export LC_COLLATE=C
-COMMAND="$1"
-KERNEL_VERSION="$2"
-KERNEL_IMAGE="$3"
-
-if [[ -f /etc/os-release ]]; then
- . /etc/os-release
+if [[ "${0##*/}" == 'installkernel' ]]; then
+ COMMAND='add'
+else
+ COMMAND="$1"
+ shift
fi
-if ! [[ $ID ]]; then
- echo "Could not determine the distribution name from /etc/os-release." >&2
- echo "Please specify ID=... in /etc/os-release. See man:os-release(5)" >&2
- exit 1
-fi
+KERNEL_VERSION="$1"
+KERNEL_IMAGE="$2"
if [[ -f /etc/machine-id ]]; then
read MACHINE_ID < /etc/machine-id
exit 1
fi
-if [[ -f /etc/kernel/cmdline ]]; then
- readarray -t BOOT_OPTIONS < /etc/kernel/cmdline
-fi
-
-if ! [[ ${BOOT_OPTIONS[*]} ]]; then
- readarray -t BOOT_OPTIONS < /proc/cmdline
-fi
-
-if ! [[ $BOOT_OPTIONS ]]; then
- echo "Could not determine the kernel command line parameters." >&2
- echo "Please specify the kernel command line in /etc/kernel/cmdline!" >&2
- exit 1
-fi
-
if [[ ! $COMMAND ]] || [[ ! $KERNEL_VERSION ]]; then
usage
exit 1
fi
-BOOT_DIR="/$MACHINE_ID/$KERNEL_VERSION"
-BOOT_DIR_ABS="/boot$BOOT_DIR"
-LOADER_ENTRY="/boot/loader/entries/$MACHINE_ID-$KERNEL_VERSION.conf"
+BOOT_DIR_ABS="/boot/$MACHINE_ID/$KERNEL_VERSION"
ret=0
readarray -t PLUGINS < <(
}
for f in "${PLUGINS[@]}"; do
- [[ -x $f ]] && "$f" add "$KERNEL_VERSION" "$BOOT_DIR_ABS"
- ((ret+=$?))
+ if [[ -x $f ]]; then
+ "$f" add "$KERNEL_VERSION" "$BOOT_DIR_ABS" "$KERNEL_IMAGE"
+ ((ret+=$?))
+ fi
done
-
- cp --preserve "$KERNEL_IMAGE" "$BOOT_DIR_ABS/linux" || {
- echo "Could not copy '$KERNEL_IMAGE to '$BOOT_DIR_ABS/linux'." >&2
- exit 1
- }
-
- mkdir -p "${LOADER_ENTRY%/*}" || {
- echo "Could not create loader entry directory '${LOADER_ENTRY%/*}'." >&2
- exit 1
- }
-
- {
- echo "title $PRETTY_NAME"
- echo "version $KERNEL_VERSION"
- echo "machine-id $MACHINE_ID"
- echo "options ${BOOT_OPTIONS[*]}"
- echo "linux $BOOT_DIR/linux"
- [[ -f $BOOT_DIR_ABS/initrd ]] && \
- echo "initrd $BOOT_DIR/initrd"
- } > "$LOADER_ENTRY" || {
- echo "Could not create loader entry '$LOADER_ENTRY'." >&2
- exit 1
- }
;;
remove)
for f in "${PLUGINS[@]}"; do
- [[ -x $f ]] && "$f" remove "$KERNEL_VERSION" "$BOOT_DIR_ABS"
- ((ret+=$?))
+ if [[ -x $f ]]; then
+ "$f" remove "$KERNEL_VERSION" "$BOOT_DIR_ABS"
+ ((ret+=$?))
+ fi
done
- rm -rf "$LOADER_ENTRY" "$BOOT_DIR_ABS"
+ rm -rf "$BOOT_DIR_ABS"
+ ((ret+=$?))
;;
*)
;;
esac
-((ret+=$?))
-
exit $ret