# Copyright 2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

DESCRIPTION="Integrates spam learning into Dovecot by Sieve"
HOMEPAGE="https://wiki.dovecot.org/HowTo/AntispamWithSieve"
SRC_URI=""

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="spamassassin rspamd"

REQUIRED_USE="^^ ( spamassassin rspamd )"

RDEPEND=">=net-mail/dovecot-2.2.24[sieve]
	!mail-filter/dovecot-antispam"
DEPEND="${RDEPEND}
	spamassassin? ( mail-filter/spamassassin )
	rspamd? ( mail-filter/rspamd )"

# Need to set S due to PMS saying we need it existing, but no SRC_URI
S=${WORKDIR}

src_install() {
	insinto /etc/dovecot/conf.d
	doins "${FILESDIR}/90-antispam-sieve.conf"

	insinto /usr/lib/dovecot/sieve
	doins "${FILESDIR}/report-spam.sieve"
	doins "${FILESDIR}/report-ham.sieve"

	exeinto /usr/lib/dovecot/sieve

	if use spamassassin ; then
		newexe "${FILESDIR}/sa-learn-spam.sh" learn-spam.sh
		newexe "${FILESDIR}/sa-learn-ham.sh" learn-ham.sh
	fi

	if use rspamd ; then
		newexe "${FILESDIR}/rs-learn-spam.sh" learn-spam.sh
		newexe "${FILESDIR}/rs-learn-ham.sh" learn-ham.sh
	fi
}

pkg_postinst() {
	echo "restart dovecot and run:"
	echo ""
	echo "sievec /usr/lib/dovecot/sieve/report-spam.sieve"
	echo "sievec /usr/lib/dovecot/sieve/report-ham.sieve"
}