#!/bin/sh

##
# Hooks

# Handle boot hocks
if [ "${RAUC_SLOT_CLASS}" = "boot" ]; then
    BOOT_DATA=/tmp/boot-data

    mkdir -p ${BOOT_DATA}
    if [ "${1}" = "slot-pre-install" ]; then
        cp -f ${RAUC_SLOT_MOUNT_POINT}/*.txt ${BOOT_DATA}/
    elif [ "${1}" = "slot-post-install" ]; then
        cp -f ${BOOT_DATA}/*.txt ${RAUC_SLOT_MOUNT_POINT}/
    fi
fi

# Handle spl install
if [ "${RAUC_SLOT_CLASS}" = "spl" ]; then
    DEVICE_CHILD="$(findfs LABEL="hassos-boot")"
    DEVICE_ROOT="/dev/$(lsblk -no pkname ${DEVICE_CHILD})"

    if sfdisk -dq ${DEVICE_ROOT} | grep -q 'label: gpt'; then
        dd if=${RAUC_IMAGE_NAME} of=${DEVICE_ROOT} conv=notrunc bs=512 seek=2 skip=2
    else
        dd if=${RAUC_IMAGE_NAME} of=${DEVICE_ROOT} conv=notrunc bs=1 count=440
        dd if=${RAUC_IMAGE_NAME} of=${DEVICE_ROOT} conv=notrunc bs=512 seek=1 skip=1
    fi
fi

##
# Fixups


exit 0