#!/bin/sh -e

case "$1" in

  remove)
    # remove sample file if those were previously (wrongly) installed
    for file in ups.conf upsd.conf upsmon.conf upsd.users upssched.conf ; do
      rm -f /etc/nut/${file}.sample
    done
    ;;

  purge)
    # remove udev rules files
    rm -f /etc/udev/rules.d/025_nut-usbups.rules
    rm -f /etc/udev/rules.d/52_nut-usbups.rules
    rm -f /etc/udev/rules.d/52-nut-usbups.rules
    # handle a dpkg bug
    [ -d /etc/nut ] && rmdir --ignore-fail-on-non-empty /etc/nut >/dev/null 2>&1
    ;;

  upgrade)
    # do nothing
    ;;

  failed-upgrade)
    # do nothing
    ;;

  abort-install)
    # do nothing
    ;;

  abort-upgrade)
    # do nothing
    ;;

  disappear)
    # do nothing
    ;;

  *)
    echo "$0: incorrect arguments: $*" >&2
    exit 1
    ;;

esac

#DEBHELPER#

exit 0