copied rspamd from upstream to handle updates.

mail-filter/rspamd/Manifest

@@ -0,0 +1,6 @@
+AUX rspamd-r1.logrotate 305 BLAKE2B 58e816e54fd0a7e977dd2f6dcf97617c188888ffea66769ef60ce799f980e2814221734fee7b47c93790a5bbfecbb2f315f93c84bec9dd29b0f80c15e1b9e349 SHA512 0515d31a890058194106d9b8960d77909914986e73619dede751be2efb9592a41f90f15599310b5d6d027c3a203df412c8379ade7df09ecdfd4dcf43bfff4fa7
+AUX rspamd-r6.init 1370 BLAKE2B 333683396f499c3d1cfc92d67434fc9d1fdab695b1ddf9798d0bed42b227111cb9c779fd33e04bb095affd09326edf6f80100d58248061795bf3540e2e9e0771 SHA512 40016348ed413414c9a06182f8da896bcb5b0f48bf7ec51db1cd7e4f9adea59e30c6c5ddc79135141b795e829af2660c047ed8f93fed1e181f9f2f01a419d690
+AUX rspamd.conf 908 BLAKE2B 9d8c310c00990f47012e9d1710fbb7567ae5b0e92a411d3fb2696bfb32b70c31ceeaded873f06c759a471d534fb872656907e73ee095150fae384de4df6e9946 SHA512 753011de167af9261cc67676357aadf34d0b160d343a20d5efe8b3389e8a604775b7a6abbaad3174acae7df5579b52b4ba8a0a714419084befedfa96a3a8a9b1
+AUX rspamd.tmpfile 33 BLAKE2B 3ce0f8ab29a2ca259023f90b12799d8c7f0f099a98ef1eb4abe3b3d3e6046d362dae9efc723dd675dff8f1c1df9d05c09e539fcd251382cd9fc5e92351ece8a9 SHA512 1c7e6b79a05cdf9a886c6e233417a0d7b398a1e27ddd3b19c3a595afd50e502a7fd7c09a3499cb9fe6e0291b8493d150550b094c8bf6e2221b71915239c72ef8
+DIST rspamd-1.9.4.tar.gz 4476230 BLAKE2B e4866fb8fd97210e77b75d948ae97f038eccc33ec9f6214693579e5d84210c87ff9258204f466ffe6bea780159d24d819aaf393a06dbf2785659a784e4f4e8b6 SHA512 3acecec6adb91580ac2ad96419fdc9588b120ec5a3b4a44135fc5a3e7c15f2dbc99963a8337f9effb9423846489545a55d89d1849c5ba62d8cd91dc67c32d8dc
+EBUILD rspamd-1.9.4.ebuild 2242 BLAKE2B f294fc165ccf83af918e37b5f4659bbca79e1fae2b378d4c7218074dcac318c3faea6ef10eb59bff59fc4ca3ea5115182d53948debdc6314ee457d70598a4df8 SHA512 c6f28512d0dee9213dcd48d7df0c3672c2f86d520090ed392efaa0c27ac0e27653ce487e5570953d34b50d6bfbc2c74d282f3ecd8d67acf1b5874f55c7f59797

mail-filter/rspamd/files/rspamd-r1.logrotate

@@ -0,0 +1,16 @@
+/var/log/rspamd/rspamd.log {
+	daily
+	rotate 4
+	delaycompress
+	compress
+	notifempty
+	missingok
+	postrotate
+		if test -d /run/systemd/system ; then
+			systemctl kill -s USR1 --kill-who=main rspamd.service
+		else
+			test -r /run/rspamd.pid && kill -USR1 $(cat /run/rspamd.pid) &>/dev/null
+		fi
+	endscript
+}
+

mail-filter/rspamd/files/rspamd-r6.init

@@ -0,0 +1,55 @@
+#!/sbin/openrc-run
+# Copyright 2015-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+RSPAMD_CONFIGFILE=${RSPAMD_CONFIGFILE:-"/etc/rspamd/rspamd.conf"}
+RSPAMD_GROUP=${RSPAMD_GROUP:-rspamd}
+RSPAMD_OPTS=${RSPAMD_OPTS:-""}
+RSPAMD_PIDFILE=${RSPAMD_PIDFILE:-"/run/rspamd.pid"}
+RSPAMD_USER=${RSPAMD_USER:-rspamd}
+
+command="/usr/bin/rspamd"
+command_args="${RSPAMD_OPTS} -c \"${RSPAMD_CONFIGFILE}\" -u ${RSPAMD_USER} -g ${RSPAMD_GROUP} --pid \"${RSPAMD_PIDFILE}\""
+start_stop_daemon_args=${RSPAMD_SSDARGS:-"--wait 1000"}
+pidfile="${RSPAMD_PIDFILE}"
+retry=${RSPAMD_TERMTIMEOUT:-"TERM/60/KILL/5"}
+
+required_files="${RSPAMD_CONFIGFILE}"
+
+description="Rapid spam filtering system"
+
+extra_commands="checkconfig"
+extra_started_commands="reload"
+
+description_checkconfig="Validate rspamd's configuration"
+description_reload="Sends rspamd a signal to reload its configuration"
+
+depend() {
+	before mta
+	use dns redis
+}
+
+checkconfig() {
+	${command} -c "${RSPAMD_CONFIGFILE}" -u ${RSPAMD_USER} -g ${RSPAMD_GROUP} -t 1>/dev/null \
+		|| return 1
+}
+
+reload() {
+	checkconfig || return 1
+
+	ebegin "Reloading ${SVCNAME}"
+	start-stop-daemon --signal HUP --pidfile "${pidfile}"
+	eend $?
+}
+
+start_pre() {
+	if [ "${RC_CMD}" != "restart" ]; then
+		checkconfig || return 1
+	fi
+}
+
+stop_pre() {
+	if [ "${RC_CMD}" = "restart" ]; then
+		checkconfig || return 1
+	fi
+}

mail-filter/rspamd/files/rspamd.conf

@@ -0,0 +1,26 @@
+# /etc/conf.d/rspamd
+
+# Configuration file
+#RSPAMD_CONFIGFILE="/etc/rspamd/rspamd.conf"
+
+# PID file
+# If you should ever change this, remember to update
+# "/etc/logrotate.d/rspamd", too.
+#RSPAMD_PIDFILE="/run/rspamd.pid"
+
+# You can use this configuration option to pass additional options to the
+# start-stop-daemon, see start-stop-daemon(8) for more details.
+# Per default we wait 1000ms after we have started the service to ensure
+# that the daemon is really up and running.
+#RSPAMD_SSDARGS="--wait 1000"
+
+# The termination timeout (start-stop-daemon parameter "retry") ensures
+# that the service will be terminated within a given time (60 + 5 seconds
+# per default) when you are stopping the service.
+#RSPAMD_TERMTIMEOUT="TERM/60/KILL/5"
+
+# Options to rspamd
+# See rspamd(8) for more details
+# Notes:
+# * Do not specify another CONFIGFILE but use the variable above to change the location
+#RSPAMD_OPTS=""

mail-filter/rspamd/files/rspamd.tmpfile

@@ -0,0 +1 @@
+d /run/rspamd 0755 rspamd rspamd

mail-filter/rspamd/rspamd-1.9.4.ebuild

@@ -0,0 +1,96 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit cmake-utils pax-utils systemd tmpfiles user
+
+if [[ ${PV} == *9999 ]] ; then
+	EGIT_REPO_URI="https://github.com/vstakhov/rspamd.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/vstakhov/rspamd/archive/${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+DESCRIPTION="Rapid spam filtering system"
+HOMEPAGE="https://github.com/vstakhov/rspamd"
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE="cpu_flags_x86_ssse3 gd jemalloc +jit libressl pcre2 +torch"
+REQUIRED_USE="torch? ( jit )"
+
+RDEPEND="dev-db/sqlite:3
+	dev-libs/glib:2
+	dev-libs/icu:=
+	dev-libs/libevent:=
+	net-libs/libnsl
+	sys-apps/file
+	dev-util/ragel
+	cpu_flags_x86_ssse3? ( dev-libs/hyperscan )
+	gd? ( media-libs/gd[jpeg] )
+	jemalloc? ( dev-libs/jemalloc )
+	jit? ( dev-lang/luajit:2 )
+	!libressl? ( dev-libs/openssl:0=[-bindist] )
+	libressl? ( dev-libs/libressl:0= )
+	pcre2? ( dev-libs/libpcre2[jit=] )
+	!pcre2? ( dev-libs/libpcre[jit=] )"
+DEPEND="${RDEPEND}"
+
+pkg_setup() {
+	enewgroup rspamd
+	enewuser rspamd -1 -1 /var/lib/rspamd rspamd
+}
+
+src_prepare() {
+	cmake-utils_src_prepare
+
+	sed -i -e 's/User=_rspamd/User=rspamd/g' \
+		rspamd.service \
+		|| die
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DCONFDIR=/etc/rspamd
+		-DRUNDIR=/var/run/rspamd
+		-DDBDIR=/var/lib/rspamd
+		-DLOGDIR=/var/log/rspamd
+		-DENABLE_LUAJIT=$(usex jit ON OFF)
+		-DENABLE_GD=$(usex gd ON OFF)
+		-DENABLE_PCRE2=$(usex pcre2 ON OFF)
+		-DENABLE_JEMALLOC=$(usex jemalloc ON OFF)
+		-DENABLE_HYPERSCAN=$(usex cpu_flags_x86_ssse3 ON OFF)
+		-DENABLE_TORCH=$(usex torch ON OFF)
+	)
+	cmake-utils_src_configure
+}
+
+src_test() {
+	cmake-utils_src_test
+}
+
+src_install() {
+	cmake-utils_src_install
+
+	newconfd "${FILESDIR}"/rspamd.conf rspamd
+	newinitd "${FILESDIR}/rspamd-r6.init" rspamd
+	systemd_newunit rspamd.service rspamd.service
+
+	newtmpfiles "${FILESDIR}"/${PN}.tmpfile ${PN}.conf
+
+	# Remove mprotect for JIT support
+	if use jit; then
+		pax-mark m "${ED%/}"/usr/bin/rspamd-* "${ED%/}"/usr/bin/rspamadm-*
+	fi
+
+	insinto /etc/logrotate.d
+	newins "${FILESDIR}"/rspamd-r1.logrotate rspamd
+
+	diropts -o rspamd -g rspamd
+	keepdir /var/{lib,log}/rspamd
+}
+
+pkg_postinst() {
+	tmpfiles_process "${PN}.conf"
+}