#!/bin/sh
set -e

# source debconf stuff
. /usr/share/debconf/confmodule

db_version 2.0

db_capb backup 

DO_CONFIGURE=no

if test -n "$2"; then
# do we want to reconfigure?
    if test "`echo $2 | sed -e 's/[a-zA-Z.-]//g' -e 's;ubuntu;;'`" -lt 127 \
	-o "$1" = reconfigure
	then
	DO_CONFIGURE=yes
    fi
else 
# are we in first install?
    if test "$1" = "configure"; then
	DO_CONFIGURE=yes
    fi
fi

if test "$DO_CONFIGURE" = "yes"; then
    STATE=1
    LASTSTATE=8
    while [ "$STATE" != 0 -a "$STATE" -le "$LASTSTATE" ]; do

	case "$STATE" in
	    1)
		db_input high @CPACK_PACKAGE_NAME@/password || true
                db_go
                db_get @CPACK_PACKAGE_NAME@/password
                #if [ -z "$RET" ]; then
                #fi
                ROOT_PW="${RET}"
                ;;
            2)
		db_input high @CPACK_PACKAGE_NAME@/password_again || true
                db_go
                db_get @CPACK_PACKAGE_NAME@/password_again
                if [ "${ROOT_PW}" = "${RET}" ]; then
                    ROOT_PW=""
                    break
                else
                    db_input critical @CPACK_PACKAGE_NAME@/password_mismatch
	            STATE=$(($STATE - 1))
                fi
                db_set @CPACK_PACKAGE_NAME@/password_again ""
		;;
	    3)
                db_input high @CPACK_PACKAGE_NAME@/upgrade || true
		;;
	    4)
                db_get @CPACK_PACKAGE_NAME@/upgrade

                if [ "$RET" = "true" ]; then
                    db_input high @CPACK_PACKAGE_NAME@/backup || true
                    db_go
                else
                    db_set @CPACK_PACKAGE_NAME@/backup "false"
                fi
		;;

	esac
	if db_go; then
	    STATE=$(($STATE + 1))
	else
	    STATE=$(($STATE - 1))
	fi
	
    done
fi

exit 0