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

set -e

# summary of how this script can be called:
#        * <new-preinst> `install'
#        * <new-preinst> `install' <old-version>
#        * <new-preinst> `upgrade' <old-version>
#        * <old-preinst> `abort-upgrade' <new-version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package


case "$1" in
    install|upgrade)
        # Handle /usr/share/webgui/etc dir-to-link transition
        if [ "$1" = upgrade -a -d /usr/share/webgui/etc ]; then 
            rm -rf /usr/share/webgui/etc 
        fi

        if [ "$1" = "upgrade" ]; then

            # Packages up to 7.8.24 used a non-FHS compliant cache
            # location -- get rid of its contents.
            if [ -d /var/lib/webgui/cache ]; then
                rm -rf /var/lib/webgui/cache/* || true
            fi
        fi
        ;;

    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


