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fix(dracut-initramfs-restore.sh): add missing default paths 

Adding missing default paths.
Fixes #1628
master
Jóhann B. Guðmundsson 2021-11-07 14:19:15 +00:00 committed by Neal Gompa (ニール・ゴンパ)
parent d3b5bc17eb
commit 3d8e1ad2ae
1 changed files with 20 additions and 9 deletions
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29
dracut-initramfs-restore.sh
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@ -17,22 +17,33 @@ KERNEL_VERSION="$(uname -r)"
SKIP="$dracutbasedir/skipcpio"
[[ -x $SKIP ]] || SKIP="cat"

[[ -f /etc/machine-id ]] && read -r MACHINE_ID < /etc/machine-id
if [[ -d /efi/Default ]] || [[ -d /boot/Default ]] || [[ -d /boot/efi/Default ]]; then
MACHINE_ID="Default"
elif [[ -f /etc/machine-id ]]; then
read -r MACHINE_ID < /etc/machine-id
else
MACHINE_ID="Default"
fi

mount -o ro /boot &> /dev/null || true

if [[ -d /efi/loader/entries || -L /efi/loader/entries ]] \
&& [[ $MACHINE_ID ]] \
&& [[ -d /efi/${MACHINE_ID} || -L /efi/${MACHINE_ID} ]]; then
if [[ -d /efi/loader/entries ]] || [[ -L /efi/loader/entries ]] \
|| [[ -d /efi/$MACHINE_ID ]] || [[ -L /efi/$MACHINE_ID ]]; then
IMG="/efi/${MACHINE_ID}/${KERNEL_VERSION}/initrd"
elif [[ -d /boot/loader/entries || -L /boot/loader/entries ]] \
&& [[ $MACHINE_ID ]] \
&& [[ -d /boot/${MACHINE_ID} || -L /boot/${MACHINE_ID} ]]; then
elif [[ -d /boot/loader/entries ]] || [[ -L /boot/loader/entries ]] \
|| [[ -d /boot/$MACHINE_ID ]] || [[ -L /boot/$MACHINE_ID ]]; then
IMG="/boot/${MACHINE_ID}/${KERNEL_VERSION}/initrd"
elif [[ -f /boot/initramfs-${KERNEL_VERSION}.img ]]; then
IMG="/boot/initramfs-${KERNEL_VERSION}.img"
elif [[ -d /boot/efi/loader/entries ]] || [[ -L /boot/efi/loader/entries ]] \
|| [[ -d /boot/efi/$MACHINE_ID ]] || [[ -L /boot/efi/$MACHINE_ID ]]; then
IMG="/boot/efi/$MACHINE_ID/$KERNEL_VERSION/initrd"
elif [[ -f /lib/modules/${KERNEL_VERSION}/initrd ]]; then
IMG="/lib/modules/${KERNEL_VERSION}/initrd"
elif [[ -f /boot/initramfs-${KERNEL_VERSION}.img ]]; then
IMG="/boot/initramfs-${KERNEL_VERSION}.img"
elif mountpoint -q /efi; then
IMG="/efi/$MACHINE_ID/$KERNEL_VERSION/initrd"
elif mountpoint -q /boot/efi; then
IMG="/boot/efi/$MACHINE_ID/$KERNEL_VERSION/initrd"
else
echo "No initramfs image found to restore!"
exit 1