#!/bin/sh

#
# rundig
#
# $Id: rundig,v 1.7 1999/01/31 04:27:02 ghutchis Exp $
#
# This is a sample script to create a search database for ht://Dig.
#

#
# Modified by Wayne Larmon 2000/01/01 to support all the command
# line arguments.  Also makes using "-c config file" option easier
#

DBDIR=/var/lib/htdig/db
COMMONDIR=/var/lib/htdig/common
BINDIR=/usr/sbin
CONFDIR=/etc/htdig


# To help debug problems, try running rundig -vvv
# This will add lots of debugging output to all of the programs

alt= stats= opts= dig= merge= notify=

 while getopts ":adlstvwb:c:h:u:m:" opt; do
   case $opt in
    a)  alt="-$opt " ;;
    s)  stats="-$opt " ;;
    t | l)  dig="$dig -$opt" ;;
    d | w)  merge="$merge -$opt" ;;
    s | v) opts="$opts -$opt" ;;
    b) notify="-$opt $OPTARG" ;;
    c)  opts="$opts -$opt $CONFDIR/$OPTARG.conf" ;;
    m)  merge="$merge -$opt $CONFDIR/$OPTARG.conf" ;;
    h | u)  dig="$dig -$opt $OPTARG" ;;
    *)  echo -e "\a\n Invalid option\n"; exit 1 ;;
   esac
 done
 shift $(($OPTIND -1))

echo -e "\nhtdig will use   $alt $stats $opts $dig"
echo -e "htmerge will use $alt $stats $opts $merge\n"

#
# Set the TMPDIR variable if you want htmerge to put files in a location
# other than the default.  This is important if you do not have enough
# disk space for the big sort that htmerge runs.  Also, be aware that
# on some systems, /tmp is a memory mapped filesystem that takes away
# from virtual memory.
#
TMPDIR=$DBDIR
export TMPDIR

$BINDIR/htdig -i $opts $stats $alt $dig
$BINDIR/htmerge $opts $stats $alt $merge
case "$alt" in
-a)
  ( cd $DBDIR && test -f db.docdb.work &&
    for f in *.work
    do
        mv -f $f `basename $f .work`
    done ) ;;
esac
# If you're low on disk space and you don't mind completely reindexing
# every time you run this script, you can always
# rm $DBDIR/db.wordlist
# OR
# If you'd rather run update digs all the time with the minimal databases
# Keep only the following files (and don't call htdig with -i):
# db.docdb, db.docdb.work, db.docs.index, db.wordlist.work, db.words.db
$BINDIR/htnotify $opts $notify
# If you want to use the soundex and (or) metaphone fuzzy matchings,
# Uncomment the following line
# $BINDIR/htfuzzy $opts soundex metaphone

#
# Create the endings and synonym databases if they don't exist
# or if they're older than the files they're generated from.
# These databases are semi-static, so even if pages change,
# these databases will not need to be rebuilt.
#
if [ "`ls -t $COMMONDIR/english.0 $COMMONDIR/word2root.db 2>/dev/null | sed 1q`" = \
	"$COMMONDIR/english.0" ]
then
    $BINDIR/htfuzzy $opts endings
fi

if [ "`ls -t $COMMONDIR/synonyms $COMMONDIR/synonyms.db 2>/dev/null | sed 1q`" = \
	"$COMMONDIR/synonyms" ]
then
    $BINDIR/htfuzzy $opts synonyms
fi