$' | grep "^$arkdep_dir" | tac); do
btrfs property set -f -ts $(readlink -m $volume) ro false
btrfs subvolume delete $volume
done
else
printf '\e[1;34m-->\e[0m\e[1m Teardown canceled, no changes made to system\e[0m\n'