78e1a10ec4
Fix for BLS paths on BIOS / non-UEFI (javierm) Signed-off-by: Peter Jones <pjones@redhat.com>
116 lines
3.8 KiB
Bash
Executable File
116 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
[[ -f /etc/default/grub ]] && . /etc/default/grub
|
|
[[ -f /etc/os-release ]] && . /etc/os-release
|
|
|
|
COMMAND="$1"
|
|
KERNEL_VERSION="$2"
|
|
BOOT_DIR_ABS="$3"
|
|
KERNEL_IMAGE="$4"
|
|
|
|
KERNEL_DIR="${KERNEL_IMAGE%/*}"
|
|
|
|
MACHINE_ID=$KERNEL_INSTALL_MACHINE_ID
|
|
|
|
# Remove it, since for grub2 the images are always installed in /boot
|
|
rm -rf "${BOOT_DIR_ABS%/*}"
|
|
|
|
EFIDIR="$(echo "${ID}" | sed -e 's/rhel/redhat/')"
|
|
|
|
BLS_DIR="/boot/loader/entries"
|
|
if [ -d /sys/firmware/efi ]; then
|
|
BLS_DIR="/boot/efi/EFI/${EFIDIR}/loader/entries"
|
|
fi
|
|
|
|
mkbls() {
|
|
local kernelver=$1 && shift
|
|
local datetime=$1 && shift
|
|
|
|
local debugname=""
|
|
local flavor=""
|
|
|
|
if [[ "$KERNEL_VERSION" == *\+* ]] ; then
|
|
local flavor=-"${KERNEL_VERSION##*+}"
|
|
if [[ "${flavor}" == "-debug" ]]; then
|
|
local debugname=" with debugging"
|
|
fi
|
|
fi
|
|
|
|
cat <<EOF
|
|
title ${NAME} (${kernelver}) ${VERSION}${debugname}
|
|
linux /vmlinuz-${kernelver}
|
|
initrd /initramfs-${kernelver}.img
|
|
options \$kernelopts
|
|
id ${ID}-${datetime}-${kernelver}
|
|
grub_users \$grub_users
|
|
grub_arg --unrestricted
|
|
grub_class kernel${flavor}
|
|
EOF
|
|
}
|
|
|
|
[[ "$KERNEL_VERSION" == *\+* ]] && flavor=-"${KERNEL_VERSION##*+}"
|
|
case "$COMMAND" in
|
|
add)
|
|
if [[ "${KERNEL_DIR}" != "/boot" ]]; then
|
|
for i in \
|
|
"$KERNEL_IMAGE" \
|
|
"$KERNEL_DIR"/System.map \
|
|
"$KERNEL_DIR"/config \
|
|
"$KERNEL_DIR"/zImage.stub \
|
|
"$KERNEL_DIR"/dtb
|
|
do
|
|
[[ -e "$i" ]] || continue
|
|
cp -aT "$i" "/boot/${i##*/}-${KERNEL_VERSION}"
|
|
command -v restorecon &>/dev/null && \
|
|
restorecon -R "/boot/${i##*/}-${KERNEL_VERSION}"
|
|
done
|
|
# hmac is .vmlinuz-<version>.hmac so needs a special treatment
|
|
i="$KERNEL_DIR/.${KERNEL_IMAGE##*/}.hmac"
|
|
if [[ -e "$i" ]]; then
|
|
cp -a "$i" "/boot/.${KERNEL_IMAGE##*/}-${KERNEL_VERSION}.hmac"
|
|
command -v restorecon &>/dev/null && \
|
|
restorecon "/boot/.${KERNEL_IMAGE##*/}-${KERNEL_VERSION}.hmac"
|
|
fi
|
|
fi
|
|
|
|
if [[ "x${GRUB_ENABLE_BLSCFG}" = "xtrue" ]] || [[ ! -f /sbin/new-kernel-pkg ]]; then
|
|
[[ -d "$BLS_DIR" ]] || mkdir -m 0700 -p "$BLS_DIR"
|
|
BLS_TARGET="${BLS_DIR}/${MACHINE_ID}-${KERNEL_VERSION}.conf"
|
|
if [[ -f "${KERNEL_DIR}/bls.conf" ]]; then
|
|
cp -aT "${KERNEL_DIR}/bls.conf" "${BLS_TARGET}" || exit $?
|
|
else
|
|
mkbls "${KERNEL_VERSION}" \
|
|
"$(date -u +%Y%m%d%H%M%S -d "$(stat -c '%y' "${KERNEL_DIR}")")" \
|
|
>"${BLS_TARGET}"
|
|
fi
|
|
exit 0
|
|
fi
|
|
|
|
/sbin/new-kernel-pkg --package "kernel${flavor}" --install "$KERNEL_VERSION" || exit $?
|
|
/sbin/new-kernel-pkg --package "kernel${flavor}" --mkinitrd --dracut --depmod --update "$KERNEL_VERSION" || exit $?
|
|
/sbin/new-kernel-pkg --package "kernel${flavor}" --rpmposttrans "$KERNEL_VERSION" || exit $?
|
|
# If grubby is used there's no need to run other installation plugins
|
|
exit 77
|
|
;;
|
|
remove)
|
|
|
|
if [[ "x${GRUB_ENABLE_BLSCFG}" = "xtrue" ]] || [[ ! -f /sbin/new-kernel-pkg ]]; then
|
|
rm -f "${BLS_DIR}/${MACHINE_ID}-${KERNEL_VERSION}.conf"
|
|
|
|
for i in vmlinuz System.map config zImage.stub dtb; do
|
|
rm -rf "/boot/${i}-${KERNEL_VERSION}"
|
|
done
|
|
# hmac is .vmlinuz-<version>.hmac so needs a special treatment
|
|
rm -f "/boot/.vmlinuz-${KERNEL_VERSION}.hmac"
|
|
|
|
exit 0
|
|
fi
|
|
|
|
/sbin/new-kernel-pkg --package "kernel${flavor+-$flavor}" --rminitrd --rmmoddep --remove "$KERNEL_VERSION" || exit $?
|
|
# If grubby is used there's no need to run other installation plugins
|
|
exit 77
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|