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：

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<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：

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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();  
    }  
}  

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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：

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<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：

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#!/bin/bash  
    
if [ "$JAVA_HOME" = "" ]; then  
  echo "Error: JAVA_HOME is not set."  
  exit 1  
fi  
  
bin=`dirname "$0"`  
  
export MYJETTY_HOME=`cd $bin/../; pwd`  
  
MYJETTY_CONF_DIR=$MYJETTY_HOME/conf  
CLASSPATH="${MYJETTY_CONF_DIR}"  
  
for f in $MYJETTY_HOME/lib/*.jar; do  
  CLASSPATH=${CLASSPATH}:$f;  
done  
  
LOG_DIR=${MYJETTY_HOME}/logs  
  
CLASS=com.lala.tomcat.App  
nohup ${JAVA_HOME}/bin/java -classpath "$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

使用maven-assembly-plugin打包zip工程

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