solr startup script

#!/bin/sh

# Starts, stops, and restarts solr

SOLR_DIR="/usr/solr-root"
JAVA_OPTIONS="-Xms2g -Xmx6g -DSTOP.PORT=8079 -DSTOP.KEY=zoomsolrstop -jar start.jar"
LOG_FILE="/var/log/solr/solr.log"
JAVA="/usr/bin/java"
SOLR_USER="solr"

case $1 in
start)
echo "Starting Solr"
cd $SOLR_DIR
sudo -u $SOLR_USER $JAVA $JAVA_OPTIONS 2> $LOG_FILE &
;;
stop)
echo "Stopping Solr"
cd $SOLR_DIR
sudo -u $SOLR_USER $JAVA $JAVA_OPTIONS --stop
;;
restart)
$0 stop
sleep 1
$0 start
;;
*)
echo "Usage: $0 {start|stop|restart}" >&2
exit 1
;;
esac