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127 lines
3.7 KiB
Bash
127 lines
3.7 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: elasticsearch
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# REQUIRE: NETWORKING SERVERS
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# BEFORE: DAEMON
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# KEYWORD: shutdown
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#
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# Add the following line to /etc/rc.conf to enable elasticsearch:
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#
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# elasticsearch_enable="YES"
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#
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# elasticsearch_user (username): Set to elasticsearch by default.
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# Set it to required username.
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# elasticsearch_group (group): Set to elasticsearch by default.
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# Set it to required group.
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# elasticsearch_config (path): Set to /usr/local/etc/elasticsearch/elasticsearch.yml by default.
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# Set it to the config file location.
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# elasticsearch_min_mem (num): Minumum JVM heap size, 256m by default.
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# elasticsearch_max_mem (num): Maximum JVM heap size, 1g by default.
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# elasticsearch_props (args): Additional java properties or arguments.
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# elasticsearch_tmp (path): Set to /var/tmp/elasticsearch by default.
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# Set it to the path to be used for temp files.
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#
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. /etc/rc.subr
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name=elasticsearch
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rcvar=elasticsearch_enable
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load_rc_config $name
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: ${elasticsearch_enable:="NO"}
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: ${elasticsearch_user:=%%SEARCHUSER%%}
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: ${elasticsearch_group:=%%SEARCHGROUP%%}
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: ${elasticsearch_config:="%%PREFIX%%/etc/elasticsearch/elasticsearch.yml"}
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: ${elasticsearch_min_mem:="256m"}
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: ${elasticsearch_max_mem:="1g"}
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: ${elasticsearch_props:=""}
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: ${elasticsearch_tmp:="/var/tmp/elasticsearch"}
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# Force the JVM to use IPv4 stack
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# elasticshearch_props"-Djava.net.preferIPv4Stack=true"
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required_files="${elasticsearch_config}"
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pidfile="/var/run/${name}.pid"
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ES_LIB="%%PREFIX%%/lib/elasticsearch"
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ES_CLASSPATH=$ES_LIB/elasticsearch-%%PORTVERSION%%.jar:$ES_LIB/*:$ES_LIB/sigar/*
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java_options=" -server \
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-Xms${elasticsearch_min_mem} \
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-Xmx${elasticsearch_max_mem} \
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-Xss256k \
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-Djava.awt.headless=true \
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-XX:+UseParNewGC \
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-XX:+UseConcMarkSweepGC \
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-XX:CMSInitiatingOccupancyFraction=75 \
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-XX:+UseCMSInitiatingOccupancyOnly \
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-XX:+HeapDumpOnOutOfMemoryError \
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-Delasticsearch \
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-Des.config=${elasticsearch_config} \
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-cp ${ES_CLASSPATH}"
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extra_commands="console status"
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console_cmd="elasticsearch_console"
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start_precmd="elasticsearch_precmd"
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status_cmd="elasticsearch_status"
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stop_cmd="elasticsearch_stop"
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command="/usr/sbin/daemon"
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command_args="-f %%LOCALBASE%%/bin/java -Des.pidfile=${pidfile} ${elasticsearch_props} ${java_options} org.elasticsearch.bootstrap.ElasticSearch"
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elasticsearch_precmd() {
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touch ${pidfile}
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chown ${elasticsearch_user}:${elasticsearch_group} ${pidfile}
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/usr/bin/install -d -o ${elasticsearch_user} -g ${elasticsearch_group} -m 750 ${elasticsearch_tmp}
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}
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elasticsearch_console () {
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%%LOCALBASE%%/bin/java -Des.foreground=yes ${elasticsearch_props} ${java_options} org.elasticsearch.bootstrap.ElasticSearch
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}
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elasticsearch_stop() {
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rc_pid=$(elasticsearch_check_pidfile $pidfile)
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if [ -z "$rc_pid" ]; then
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[ -n "$rc_fast" ] && return 0
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echo "${name} not running? (check $pidfile)."
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return 1
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fi
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echo "Stopping ${name}."
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kill ${rc_pid} 2> /dev/null
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}
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elasticsearch_status() {
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rc_pid=$(elasticsearch_check_pidfile $pidfile)
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if [ -z "$rc_pid" ]; then
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[ -n "$rc_fast" ] && return 0
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echo "${name} not running? (check $pidfile)."
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return 1
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fi
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echo "${name} is running as pid ${rc_pid}."
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}
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elasticsearch_check_pidfile() {
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_pidfile=$1
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if [ -z "$_pidfile" ]; then
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err 3 'USAGE: elasticsearch_check_pidfile pidfile'
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fi
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if [ ! -f $_pidfile ]; then
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debug "pid file ($_pidfile): not readable."
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return
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fi
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read _pid _junk < $_pidfile
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if [ -z "$_pid" ]; then
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debug "pid file ($_pidfile): no pid in file."
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return
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fi
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if [ -n "`%%LOCALBASE%%/bin/jps -l | grep -e "^$_pid org.elasticsearch.bootstrap.ElasticSearch\$"`" ]; then
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echo -n $_pid
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fi
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}
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load_rc_config ${name}
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run_rc_command "$1"
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