腳本如下：

#!/bin/bash

echo?===============================

echo?????auto?deployment?script

echo?===============================

project_home=/home/shawock/projectA

tomcat_home=/home/shawock/tomcat

war_file_name=projectA-0.0.1-SNAPSHOT.war

#?update?to?specified?revision

echo?do?svn?update...

cd?$project_home

svn?update

#?package?project?into?war?file

echo?do?mvn?package...

mvn?clean?package?-Dmaven.test.skip=true

if?[?$??-eq?0?];then

#?kill?tomcat?process

for?i?in?`jps|grep?Bootstrap|awk?'{print?$1}'`

do

echo?kill?tomcat?process?--?$i?successfully!

kill?-9?$i

done

#?bakup?and?rename?old?war?file

cd?$tomcat_home/webapps

if?[?-f?ROOT.war?];then

echo?backup?the?old?war?file

currentTime=$(date?"+%Y%m%d%H%M%S")

mv?ROOT.war?$tomcat_home/backup/ROOT_${currentTime}.war

fi

#?upload?the?latest?war?to?webapps

echo?upload?the?latest?war?to?webapps...

rm?-rf?$tomcat_home/webapps/*

cp?$project_home/target/$war_file_name?$tomcat_home/webapps/ROOT.war

#?restart?tomcat

echo?restart?tomcat...

$tomcat_home/bin/startup.sh

tail?-f?$tomcat_home/logs/catalina.out

fi

思考：項目的打包依賴于服務器端配置svn和maven，這樣其實是非常不合理的。應該向服務器上傳已經打好的包？可以使用sftp等命令行。

【擴展】 在shell中判斷maven命令是否執行成功

1. 用退出碼判斷

#!/bin/bash

project_dir=/home/shawock/demo_project

cd?$project_dir

#?package?project?into?jar?file

echo?do?mvn?clean?package...

mvn?clean?package?-Dmaven.test.skip=true

if?[?$??-eq?0?];then

echo?mvn?packaging?successfully

else

echo?mvn?packaging?fail

fi

2. 從maven執行的結果中查找關鍵字

#!/bin/bash

project_dir=/home/shawock/demo_project

cd?$project_dir

#?package?project?into?jar?file

echo?do?mvn?clean?package...

mvn?clean?package?-Dmaven.test.skip=true|tee?mvnresult

output=`cat?mvnresult`

if?[[?$output?=~?"BUILD?SUCCESS"?]];then

echo?mvn?packaging?successfully

else

echo?mvn?packaging?fail

fi

rm?-rf?$project_dir/mvnresult

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