#!/bin/sh
# preinst script for chrony
#
# see: dh_installdeb(1)

set -e

# targets: install|upgrade|abort-upgrade

case "$1" in
    upgrade)
        APP_PROFILE="usr.sbin.chronyd"
        APP_CONFFILE="/etc/apparmor.d/$APP_PROFILE"
        APP_COMPLAIN="/etc/apparmor.d/force-complain/$APP_PROFILE"
        # force-complain on upgrade from pre-shipped profile
        if dpkg --compare-versions "$2" lt "3.2-2" ; then
            mkdir -p `dirname "$APP_COMPLAIN"` 2>/dev/null || true
            ln -sf "$APP_CONFFILE" "$APP_COMPLAIN"
        fi
    ;;

    install|abort-upgrade)
    ;;

    *)
        echo "preinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0