#!/usr/bin/sh

set -e
set -u

case "${1}" in
  remove|upgrade|deconfigure)
    if [ -x '/usr/bin/deb-systemd-invoke' ]; then
      /usr/bin/deb-systemd-helper stop 'ugreen-led-init.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper disable 'ugreen-led-init.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper stop 'ugreen-led-power.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper disable 'ugreen-led-power.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper stop 'ugreen-led-disk.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
      /usr/bin/deb-systemd-helper disable 'ugreen-led-disk.service' > '/dev/null' 2>&1 || \
        /usr/bin/true
    fi
    if [ "$(/usr/sbin/dkms status -m 'led-ugreen' -v 'x.x.x')" ]; then
      /usr/sbin/dkms remove -m 'led-ugreen' -v 'x.x.x' --all
    fi
  ;;
esac