Simscan-1.2 ebuild

simscan-1.2.ebuild (text/plain), 3.98 KB, created by Elgi on 2006-06-23 10:51:05 UTC

# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit toolchain-funcs eutils fixheadtails flag-o-matic

DESCRIPTION="Simscan, a qmail scanner"
HOMEPAGE="http://inter7.com:?page=simscan"
SRC_URI="http://inter7.com/simscan/${P}.tar.gz"
LICENSE="GPL-1"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="attachement clamav custom-smtp-reject dropmsg passthru perdomain
quarantine regex received spamassassin"

RESTRICT="test"
DEPEND="mail-mta/qmail
		attachement? ( net-mail/ripmime )
		clamav? ( app-antivirus/clamav )
		spamassassin? ( mail-filter/spamassassin )
		regex? ( dev-libs/libpcre )"
RDEPEND="${DEPEND}
		virtual/qmail"

S=${WORKDIR}/${P}

src_unpack() {
	unpack ${P}.tar.gz
}

pkg_preinst() {
	# setup simscan user and group
	enewgroup simscan -1
	enewuser simscan -1 -1 /home/simscan simscan

	einfo "Adding conf.d entry for simscan"
	newconfd "${FILESDIR}"/simscan.confd simscan
}

src_compile() {
	local myconf

	if useq attachement; then
		myconf="${myconf} --enable-attach=y --enable-ripmime=/usr/bin/ripmime"
	else
		myconf="${myconf} --enable-attach=n"
	fi

	if useq clamav; then
		myconf="${myconf} --enable-clamav=y
		--enable-clamdscan=/usr/bin/clamdscan"
	else
		myconf="${myconf} --enable-clamav=n"
	fi

	if use custom-smtp-reject ; then
		myconf="${myconf} --enable-custom-smtp-reject=y"
	else
		myconf="${myconf} --enable-custom-smtp-reject=n"
	fi

	if useq dropmsg; then
		myconf="${myconf} --enable-dropmsg=y"
	else
		myconf="${myconf} --enable-dropmsg=n"
	fi
	
	if useq spamassassin; then
		myconf="${myconf} --enable-spam=y \
		--enable-spamc=/usr/bin/spamc \
		--enable-spamc-user=n"
		if useq passthru; then
			myconf="${myconf} --enable-spam-passthru=y"
		else
			myconf="${myconf} --enable-spam-hits=${SPAM_HITS}"
		fi
		if useq quarantine; then
			myconf="${myconf} --enable-quarantinedir=/var/qmail/quarantine"
		fi
	else
		myconf="${myconf} --enable-spam=n"
	fi
	
	if useq regex; then
		myconf="${myconf} --enable-regex=y"
	else
		myconf="${myconf} --enable-regex=n"
	fi
	
	if useq received; then
		myconf="${myconf} --enable-received=y"
	else
		myconf="${myconf} --enable-received=n"
	fi
	
	if useq perdomain; then
		myconf="${myconf} --enable-per-domain=y"
	else
		myconf="${myconf} --enable-per-domain=n"
	fi
	
	myconf="${myconf} --enable-user=simscan"

	if useq spamassassin; then
		./configure ${myconf} \
		--enable-spamc-args="-u spamd -U /var/run/spamd/spamd.sock" || die "econf failed"
	else
		./configure ${myconf} || die "econf failed"
	fi
	emake LDFLAGS='-Wl,-z,now' || die "emake failed"
}

src_install() {
	einfo "Installing documentation and contrib files"
	dodoc AUTHORS README TODO

	docinto contrib
	dodoc contrib/*.patch

	einfo "Installing binaries"
	exeinto /var/qmail/bin
	doexe simscan
	doexe simscanmk

	diropts -m750
	dodir /var/qmail/simscan
	fowners simscan /var/qmail/simscan /var/qmail/bin/simscan
	fperms 4711 /var/qmail/bin/simscan

	einfo "Setting default configuration..."
	echo ':clam=yes,spam=yes'>simcontrol
	insopts -o root -g root -m 644
	insinto /var/qmail/control
	doins simcontrol
}

pkg_postinst() {
	einfo ""

	if use custom-smtp-reject ; then
		einfo "Becareful, if you use the \"custom-smtp-reject\" flag you will"
		einfo "have many problems if qmail was not patched with"
		einfo "qmail-queue-custom-error.patch"
		einfo ""
		ewarn "If your not sure, re-emerge simscan without this flag"
		einfo ""
	fi

	einfo "Now update the simscan configuration files :"
	ewarn "You have to do that after clamav or spamassassin update"
	einfo ""
	einfo "/var/qmail/bin/simscanmk"
	einfo "`/var/qmail/bin/simscanmk`"
	einfo ""
	einfo "/var/qmail/bin/simscanmk -g"
	einfo "`/var/qmail/bin/simscanmk -g`"
	einfo ""

	einfo "You must have qmail with QMAILQUEUE patch"
	einfo "And, in order use simscan, edit your tcp.qmail-smtpd rules"
	einfo "and update as follow (for example only)"
	einfo ""
	einfo ":allow,QMAILQUEUE=\"/var/qmail/bin/simscan\""
	einfo ""

	ewarn "Read the documentation and personnalize /var/qmail/control/simcontrol"
	einfo ""
}