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Artifact 9aaebbc2e949735b19ffecd9d28ae28c84d7e858420922580c92678b0959e4a5:


#!/bin/sh

# Configure script for Xymon server
# $Id$

echo ""
echo "Configuration script for Xymon"
echo ""

while test "$1" != ""
do
	OPT="$1"; shift

	case "$OPT" in
	  "--help")
	  	cat <<EOF
  To configure Xymon, the following options are available:
     --rrdinclude DIRECTORY   : Specify location of RRDtool include files
     --rrdlib DIRECTORY       : Specify location of RRDtool libraries
     --pcreinclude DIRECTORY  : Specify location of PCRE include files
     --pcrelib DIRECTORY      : Specify location of PCRE libraries
     --sslinclude DIRECTORY   : Specify location of OpenSSL include files
     --ssllib DIRECTORY       : Specify location of OpenSSL libraries
     --ldapinclude DIRECTORY  : Specify location of OpenLDAP include files
     --ldaplib DIRECTORY      : Specify location of OpenLDAP libraries
     --caresinclude DIRECTORY : Specify location of C-ARES include files
     --careslib DIRECTORY     : Specify location of C-ARES libraries
     --fping FILENAME         : Specify location of the Fping program

  The script will search a number of standard directories for
  all of these files, so you normally do not have to specify any options.
EOF
		exit 0
		;;
	  "--rrdinclude")
	  	USERRRDINC="$1"; shift
		;;
	  "--rrdlib")
	  	USERRRDLIB="$1"; shift
		;;
	  "--pcreinclude")
	  	USERPCREINC="$1"; shift
		;;
	  "--pcrelib")
	  	USERPCRELIB="$1"; shift
		;;
	  "--sslinclude")
	  	USEROSSLINC="$1"; shift
		;;
	  "--ssllib")
	  	USEROSSLLIB="$1"; shift
		;;
	  "--ldapinclude")
	  	USERLDAPINC="$1"; shift
		;;
	  "--ldaplib")
	  	USERLDAPLIB="$1"; shift
		;;
	  "--caresinclude")
	  	USERCARESINC="$1"; shift
		;;
	  "--careslib")
	  	USERCARESLIB="$1"; shift
		;;
	  "--fping")
	  	USERFPING="$1"; shift
		;;
	esac
done

if test -r Makefile
then
	echo "Already configured - remove Makefile to re-configure"
	exit 1
fi

echo "This script asks a few questions and builds a Makefile to compile Xymon"
echo ""

if test "$MAKE" = ""; then
	MAKE=make
fi
echo "Checking your make-utility"
MAKEVER=`$MAKE -version 2>&1 | head -n 1 | awk '{print $1 " " $2}'`
if test "$MAKEVER" != "GNU Make"
then
	echo "GNU make is required to build Xymon."
	echo "If it is available as \"gmake\", run configure as: 'MAKE=gmake $0'"
	exit 1
fi

echo "Checking pre-requisites for building Xymon"
echo ""
. build/fping.sh
echo ""; echo ""
. build/pcre.sh
echo ""; echo ""
. build/c-ares.sh
echo ""; echo ""

. build/rrd.sh
if test "$RRDOK" = "NO"
then
	ENABLERRD="n"
else
	ENABLERRD="y"
fi
echo ""; echo ""

. build/ssl.sh
if test "$SSLOK" = "NO"
then
	ENABLESSL="n"
	SSLDEF=""
else
	echo ""
	echo "Xymon can use the OpenSSL library to test SSL-enabled services"
	echo "like https-encrypted websites, POP3S, IMAPS, NNTPS and TELNETS."
	echo "If you have the OpenSSL library installed, I recommend that you enable this."
	echo ""
	echo "Do you want to be able to test SSL-enabled services (y) ?"
	if test "$ENABLESSL" = ""
	then
		read ENABLESSL
	fi
	if test "$ENABLESSL" = "" -o "$ENABLESSL" = "y"
	then
		ENABLESSL="y"
		SSLDEF="-DHAVE_OPENSSL"
		if test "$OSSL2OK" = "Y"
		then
			SSLDEF="$SSLDEF -DHAVE_SSLV2_SUPPORT=1"
		fi
	else
		ENABLESSL="n"
		SSLDEF=""
	fi
	echo ""
fi
echo ""; echo "";

. build/ldap.sh
if test "$LDAPOK" = "NO"
then
	ENABLELDAP="n"
	LDAPDEF=""
else
	echo ""
	echo "Xymon can use your $LDAPVENDOR LDAP client library to test LDAP servers."
	echo ""
	echo "Do you want to be able to test LDAP servers (y) ?"
	if test "$ENABLELDAP" = ""
	then
		read ENABLELDAP
	fi
	if test "$ENABLELDAP" = "" -o "$ENABLELDAP" = "y"
	then
		ENABLELDAP="y"
		LDAPDEF="-DHAVE_LDAP"
	else
		ENABLELDAP="n"
		LDAPDEF=""
	fi
	echo ""
fi
echo ""; echo "";

. build/clock-gettime-librt.sh
echo ""; echo ""

if test "$SNMP" = "1"
then
	. build/snmp.sh
	echo ""; echo ""
else
	DOSNMP=no
fi

MAKE="$MAKE -s" ./build/lfs.sh
if test $? -eq 0; then
	LFS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
else
	LFS=""
fi
echo ""; echo ""

# Pre-requisites completed.

echo "Setting up for a Xymon server"
echo ""; echo ""

echo "What userid will be running Xymon [xymon] ?"
if test -z "$XYMONUSER"
then
	read XYMONUSER
fi
if test -z "$XYMONUSER"
then
	XYMONUSER="xymon"
fi

if test -z "$XYMONTOPDIR"
then
	if test "`uname -s`" = "Darwin"
	then
		# Use "dscl" for locating user information. From Isaac Vetter
		# http://www.xymon.com/archive/2008/02/msg00173.html
		USERDATA="`dscl . -list /Users  | grep $XYMONUSER`"
		if test "$USERDATA" != ""
		then
			echo "Found Directory entry for user: $USERDATA"
		else
			echo "FAILURE: The user $XYMONUSER does not exist locally. Create user and try again."
			exit 1
		fi
		echo ""; echo ""
		HOMEDIR="`dscl . -read /Users/$XYMONUSER | grep HomeDirectory | awk '{print $2}'`"
	else
		USERDATA=`getent passwd $XYMONUSER 2>/dev/null || ypmatch "${XYMONUSER}" passwd || grep "^${XYMONUSER}:" /etc/passwd`
		if test $? -eq 0
		then
			echo "Found passwd entry for user $USERDATA"
		else
			echo "FAILURE: The user $XYMONUSER does not exist. Create user and try again."
			exit 1
		fi
		echo ""; echo ""
		HOMEDIR="`echo $USERDATA|cut -d: -f6`"
	fi
else
	HOMEDIR="$XYMONTOPDIR"
fi

echo "Where do you want the Xymon installation [${HOMEDIR}] ?"
if test -z "$XYMONTOPDIR"
then
	read XYMONTOPDIR
fi
if test -z "$XYMONTOPDIR"
then
	XYMONTOPDIR=${HOMEDIR}
fi
if test -d "$XYMONTOPDIR"
then
	echo "OK, will configure to use $XYMONTOPDIR as the Xymon toplevel directory"
else
	echo "WARNING: $XYMONTOPDIR does not exist."
fi
echo ""; echo ""

echo "What URL will you use for the Xymon webpages [/xymon] ? "
if test -z "$XYMONHOSTURL"
then
	read XYMONHOSTURL
fi

if test -z "$XYMONHOSTURL"
then
	XYMONHOSTURL="/xymon"
elif test "$XYMONHOSTURL" = "/"
then
	# For Xymon as the root URL, we must clear this setting.
	# Otherwise, gifs, menus etc stop working because we generate
	# URL's begining with "//"
	XYMONHOSTURL=""
fi
echo ""; echo ""

echo "Where to put the Xymon CGI scripts [$XYMONTOPDIR/cgi-bin] ? "
echo "(Note: This is the filesystem directory - we will get to the URL shortly)"
if test -z "$CGIDIR"
then
	read CGIDIR
fi
if test -z "$CGIDIR"
then
	CGIDIR=$XYMONTOPDIR/cgi-bin
fi
echo ""; echo ""

echo "What is the URL for the Xymon CGI directory [/xymon-cgi] ? "
echo "(Note: This is the URL - NOT the filesystem directory)"
if test -z "$XYMONCGIURL"
then
	read XYMONCGIURL
fi
if test -z "$XYMONCGIURL"
then
	XYMONCGIURL="/xymon-cgi"
fi
echo ""; echo ""

echo "********************** SECURITY NOTICE ****************************"
echo "If your Xymon server is accessible by outsiders, then you should"
echo "restrict access to the CGI scripts that handle enable/disable of"
echo "hosts, and acknowledging of alerts. The easiest way to do this is"
echo "to put these in a separate CGI directory and require a password to"
echo "access them."
echo "Even if your Xymon server is on a secured, internal network, you"
echo "may want to have some operations (like disabling a host) be password-"
echo "protected - that lets you see who disabled or acknowledged an alert."
echo ""
echo "Where to put the Xymon Administration CGI scripts [$XYMONTOPDIR/cgi-secure] ? "
echo "(Note: This is the filesystem directory - we will get to the URL shortly)"
if test -z "$SECURECGIDIR"
then
	read SECURECGIDIR
fi
if test -z "$SECURECGIDIR"
then
	SECURECGIDIR=$XYMONTOPDIR/cgi-secure
fi
echo ""; echo ""

if test "$CGIDIR" != "$SECURECGIDIR"
then
	echo "What is the URL for the Xymon Administration CGI directory [/xymon-seccgi] ? "
	echo "(Note: This is the URL - NOT the filesystem directory)"
	if test -z "$SECUREXYMONCGIURL"
	then
		read SECUREXYMONCGIURL
	fi
	if test -z "$SECUREXYMONCGIURL"
	then
		SECUREXYMONCGIURL="/xymon-seccgi"
	fi
else
	SECUREXYMONCGIURL="$XYMONCGIURL"
fi
echo ""; echo ""

echo "** Note that you may need to modify your webserver configuration."
echo "** After installing, see $XYMONTOPDIR/server/etc/xymon-apache.conf for an example configuration."
echo ""; echo ""

echo "To generate Xymon availability reports, your webserver"
echo "must have write-access to a directory below the Xymon"
echo "top-level directory. I can set this up if you tell me"
echo "what group-ID your webserver runs with. This is typically"
echo "'nobody' or 'apache' or 'www-data'"
echo ""
echo "What group-ID does your webserver use [nobody] ?"
if test -z "$HTTPDGID"
then
	read HTTPDGID
fi
if test -z "$HTTPDGID"
then
	HTTPDGID="nobody"
fi
echo ""; echo ""

echo "Where to put the Xymon logfiles [/var/log/xymon] ? "
if test -z "$XYMONLOGDIR"
then
	read XYMONLOGDIR
fi
if test -z "$XYMONLOGDIR"
then
	XYMONLOGDIR=/var/log/xymon
fi
echo ""; echo ""

echo "What is the name of this host [`uname -n`] ? "
if test -z "$XYMONHOSTNAME"
then
	read XYMONHOSTNAME
fi
if test -z "$XYMONHOSTNAME"
then
	XYMONHOSTNAME=`uname -n`
fi
echo ""; echo ""

echo "What is the IP-address of this host [127.0.0.1] ? "
if test -z "$XYMONHOSTIP"
then
	read XYMONHOSTIP
fi
if test -z "$XYMONHOSTIP" -o "$XYMONHOSTIP" = "127.0.0.1"
then
	echo "** NOTE: Using 127.0.0.1 (loopback), but it is probably not what you want **"
	XYMONHOSTIP=127.0.0.1
fi
echo ""; echo ""

XYMONHOSTOS=`uname -s | tr '[A-Z]' '[a-z]'`
if test "$XYMONVAR" = ""; then
	XYMONVAR=$XYMONTOPDIR/data
fi

echo "Where should I install the Xymon man-pages (/usr/local/man) ?"
if test -z "$MANROOT"
then
	read MANROOT
fi
if test -z "$MANROOT"
then
	MANROOT=/usr/local/man
fi
echo ""; echo ""

echo "# Toplevel Makefile for Xymon"    > Makefile

echo "BUILDTOPDIR=\`pwd\`"               >>Makefile
echo ""                                  >>Makefile
echo "# configure settings for Xymon"   >>Makefile
echo "#"                                 >>Makefile
echo "# Toplevel dir"                    >>Makefile
echo "XYMONTOPDIR = $XYMONTOPDIR"        >>Makefile
echo "# Server data dir for hist/ etc."  >>Makefile
echo "XYMONVAR = $XYMONVAR"              >>Makefile
echo "# CGI scripts go in CGIDIR"        >>Makefile
echo "CGIDIR = $CGIDIR"                  >>Makefile
echo "# Admin CGI scripts go in SECURECGIDIR" >>Makefile
echo "SECURECGIDIR = $SECURECGIDIR"      >>Makefile
echo "# Where to put logfiles"           >>Makefile
echo "XYMONLOGDIR = $XYMONLOGDIR"        >>Makefile
echo "# Where to install manpages"       >>Makefile
echo "MANROOT = $MANROOT"                >>Makefile
echo "# How to run fping or xymonping"   >>Makefile
echo "FPING = $FPING"                    >>Makefile
echo ""                                  >>Makefile
echo "# Username running Xymon"          >>Makefile
echo "XYMONUSER = $XYMONUSER"            >>Makefile
echo "# Xymon server hostname"           >>Makefile
echo "XYMONHOSTNAME = $XYMONHOSTNAME"    >>Makefile
echo "# Xymon server IP-address"         >>Makefile
echo "XYMONHOSTIP = $XYMONHOSTIP"        >>Makefile
echo "# Xymon server OS"                 >>Makefile
echo "XYMONHOSTOS = $XYMONHOSTOS"        >>Makefile
echo ""                                  >>Makefile
echo "# URL for Xymon webpages"          >>Makefile
echo "XYMONHOSTURL = $XYMONHOSTURL"      >>Makefile
echo "# URL for Xymon CGIs"              >>Makefile
echo "XYMONCGIURL = $XYMONCGIURL"        >>Makefile
echo "# URL for Xymon Admin CGIs"        >>Makefile
echo "SECUREXYMONCGIURL = $SECUREXYMONCGIURL"  >>Makefile
echo "# Webserver group-ID"              >>Makefile
echo "HTTPDGID=$HTTPDGID"                >>Makefile
echo ""                                  >>Makefile

echo "# C-ARES settings"                 >>Makefile
if test "$CARESOK" = "YES"
then
    echo "SYSTEMCARES = yes"             >>Makefile

    if test "$CARESINC" != ""; then
	echo "CARESINCDIR = -I$CARESINC" >>Makefile
    fi
    if test "$CARESLIB" != ""; then
	echo "CARESLIBS = -L$LIB -lcares" >>Makefile
	echo "RPATHVAL += ${LIB}"        >>Makefile
    else
	echo "CARESLIBS = -lcares"       >>Makefile
    fi
else
    echo "SYSTEMCARES = no"              >>Makefile
fi
echo ""                                  >>Makefile

echo "# PCRE settings"                   >>Makefile
if test "$PCREOK" = "YES"
then
    if test "$PCREINC" != ""; then
	echo "PCREINCDIR = -I$PCREINC"   >>Makefile
    fi
    if test "$PCRELIB" != ""; then
	echo "PCRELIBS = -L$PCRELIB -lpcre" >>Makefile
	echo "RPATHVAL += ${PCRELIB}"       >>Makefile
    else
	echo "PCRELIBS = -lpcre"         >>Makefile
    fi
fi
echo ""                                  >>Makefile
if test "$ENABLERRD" = "y"
then
    echo "# RRDtool settings"            >>Makefile
    echo "RRDDEF = $RRDDEF"              >>Makefile
    if test "$RRDINC" != ""; then
	echo "RRDINCDIR = -I$RRDINC"     >>Makefile
    fi
    if test "$RRDLIB" != ""; then
	echo "RRDLIBS = -L$RRDLIB -lrrd $PNGLIB" >>Makefile
	echo "RPATHVAL += ${RRDLIB}"             >>Makefile
    else
	echo "RRDLIBS = -lrrd $PNGLIB"   >>Makefile
    fi
    echo "DORRD = yes"                   >>Makefile
fi
echo "#"                                 >>Makefile
echo "# OpenSSL settings"                >>Makefile
if test "$ENABLESSL" = "y"
then
    echo "SSLFLAGS = $SSLFLAGS"          >>Makefile
    if test "$OSSLINC" != ""; then
	echo "SSLINCDIR = -I$OSSLINC"    >>Makefile
    fi
    if test "$OSSLLIB" != ""; then
	echo "SSLLIBS = -L$OSSLLIB -lssl -lcrypto" >>Makefile
	echo "RPATHVAL += ${OSSLLIB}"    >>Makefile
    else
	echo "SSLLIBS = -lssl -lcrypto"  >>Makefile
    fi
    echo "DOSSL = yes"                   >>Makefile
fi
echo "#"                                 >>Makefile
echo "# OpenLDAP settings"               >>Makefile
echo "LDAPFLAGS = $LDAPDEF"              >>Makefile
if test "$ENABLELDAP" = "y"
then
    echo 
    if test "$LDAPINC" != ""; then
	echo "LDAPINCDIR = -I$LDAPINC"   >>Makefile
    fi
    if test "$LDAPLIB" != ""; then
	echo "LDAPLIBS = -L$LDAPLIB -lldap $LDAPLBER" >>Makefile
	echo "RPATHVAL += ${LDAPLIB}"       >>Makefile
    else
	echo "LDAPLIBS = -lldap $LDAPLBER"  >>Makefile
    fi
    echo "DOLDAP = yes"                  >>Makefile
fi
echo "#"                                 >>Makefile
echo "# clock_gettime() settings"        >>Makefile
echo "LIBRTDEF = $LIBRTDEF"              >>Makefile
echo ""                                  >>Makefile
echo "# Net-SNMP settings"               >>Makefile
echo "DOSNMP = $DOSNMP"                  >>Makefile
echo ""                                  >>Makefile

echo "# Large File Support settings"     >>Makefile
echo "LFSDEF = $LFS"                     >>Makefile

echo "" >>Makefile
if test -r build/Makefile.`uname -s`
then
	echo "include build/Makefile.`uname -s`" >>Makefile
	echo ""
	echo "Using `uname -s` Makefile settings"
	echo ""
else
	echo "include build/Makefile.generic" >>Makefile
	echo ""
	echo "Using GENERIC Makefile settings"
	echo ""
	echo "If this fails, change the compile settings in Makefile"
	echo ""
	echo "I would appreciate it if you send the changes to"
	echo "xymon-owner@xymon.com so I can include it in the next version."
	echo ""
fi
echo "" >>Makefile
if test "$INSTALLBINDIR" != ""; then
	echo "INSTALLBINDIR = $INSTALLBINDIR"   >>Makefile
fi
if test "$INSTALLETCDIR" != ""; then
	echo "INSTALLETCDIR = $INSTALLETCDIR"   >>Makefile
fi
if test "$INSTALLEXTDIR" != ""; then
	echo "INSTALLEXTDIR = $INSTALLEXTDIR"   >>Makefile
fi
if test "$INSTALLTMPDIR" != ""; then
	echo "INSTALLTMPDIR = $INSTALLTMPDIR"   >>Makefile
fi
if test "$INSTALLWEBDIR" != ""; then
	echo "INSTALLWEBDIR = $INSTALLWEBDIR"   >>Makefile
fi
if test "$INSTALLWWWDIR" != ""; then
	echo "INSTALLWWWDIR = $INSTALLWWWDIR"   >>Makefile
fi
echo "" >>Makefile
echo "# Add local CFLAGS etc. settings here" >>Makefile
echo "" >>Makefile
echo "include build/Makefile.rules" >> Makefile
echo "" >> Makefile

echo ""; echo ""
echo "Created Makefile with the necessary information to build Xymon"
echo "Some defaults are used, so do look at the Makefile before continuing."
echo ""

echo "Configuration complete - now run $MAKE (GNU make) to build the tools"

exit 0