--- /dev/null
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils systemd user
+
+DESCRIPTION="Open Source, Distributed, RESTful, Search Engine"
+HOMEPAGE="https://www.elastic.co/products/elasticsearch"
+SRC_URI="https://artifacts.elastic.co/downloads/${PN}/${P}.tar.gz"
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64"
+
+RESTRICT="strip"
+
+RDEPEND="virtual/jre:1.8"
+
+pkg_setup() {
+ enewgroup ${PN}
+ enewuser ${PN} -1 /bin/bash /usr/share/${PN} ${PN}
+}
+
+src_prepare() {
+ rm -rf bin/*.{bat,exe} || die
+ rm LICENSE.txt || die
+
+ default
+}
+
+src_install() {
+ keepdir /etc/${PN}
+ keepdir /etc/${PN}/scripts
+
+ insinto /etc/${PN}
+ doins config/*
+ rm -rf config || die
+
+ insinto /usr/share/${PN}
+ doins -r ./*
+
+ exeinto /usr/share/${PN}/bin
+ doexe "${FILESDIR}/elasticsearch-systemd-pre-exec"
+
+ chmod +x "${D}"/usr/share/${PN}/bin/* || die
+
+ keepdir /var/{lib,log}/${PN}
+ keepdir /usr/share/${PN}/plugins
+
+ systemd_newtmpfilesd "${FILESDIR}/${PN}.tmpfiles.d" "${PN}.conf"
+
+ insinto /etc/sysctl.d
+ newins "${FILESDIR}/${PN}.sysctl.d" "${PN}.conf"
+
+ newinitd "${FILESDIR}/${PN}.init8" "${PN}"
+ newconfd "${FILESDIR}/${PN}.conf3" "${PN}"
+ systemd_newunit "${FILESDIR}"/${PN}.service6 "${PN}.service"
+}
+
+pkg_postinst() {
+ elog
+ elog "You may create multiple instances of ${PN} by"
+ elog "symlinking the init script:"
+ elog "ln -sf /etc/init.d/${PN} /etc/init.d/${PN}.instance"
+ elog
+ elog "Please make sure you put elasticsearch.yml, log4j2.properties and scripts"
+ elog "from /etc/elasticsearch into the configuration directory of the instance:"
+ elog "/etc/${PN}/instance"
+ elog
+}
--- /dev/null
+#!/sbin/openrc-run
+
+name="Elasticsearch"
+description="Elasticsearch Server"
+
+ES_INSTANCE=${SVCNAME#*.}
+PID_DIR=${PID_DIR:="/run/elasticsearch"}
+
+if [ -n "${ES_INSTANCE}" ] && [ ${SVCNAME} != "elasticsearch" ]; then
+ PIDFILE="${PID_DIR}/elasticsearch.${ES_INSTANCE}.pid"
+ ES_BASE_PATH="/var/lib/elasticsearch/${ES_INSTANCE}"
+ CONF_DIR="/etc/elasticsearch/${ES_INSTANCE}"
+ LOG_DIR="/var/log/elasticsearch/${ES_INSTANCE}"
+else
+ PIDFILE="${PID_DIR}/elasticsearch.pid"
+ ES_BASE_PATH="/var/lib/elasticsearch/_default"
+ CONF_DIR="/etc/elasticsearch"
+ LOG_DIR="/var/log/elasticsearch/_default"
+fi
+
+ES_HOME=${ES_HOME:="/usr/share/elasticsearch"}
+ES_USER=${ES_USER:="elasticsearch"}
+ES_GROUP=${ES_GROUP:="elasticsearch"}
+ES_STARTUP_SLEEP_TIME=${ES_STARTUP_TIME:=5}
+MAX_OPEN_FILES=${MAX_OPEN_FILES:=65536}
+MAX_MAP_COUNT=${MAX_MAP_COUNT:=262144}
+
+DATA_DIR=${DATA_DIR:="${ES_BASE_PATH}/data"}
+
+if [ -f "${CONF_DIR}/elasticsearch.in.sh" ]; then
+ ES_INCLUDE="${CONF_DIR}/elasticsearch.in.sh"
+fi
+
+export ES_INCLUDE
+export JAVA_HOME
+export JAVA_OPTS
+export ES_JVM_OPTIONS
+export ES_JAVA_OPTS
+export ES_STARTUP_SLEEP_TIME
+
+server_command="/usr/share/elasticsearch/bin/elasticsearch"
+server_args="-d -p ${PIDFILE} -Edefault.path.logs=${LOG_DIR} -Edefault.path.data=${DATA_DIR} -Edefault.path.conf=${CONF_DIR}"
+
+depend() {
+ use net
+}
+
+start() {
+ local conf
+ local conf_file
+ for conf in elasticsearch.yml; do
+ conf_file="${CONF_DIR}/${conf}"
+ if [ ! -f "${conf_file}" ]; then
+ eerror "${conf_file} must be copied into place"
+ return 1
+ fi
+ done
+
+ if [ -n "${MAX_MAP_COUNT}" -a -f /proc/sys/vm/max_map_count ]; then
+ sysctl -q -w vm.max_map_count=${MAX_MAP_COUNT}
+ fi
+
+ ebegin "Starting ${SVCNAME}"
+
+ if [ -n "${MAX_LOCKED_MEMORY}" ]; then
+ ulimit -l "${MAX_LOCKED_MEMORY}"
+ fi
+
+ if [ -n "${MAX_OPEN_FILES}" ]; then
+ ulimit -n "${MAX_OPEN_FILES}"
+ fi
+
+ checkpath -d -o "${ES_USER}:${ES_GROUP}" -m750 "/var/lib/elasticsearch"
+ checkpath -d -o "${ES_USER}:${ES_GROUP}" -m750 "/var/log/elasticsearch"
+ checkpath -d -o "${ES_USER}:${ES_GROUP}" -m750 "${PID_DIR}"
+ checkpath -d -o "${ES_USER}:${ES_GROUP}" -m750 "${ES_BASE_PATH}"
+ checkpath -d -o "${ES_USER}:${ES_GROUP}" -m750 "${LOG_DIR}"
+
+ start-stop-daemon --start \
+ --background \
+ --chdir "${ES_HOME}" \
+ --user="${ES_USER}" \
+ --pidfile="${PIDFILE}" \
+ --exec ${server_command} -- ${server_args}
+ eend $?
+}
+
+stop() {
+ ebegin "Stopping ${SVCNAME}"
+ start-stop-daemon --stop \
+ --pidfile=${PIDFILE} \
+ --user="${ES_USER}" \
+ --retry=TERM/20
+ eend $?
+}