#!/sbin/openrc-run # Copyright 1999-2020 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 LS_USER=${LS_USER:-logstash} LS_GROUP=${LS_GROUP:-$LS_USER} LS_LOG_DIR=${LS_LOG_DIR:-/var/log/logstash} LS_SETTINGS_DIR=${LS_SETTINGS_DIR:-/etc/logstash} LS_HOME=${LS_HOME:-/var/lib/logstash} LS_DATA_DIR=${LS_DATA_DIR:-$LS_HOME/data} LS_HEAP_SIZE=${LS_HEAP_SIZE:-500m} LS_NICE=${LS_NICE:-19} LS_JAVA_OPTS=${LS_JAVA_OPTS:-"-Djava.io.tmpdir=${LS_HOME}"} LS_USE_GC_LOGGING=${LS_USE_GC_LOGGING:-false} LS_OPEN_FILES=${LS_OPEN_FILES:-16384} KILL_ON_STOP_TIMEOUT=${KILL_ON_STOP_TIMEOUT:-0} LS_INSTALL_DIR="/opt/logstash" command="${LS_INSTALL_DIR}/bin/logstash" command_args="--path.data ${LS_DATA_DIR} --path.logs ${LS_LOG_DIR} --path.settings ${LS_SETTINGS_DIR} ${LS_OPTS}" command_background="true" pidfile="/run/${RC_SVCNAME}.pid" retry="30" start_stop_daemon_args="--user ${LS_USER}:${LS_GROUP} \ --chdir ${LS_HOME} --nicelevel ${LS_NICE} --env LS_HEAP_SIZE=${LS_HEAP_SIZE} --env LS_JAVA_OPTS=${LS_JAVA_OPTS} --env LS_USE_GC_LOGGING=${LS_USE_GC_LOGGING}" extra_commands="checkconfig" extra_started_commands="reload" checkconfig() { ebegin "Checking your configuration" ${command} ${command_args} --path.logs "${LS_LOG_DIR}/configcheck" --config.test_and_exit eend $? "Configuration error. Please fix your configuration files." } reload() { checkconfig || return 1 ebegin "Reloading configuration" start-stop-daemon --signal HUP --pidfile "${pidfile}" eend $? } start_pre() { checkconfig || return 1 rc_ulimit="-n ${LS_OPEN_FILES}" local d for d in "${LS_HOME}" "${LS_DATA_DIR}" "${LS_DATA_DIR}/queue" "${LS_DATA_DIR}/dead_letter_queue" "${LS_LOG_DIR}"; do checkpath -d -o "${LS_USER}":"${LS_GROUP}" -m750 "$d" done } stop() { ebegin "Stopping logstash" if [ "${KILL_ON_STOP_TIMEOUT}" = "1" ]; then start-stop-daemon --stop \ --pidfile=${pidfile} \ --retry=TERM/5/KILL/5 else start-stop-daemon --stop \ --pidfile=${pidfile} fi }