# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils

DESCRIPTION="Policyd daemon for postfix"
HOMEPAGE="http://policyd.sf.net/"
SRC_URI="http://policyd.sourceforge.net/${PN}-v${PV}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="x86 amd64"
IUSE=""
DEPEND=">=mail-mta/postfix-2.1.5
	>=dev-db/mysql-4.0.24
	>=dev-libs/openssl-0.9.7e-r1"
RESTRICT="nomirror"

S=${WORKDIR}/${PN}-v${PV}

src_unpack() {
	einfo "src unpack start"
	unpack ${A}
	cd ${S}
	# epatch ${FILESDIR}/${PV}-generic.patch || die "epatch patches.patch failed"
	# epatch ${FILESDIR}/${PV}-cleanup-${PR}.patch || die "epatch patches.patch failed"
	# epatch ${FILESDIR}/${PV}-helo.patch || die "epatch patches.patch failed"
	# epatch ${FILESDIR}/${PV}-throttle.patch || die "epatch throttle.patch failed"
	einfo "src unpack end"
}

src_compile() {
	
	# make sane default config
	einfo "make sane defaults"
	cd ${S}
	cat policyd.conf | sed -e s/UID=0/UID=65534/ | sed -e s/GID=0/GID=65534/ | sed -e s/DAEMON=0/DAEMON=1/ | sed -e s/DEBUG=3/DEBUG=0/ | sed -e s/DATABASE_KEEPALIVE=0/DATABASE_KEEPALIVE=1/ > policyd.conf.new
	rm policyd.conf
	mv policyd.conf.new policyd.conf
	einfo "sane defaults maked"

	# compile it
	einfo "src compile start"
	emake build || die "emake failed"
	einfo "src compile end"
}

src_install() {
	einfo "src install start"
	insopts -o root -g nobody -m 0750
	dosbin policyd cleanup stats
	
	# install config
	insinto /etc
	
	# keep this file sane since we have mysql password in it
	insopts -o root -g nobody -m 0640
	doins policyd.conf
	
	# install hourly cron
	exeinto /etc/cron.hourly
	insopts -o root -g nobody -m 0700
	newexe ${FILESDIR}/${PN}.gentoo.cron ${PN}.cron

	# install daily stats, it will just make the stats to logs
	exeinto /etc/cron.daily
	insopts -o root -g nobody -m 0700
	newexe ${FILESDIR}/${PN}-stats.cron ${PN}.stats.cron
	
	# install docs	
	dodoc Changelog.txt DATABASE.mysql License.txt README.txt doc/support.txt doc/blacklist_helo.sql doc/whitelist.sql
	
	# install init 
	newinitd ${FILESDIR}/${PN}.gentoo.init ${PN}
	einfo "src install end"
}

pkg_postinst() {
	einfo "To make use of policyd, please update your postfix config:"
	einfo "Add \"check_policy_service inet:127.0.0.1:10031\" to"
	einfo "smtpd_recipient restrictions setting in your /etc/postfix/main.cf"
	einfo "and restart postfix."
	einfo "Also remember to make the daemon start durig system boot:"
	einfo "  rc-update add policyd default"
	ewarn "Read the documentation for more info."
	# einfo "There is a bug in the stats program that needs fixing so i created seperate conf for stats."
	einfo "Follow the maillist please."
	# ewarn "This is beta quallity"
	# echo
	# ebeep 5
	# epause 5
}