Apache Solr setup script

gistfile1.bash

#!/bin/sh -x

# ------------------------
# Configuration
BASE_URL=http://ftp.kddilabs.jp/infosystems/apache/lucene/solr
VERSION=3.3.0
DEPLOY_DIR=/your/tomcatorlikethat/webapps
SOLR_WAR_NAME=solr
WORK_DIR=~/solr_update_work
BACKUP_DIR=~/solr_backup
# ------------------------

# Backup current solr.war
mkdir -p ${BACKUP_DIR}
CURRENT_TIME=`date +%Y%m%d%H%M%S`
cp -p ${DEPLOY_DIR}/${SOLR_WAR_NAME}.war ${BACKUP_DIR}/${SOLR_WAR_NAME}.war.${CURRENT_TIME}
mkdir -p ${BACKUP_DIR}/${SOLR_WAR_NAME}.${CURRENT_TIME}
cp -pr ${DEPLOY_DIR}/${SOLR_WAR_NAME} ${BACKUP_DIR}/${SOLR_WAR_NAME}.${CURRENT_TIME}

# Downalod solr.war
rm -rf ${WORK_DIR}
mkdir -p ${WORK_DIR}
cd ${WORK_DIR}
wget ${BASE_URL}/${VERSION}/apache-solr-${VERSION}.tgz
tar xvfzp apache-solr-${VERSION}.tgz
cd ./apache-solr-${VERSION}/example/webapps

# Remove current solr.war
rm -rf ${DEPLOY_DIR}/${SOLR_WAR_NAME}
rm -f ${DEPLOY_DIR}/${SOLR_WAR_NAME}.war

# Copy new solr.war
cp -pr ./solr.war ${DEPLOY_DIR}/${SOLR_WAR_NAME}.war
mkdir -p ${DEPLOY_DIR}/${SOLR_WAR_NAME}
unzip solr.war -d ./solr
cp -pr ./solr/* ${DEPLOY_DIR}/${SOLR_WAR_NAME}/.

rm -rf ${WORK_DIR}
echo "Done."
exit 0