source: trunk/debathena/config/cluster-cups-config/debian/prerm @ 24838

#!/bin/sh
# prerm script for #PACKAGE#
#
# see: dh_installdeb(1)

set -e

# summary of how this script can be called:
#        * <prerm> `remove'
#        * <old-prerm> `upgrade' <new-version>
#        * <new-prerm> `failed-upgrade' <old-version>
#        * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
#        * <deconfigured's-prerm> `deconfigure' `in-favour'
#          <package-being-installed> <version> `removing'
#          <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package


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

#DEBHELPER#

. /usr/lib/debathena-cupsys-config/restart-cups.sh

restart_cups_extra ()
{
    # CUPS needs to not be running while we do this.
    if [ "$1" -gt 0 ]; then
        echo "CUPS is running and cannot be stopped automatically!" >&2
        echo "Please shut down CUPS and retry deconfiguring this package." >&2
        return 1
    fi

    for file in printers.conf printers.conf.O classes.conf classes.conf.O; do
        if [ -e /etc/cups/"$file" ]; then
            rm /etc/cups/"$file"
        fi
    done
    if [ -d /etc/cups/debathena-cluster-cups-config-saved ]; then
        mv /etc/cups/debathena-cluster-cups-config-saved/* /etc/cups
    fi
}

. /usr/lib/debathena-cupsys-config/restart-cups.sh

case "$1" in
    remove|deconfigure)
        restart_cups
    ;;

    upgrade)
    ;;

    failed-upgrade)
    ;;

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

exit 0