exit 1
fi
-BOOT_DIR="/${MACHINE_ID}/0-rescue"
-BOOT_ROOT=${BOOT_DIR_ABS%$BOOT_DIR}
-LOADER_ENTRY="$BOOT_ROOT/loader/entries/${MACHINE_ID}-0-rescue.conf"
+if [[ -d "${BOOT_DIR_ABS%/*}" ]]; then
+ BOOT_DIR="/${MACHINE_ID}/0-rescue"
+ BOOT_ROOT=${BOOT_DIR_ABS%$BOOT_DIR}
+ LOADER_ENTRY="$BOOT_ROOT/loader/entries/${MACHINE_ID}-0-rescue.conf"
+ KERNEL="linux"
+ INITRD="initrd"
+else
+ BLS_DIR="/boot/loader/entries"
+ BOOT_DIR_ABS="/boot"
+ LOADER_ENTRY="$BLS_DIR/${MACHINE_ID}-0-rescue.conf"
+ KERNEL="vmlinuz-0-rescue-${MACHINE_ID}"
+ INITRD="initramfs-0-rescue-${MACHINE_ID}.img"
+fi
ret=0
case "$COMMAND" in
add)
- [[ -f "$LOADER_ENTRY" ]] && exit 0
+ [[ -f "$LOADER_ENTRY" ]] && [[ -f "$BOOT_DIR_ABS/$KERNEL" ]] \
+ && [[ -f "$BOOT_DIR_ABS/$INITRD" ]] && exit 0
# source our config dir
for f in $(dropindirs_sort ".conf" "/etc/dracut.conf.d" "/usr/lib/dracut/dracut.conf.d"); do
[[ -d "$BOOT_DIR_ABS" ]] || mkdir -p "$BOOT_DIR_ABS"
- if ! cp --reflink=auto "$KERNEL_IMAGE" "$BOOT_DIR_ABS"/linux; then
- echo "Can't copy '$KERNEL_IMAGE to '$BOOT_DIR_ABS/linux'!" >&2
+ if ! cp --reflink=auto "$KERNEL_IMAGE" "$BOOT_DIR_ABS/$KERNEL"; then
+ echo "Can't copy '$KERNEL_IMAGE to '$BOOT_DIR_ABS/$KERNEL'!" >&2
fi
- dracut --no-hostonly -a "rescue" "$BOOT_DIR_ABS"/initrd "$KERNEL_VERSION"
- ((ret+=$?))
+ if [[ ! -f "$BOOT_DIR_ABS/$INITRD" ]]; then
+ dracut -f --no-hostonly -a "rescue" "$BOOT_DIR_ABS/$INITRD" "$KERNEL_VERSION"
+ ((ret+=$?))
+ fi
+
+ if [[ "${BOOT_DIR_ABS}" != "/boot" ]]; then
+ {
+ echo "title $PRETTY_NAME - Rescue Image"
+ echo "version $KERNEL_VERSION"
+ echo "machine-id $MACHINE_ID"
+ echo "options ${BOOT_OPTIONS[@]} rd.auto=1"
+ echo "linux $BOOT_DIR/linux"
+ echo "initrd $BOOT_DIR/initrd"
+ } > $LOADER_ENTRY
+ else
+ cp -aT "${KERNEL_IMAGE%/*}/bls.conf" $LOADER_ENTRY
+ sed -i 's/'$KERNEL_VERSION'/0-rescue-'${MACHINE_ID}'/' $LOADER_ENTRY
+ fi
- {
- echo "title $PRETTY_NAME - Rescue Image"
- echo "version $KERNEL_VERSION"
- echo "machine-id $MACHINE_ID"
- echo "options ${BOOT_OPTIONS[@]} rd.auto=1"
- echo "linux $BOOT_DIR/linux"
- echo "initrd $BOOT_DIR/initrd"
- } > $LOADER_ENTRY
((ret+=$?))
;;
ret=1;;
esac
-((ret+=$?))
-
exit $ret