#!/bin/sh
# Script for automagic finding&using hostnames/aliases of sites which are held
# on this server. 
# Based on mnogosearch spec file.
# Adapted for pld by hunter@pld.org.pl, 8/09/2001

if [ -d /etc/httpd/httpd.conf ]; then
    VHOSTS=/etc/httpd/httpd.conf/20_mod_vhost_alias.conf
    HTTPCF=/etc/httpd/httpd.conf/10_httpd.conf
else
    VHOSTS=/etc/httpd/mod_vhost_alias.conf
    HTTPCF=/etc/httpd/httpd.conf
fi
IDXRCF=/etc/mnogosearch/indexer.conf
TMPFILE=/tmp/mnogo.tmp
TMPFILE2=/tmp/mnogo2.tmp
ENTRIES="index.html index.htm index.php index.php3 index.shtml default.htm"

rm -f $TMPFILE $TMPFILE2

# First check for local sites in this file:
for i in `cat /etc/mnogosearch/locals`; do 
	echo $i >> $TMPFILE 2&1>/dev/null
done

#Then extract from $VHOSTS file
if [ -x $VHOSTS ]; then 
	for i in ; do echo $i >> $TMPFILE; done
fi

#Determine localhost name
SERVERNAME="`cat $HTTPCF| grep -v "#" |  grep ServerName| awk '{printf($2)}'`"
[ -z "$SERVERNAME" ] && SERVERNAME="`uname -n`"
#IF the two above fail use localhost
[ -z "$SERVERNAME" ] && SERVERNAME="localhost"

if [ -f $TMPFILE ]; then
	for i in `cat $TMPFILE`; do echo "$i" >> $TMPFILE2; done 
fi
echo 'http://'$SERVERNAME >> $TMPFILE2
mv $TMPFILE2 $TMPFILE

cat $IDXRCF | grep -v -e Server -e URL -e "#Added by"> $TMPFILE2 
echo "#Added by $0, on `date`" >> $TMPFILE2
for i in `cat $TMPFILE`; do
	echo "Server $i" >> $TMPFILE2 
done

#Get url entries for hostnames 
for i in `cat $TMPFILE`; do 
	for j in $ENTRIES; do
	echo "URL $i/$j" >> $TMPFILE2;
	done
done

mv -f $TMPFILE2 $IDXRCF
rm -f $TMPFILE