shell脚本，更新工程、打包、重启tomcat

#!/bin/sh
#=====================================
#svn update,maven package,tomcat start
#=====================================
cd ~/work/project/project-web
#svn up settings.xml
#cp -f settings.xml ~/.m2/

cd ~/work/project-web
svn up
mvn -U -Ptest -Dmaven.test.skip=true clean package
if [ $? != 0 ]; then
    echo "error!"
    exit 1
fi

cd $CATALINA_BASE/bin
./shutdown.sh
sleep 5
killall -9 java
./startup.sh