mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
synced 2025-09-22 06:01:26 +02:00
35 lines
891 B
Bash
35 lines
891 B
Bash
#!/bin/sh
|
|
# adapted from main/mkinitfs/mkinitfs.trigger
|
|
|
|
for i in "$@"; do
|
|
# get last element in path
|
|
flavor=${i##*/}
|
|
if ! [ -f "$i"/kernel.release ]; then
|
|
# kernel was uninstalled
|
|
rm -f $( readlink -f /boot/booster-$flavor ) \
|
|
/boot/booster-$flavor /boot/vmlinuz-$flavor \
|
|
/boot/$flavor /boot/$flavor.gz /$flavor /$flavor.gz
|
|
continue
|
|
fi
|
|
read abi_release < "$i"/kernel.release
|
|
initfs=booster-$flavor
|
|
booster -kernelVersion $abi_release -output /boot/$initfs -force
|
|
done
|
|
|
|
# extlinux will use path relative partition, so if /boot is on a
|
|
# separate partition we want /boot/<kernel> resolve to /<kernel>
|
|
if ! [ -e /boot/boot ]; then
|
|
ln -sf . /boot/boot 2>/dev/null # silence error in case of FAT
|
|
fi
|
|
|
|
# cleanup unused booster images
|
|
for i in /boot/booster-[0-9]*; do
|
|
[ -f $i ] || continue
|
|
if ! [ -f /boot/vmlinuz-${i#/boot/booster-} ]; then
|
|
rm "$i"
|
|
fi
|
|
done
|
|
|
|
sync
|
|
exit 0
|