# Copyright 1999-2004 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-analyzer/piwi/piwi-0.8.0.20031109-r1.ebuild,v 1.1 2004/01/26 08:20:27 mboman Exp $

DESCRIPTION="(Prelude|Perl) IDS Web Interface"
HOMEPAGE="http://www.prelude-ids.org"

# [LeRoutier] son, i'll keep this versionning scheme : x.y.z.t (x.y to
# match the major of prelude, z is piwi
#SRC_URI="http://www.leroutier.net/Projects/PreludeIDS/${PN}_v${PV}.tar.gz"
#SRC_URI="http://dev.gentoo.org/~mboman/distfiles/${PN}_v${PV}.tar.gz"
SRC_URI="mirror://gentoo/${PN}_v${PV}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86"
IUSE="mysql postgres gd"
DEPEND=""
RDEPEND="
	dev-lang/perl
	dev-perl/DBI
	dev-perl/Date-Calc
	virtual/ghostscript
	dev-perl/Geo-IP
	postgresql? ( dev-perl/DBD-Pg )
	mysql? ( dev-perl/DBD-mysql )
	gd? ( dev-perl/GDGraph )
"

S=${WORKDIR}/

src_install() {
	into /var/www/localhost/htdocs/piwi || die
	into /etc/piwi || die

	# "install" the files into the destination
	cp -aR ${S}/* ${D}/var/www/localhost/htdocs/piwi/ || die

	# Fix permissions
	# Opt not to use the ebuild functions fowners() and fperms()
	# as they doesn't seem to work reqursively.
	chown -R root:apache ${D}/var/www/localhost/htdocs/piwi/* || die
	chown -R apache:apache ${D}/var/www/localhost/htdocs/piwi/generated || die
	chmod -R o-rwx ${D}/var/www/localhost/htdocs/piwi/* || die

	# Move files around and create symlinks to make sure configuration files
	# are not being overwritten when you do upgrades...
	mv ${D}/var/www/localhost/htdocs/piwi/generated/Filters ${D}/etc/piwi/Filters || die
	dosym /etc/piwi/Filters /var/www/localhost/htdocs/piwi/generated/Filters

	mv ${D}/var/www/localhost/htdocs/piwi/Profiles ${D}/etc/piwi/Profiles || die
	dosym /etc/piwi/Profiles /var/www/localhost/htdocs/piwi/Profiles

	# default config.pl is looking for ghostscript in /usr/local/... that's not where
	# Gentoo has it.. So we do some sed magic to fix it..
	cat ${D}/var/www/localhost/htdocs/piwi/Functions/config.pl | sed s:/usr/local/bin/gs:/usr/bin/gs: > ${D}/etc/piwi/config.pl || die
	rm ${D}/var/www/localhost/htdocs/piwi/Functions/config.pl
	dosym /etc/piwi/config.pl /var/www/localhost/htdocs/piwi/Functions/config.pl

	# Install configuration file for apache
	insinto /etc/piwi
	doins ${FILESDIR}/piwi-apache.conf
}

pkg_postinst() {
	einfo ""
	einfo "To have Apache run PIWI, please do the following:"
	einfo "1) Include the /etc/piwi/piwi-apache.conf in your apache configuration"
	einfo "2) Edit /etc/conf.d/apache or /etc/conf.d/apache2 and add \"-D PIWI\""
	einfo "3) Edit /etc/piwi/config.pl to reflect your settings"
	ewarn ""
	ewarn "NOTE: If you do not perform these steps PIWI will _not_ work."
	ewarn "      You have been warned. Any bugs against this will be either:"
	ewarn ""
	ewarn "       - directed to /dev/null"
	ewarn "       - resolved with a RTFM comment"
	ewarn ""
	ewarn "Consider yourself warned"
	# Make sure that the user pay attention
	echo -ne "\a"; sleep 0.25 ; echo -ne "\a"; sleep 0.25
}