From: Dennis Schafroth <dennis@schafroth.com>
Date: Fri, 29 Nov 2013 13:43:59 +0000 (+0100)
Subject: Improve configuration from options file.
X-Git-Tag: v0.6.0~6^2~10
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=ab565e092d2c9c67cff971cc93cf77407adefec4;p=lui-solr.git

Improve configuration from options file.
---

diff --git a/scripts/zookeeper.sh b/scripts/zookeeper.sh
index 8e48202..49ba073 100755
--- a/scripts/zookeeper.sh
+++ b/scripts/zookeeper.sh
@@ -1,15 +1,41 @@
 #/bin/bash
 
-OPTIONS="-Djetty.port=8983 -DzkHost=opencontent-solr.index:9983"
-NAME="indexdata-solr-zookeeper"
+NAME="indexdata-lui-solr-zookeeper"
+HOST=localhost
+PORT=8983
+SHARDS=2
 PID_FILE=/var/run/${NAME}.pid
 LOG_FILE=/var/log/${NAME}.log
-if [ -f "options" ]; then 
-    source options
+ZOOKEEPER=yes
+OPTIONS=${OPTIONS:-options}
+
+if [ -f "$OPTIONS" ]; then 
+    source $OPTIONS
 else
-    echo "No options file. Using defaults: $OPTIONS"
+    echo "No options file ($OPTIONS). Using defaults."
+fi
+let ZKPORT=$PORT+1000
+if [ "$ZKHOSTS" == "" ] ; then
+    ZKHOSTS=${HOST}:${ZKPORT}
 fi
 
+if [ "$BOOTSTRAP_CONF" != "" ] ; then
+    BOOTSTRAP_OPT="-Dbootstrap_confdir=$BOOTSTRAP_CONF"
+fi
+if [ "$PORT" == "" ] ; then
+    echo Port missing
+    
+fi
+if [ "$ZKHOSTS" == "" ] ; then
+    echo ZKHOSTS missing
+fi
+if [ "$SHARDS" == "" ] ; then 
+    echo SHARDS missing
+fi
+if [ "$ZOOKEEPER" == "yes" ] ; then 
+    ZKRUN="-DzkRun -DnumShards=${SHARDS}"
+fi    
+OPTIONS=" -Djetty.port=$PORT ${BOOTSTRAP_OPT} -Dcollection.configName=$NAME ${ZKRUN} -DzkHost=${ZKHOSTS} "
 if [ "$1" == "start" ]; then 
     if [ -f "${PID_FILE}" ] ; then 
 	echo "pid file ${PID_FILE} exists. Already running?"
@@ -18,9 +44,11 @@ if [ "$1" == "start" ]; then
     java $OPTIONS  -jar start.jar > $LOG_FILE & 
     echo $! > ${PID_FILE}
 elif [ "$1" == "stop" ]; then 
-    if [ -x "${PID_FILE}" ] ; then 
-	kill `echo ${PID_FILE}`
+    if [ -f "${PID_FILE}" ] ; then 
+	kill `cat ${PID_FILE}`
 	rm ${PID_FILE}
+    else
+	echo "No pid file ($PID_FILE) found"
     fi
 else
 	echo "$0 [start|stop|status]"