使用maven-assembly-plugin打包zip工程

使用Maven对Web项目进行打包，默认为war包；但有些时候，总是希望打成zip包(亦或其他压缩包，类似tomcat的那种目录结构，直接执行bin/startup.sh就可以)，maven-war-plugin插件就无能为力了，这时就用到了maven-assembly-plugin插件了

该插件能打包成指定格式分发包，更重要的是能够自定义包含/排除指定的目录或文件（遗留项目中,过滤配置文件时,或者仅仅需要发布图片或者CSS/JS等指定类型文件时,发挥作用)

一：创建maven项目，目录结构如下：

我们要的结果就是：

把bin,conf,lib,logs,work目录整个打成一个zip目录（就想tomcat一样）lib里面放置的是自己的代码打包和一些依赖的jar

logs是日志目录，bin是启动脚本

二：pom.xml内容：

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.lala</groupId><artifactId>myjetty</artifactId><version>1.0.0</version><packaging>jar</packaging><name>myjetty</name><url>http://maven.apache.org</url><properties><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding></properties><dependencies><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.12</version><scope>test</scope></dependency><dependency><groupId>org.eclipse.jetty</groupId><artifactId>jetty-webapp</artifactId><version>9.3.0.v20150612</version></dependency></dependencies><build><resources><resource><directory>src/main/conf</directory></resource><resource><directory>src/main/resources</directory></resource></resources><plugins><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-resources-plugin</artifactId><version>2.7</version><configuration><encoding>UTF-8</encoding></configuration></plugin><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-assembly-plugin</artifactId><version>2.5.5</version><configuration><encoding>UTF-8</encoding><appendAssemblyId>false</appendAssemblyId><descriptors><descriptor>src/main/assemble/package.xml</descriptor></descriptors></configuration></plugin><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-compiler-plugin</artifactId><version>3.3</version><configuration><source>1.8</source><target>1.8</target><verbose>true</verbose></configuration></plugin></plugins></build></project>

三：另外使用jetty写了一个嵌入式的demo，代码如下：

package com.lala.tomcat;import java.io.IOException;import java.io.InputStream;import java.util.Properties;import org.eclipse.jetty.server.Server;public class App {static Properties getSystemProps(){Properties props = new Properties();InputStream input = Thread.currentThread().getContextClassLoader().getResourceAsStream("server.properties");try {props.load(input);} catch (IOException e) {e.printStackTrace();}return props;}    public static void main( String[] args ) throws Exception    {    Properties props = getSystemProps();    Object prot = props.get("server.port");    if(prot == null)    {    System.out.println("port is empty");    System.exit(1);    }    Server server = new Server(Integer.valueOf(prot.toString()));    server.setHandler(new BookHandler());        server.start();        server.join();    }}

package com.lala.tomcat;import java.io.IOException;import javax.servlet.ServletException;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.eclipse.jetty.server.Request;import org.eclipse.jetty.server.handler.AbstractHandler;import org.eclipse.jetty.util.log.Log;import org.eclipse.jetty.util.log.Logger;public class BookHandler extends AbstractHandler {private static final Logger LOG = Log.getLogger(BookHandler.class);public void handle(String target, Request baseRequest,HttpServletRequest request, HttpServletResponse response)throws IOException, ServletException {LOG.info("request income : url=" + target);String msg = "";if("/".equals(target)){msg = "world";}else{msg = target;}response.setContentType("text/html;charset=utf-8");response.setStatus(HttpServletResponse.SC_OK);baseRequest.setHandled(true);response.getWriter().println("<h1>Hello "+msg+"</h1>");}}

conf目录下的server.properties内容为：

server.port=9696

assemble目录下的package.xml内容为：

<assembly xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/assembly-1.0.0.xsd">    <id>package</id>    <formats>        <format>zip</format>    </formats>    <includeBaseDirectory>true</includeBaseDirectory>    <fileSets>        <fileSet>            <directory>src/main/bin</directory>            <outputDirectory>bin</outputDirectory>        </fileSet>        <fileSet>            <directory>src/main/conf</directory>            <outputDirectory>conf</outputDirectory>        </fileSet>        <fileSet>            <directory>src/main/logs</directory>            <outputDirectory>logs</outputDirectory>        </fileSet>        <fileSet>            <directory>src/main/work</directory>            <outputDirectory>work</outputDirectory>        </fileSet>    </fileSets>    <dependencySets>        <dependencySet>            <outputDirectory>lib</outputDirectory>            <scope>runtime</scope>        </dependencySet>    </dependencySets></assembly>

bin目录下的myjetty.sh内容为：

#!/bin/bash  if [ "$JAVA_HOME" = "" ]; then  echo "Error: JAVA_HOME is not set."  exit 1fibin=`dirname "$0"`export MYJETTY_HOME=`cd $bin/../; pwd`MYJETTY_CONF_DIR=$MYJETTY_HOME/confCLASSPATH="${MYJETTY_CONF_DIR}"for f in $MYJETTY_HOME/lib/*.jar; do  CLASSPATH=${CLASSPATH}:$f;doneLOG_DIR=${MYJETTY_HOME}/logsCLASS=com.lala.tomcat.Appnohup ${JAVA_HOME}/bin/java -classpath "$CLASSPATH" $CLASS > ${LOG_DIR}/myjetty.out 2>&1 < /dev/null &

五：

最后，执行

mvn clean assembly:assembly

就会在target目录下的生成myjetty-1.0.0.zip文件，拷贝到linux

unzip myjetty-1.0.0.zip

cd myjetty-1.0.0/bin

sh myjetty.sh即可启动项目

默认端口为：9696

在浏览器上访问

http://127.0.0.1:9696/admin 即可看到输出