一，pom引入插件

<build>
<plugins>
        <!-- 使用assembly插件打成zip -->
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-assembly-plugin</artifactId>
            <version>2.2-beta-5</version>
            <configuration>
            <!-- 指定assembly配置文件路径 -->
                <descriptor>src/assembly/assembly.xml</descriptor>
                <finalName>demo</finalName>
            </configuration>
            <executions>
                <execution>
                    <!-- 在执行package打包时，执行assembly:single -->
                    <phase>package</phase>
                    <goals>
         <!-- 在执行assembly一次 -->
                        <goal>single</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>

    </plugins>
</build>

二，pom定义zip包日期后缀

<properties>
    <!-- 文件拷贝时的编码 -->
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <!-- 编译时的编码 -->
    <maven.compiler.encoding>UTF8</maven.compiler.encoding>
    <maven.compiler.source>1.7</maven.compiler.source>
    <maven.compiler.target>1.7</maven.compiler.target>
    <maven.compiler.compilerVersion>1.7</maven.compiler.compilerVersion>
    <!-- maven获取日期 -->
    <maven.build.timestamp.format>yyyyMMdd</maven.build.timestamp.format>
    <timestamp>${maven.build.timestamp}</timestamp>
</properties>

三，创建描述文件

目录src/assembly/assembly.xml

<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3 http://maven.apache.org/xsd/assembly-1.1.3.xsd"&gt;
<id>${timestamp}</id>
<formats>
<format>zip</format>
</formats>
<fileSets>
<fileSet>
<directory>${project.build.directory}${file.separator}classes</directory>
<outputDirectory>${file.separator}WEB-INF${file.separator}classes</outputDirectory>
</fileSet>
<fileSet>
<directory>${project.basedir}${file.separator}src${file.separator}main${file.separator}bin</directory>
<outputDirectory>${file.separator}</outputDirectory>
</fileSet>
</fileSets>
<dependencySets>
<dependencySet>
<outputDirectory>WEB-INF${file.separator}lib</outputDirectory>
<useProjectArtifact>true</useProjectArtifact>
<scope>runtime</scope>

*war
demo*jar

# 四，执行 maven命令
mvn clean package
在target目录下生成zip包：demo-20180803.zip

原文地址：http://blog.51cto.com/jtech/2153966