利用shell自动化打包java工程

Java代码   

#!/bin/bash

#wuzhong@taobao.com
#打包工程用

usage()
{
    echo 'build.sh -s(svn up) -x(antx.properties) -m(mvn clean package) -a(do all) kjava/wtm ]'
    exit 1
}

#usage

NEED_MVN=1
while getopts "sxma:" options;do
    case $options in
        s) echo "svn up"
           HAS_OPT=1
           NEED_SVN=1;;
        x) echo "copy antx properties"
           HAS_OPT=1
           NEED_ANTX=1;;
        m) echo "mvn clean package"
           HAS_OPT=1
           NEED_MVN=1;;
        a) echo "do all: svn up , antx properties , mvn clean package"
           HAS_OPT=1
           NEED_MVN=1
           NEED_SVN=1
           NEED_ANTX=1;;
        *) usage;;
    esac
done

#APP_NAME=wtm
APP_PATH=/home/wuzhong/workspace/
#获取最后一个参数
RELATIVE_PATH=${!#}
APP_NAME=$(basename $RELATIVE_PATH)

#对参数做判断
#if [ $HA ]

APP_PATH=${APP_PATH}${RELATIVE_PATH}

echo "app path is : $APP_PATH ; app name is $APP_NAME "

[ $NEED_ANTX ] && if [ -f /home/wuzhong/work/${APP_NAME}_antx.properties ]
    then
    echo "copy antx properties from " /home/wuzhong/work/${APP_NAME}_antx.properties
        cp /home/wuzhong/work/${APP_NAME}_antx.properties /home/wuzhong/antx.properties
    else
        echo "===============antx.properties is not exist=============="
        exit 0
    fi

if [ ! -d $APP_PATH ]
then
    echo "==============project doesnot exit==========" ;
    exit 0
fi

if [ $NEED_SVN ]
then
    cd $APP_PATH
    svn up
fi

if [ $NEED_MVN ]
then
    cd $APP_PATH
    mvn clean package
fi