#!/usr/bin/sh

set -e
set -u

VERSION='CICD_VERSION+CICD_IMAGE-rpi-CICD_REVISION'
IMAGE_PATH="/boot/vmlinuz-${VERSION}"

case "${1}" in
  remove)
    exit 0
  ;;
  *)
    /usr/bin/linux-check-removal "${VERSION}"
  ;;
esac

if [ -d '/etc/kernel/prerm.d' ]; then
  DEB_MAINT_PARAMS="${*}" run-parts --report --exit-on-error --arg="${VERSION}" \
    --arg="${IMAGE_PATH}" '/etc/kernel/prerm.d'
fi
