一. 打包类

1. Shade Plugin 

用来打可执行的Jar包

示例：

<build>     <finalName>storm-start-${project.version}</finalName>      <plugins>       <plugin>         <groupId>org.apache.maven.plugins</groupId>          <artifactId>maven-shade-plugin</artifactId>          <version>2.4.1</version>          <executions>           <execution>             <phase>package</phase>              <goals>               <goal>shade</goal>             </goals>              <configuration>               <transformers>                 <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">                   <manifestEntries>                     <Main-Class>sun.storm.start.tutorial.ExclamationTopology</Main-Class>                      <X-Compile-Source-JDK>${jdk.version}</X-Compile-Source-JDK>                      <X-Compile-Target-JDK>${jdk.version}</X-Compile-Target-JDK>                   </manifestEntries>                 </transformer>                  <transformer implementation="org.apache.maven.plugins.shade.resource.DontIncludeResourceTransformer">                   <resource>.txt</resource>                 </transformer>               </transformers>                <minimizeJar>true</minimizeJar>                <outputDirectory>${project.build.directory}</outputDirectory>                <createDependencyReducedPom>true</createDependencyReducedPom>                <createSourcesJar>false</createSourcesJar>                <keepDependenciesWithProvidedScope>false</keepDependenciesWithProvidedScope>             </configuration>           </execution>         </executions>       </plugin>     </plugins>   </build>

shade:shade绑定在package阶段，详细说明参考 http://maven.apache.org/plugins/maven-shade-plugin/

2. Jar plugin

示例：

<plugin>     <groupId>org.apache.maven.plugins</groupId>      <artifactId>maven-jar-plugin</artifactId>      <version>2.6</version>      <executions>       <execution>         <phase>package</phase>          <goals>           <goal>jar</goal>         </goals>          <configuration>           <classifier>client</classifier>            <includes>             <include>**/service/*</include>           </includes>         </configuration>       </execution>     </executions>   </plugin>

详细参考： http://maven.apache.org/plugins/maven-jar-plugin/

3. portable-config-maven-plugin 

分不同环境进行打包，如测试环境、开发环境

将如有一个数据库配置文件 src/main/resource/db.properties 如下：

database.jdbc.username=dev    database.jdbc.password=dev_pwd

那么在打包的过程中可以指定替换变量内容，如在测试环境中

src/main/portable/test.xml 中配置如下内容：

<portable-config>     <config-file path="WEB-INF/classes/db.properties">       <replace key="database.jdbc.username">test</replace>        <replace key="database.jdbc.password">test_pwd</replace>     </config-file>   </portable-config>

最后在maven中配置插件

<plugin>     <groupId>com.juvenxu.portable-config-maven-plugin</groupId>      <artifactId>portable-config-maven-plugin</artifactId>      <version>1.1.5</version>      <executions>       <execution>         <goals>           <goal>replace-package</goal>         </goals>       </execution>     </executions>      <configuration>       <portableConfig>src/main/portable/test.xml</portableConfig>     </configuration>   </plugin>

或者使用命令行 

mvn clean package -DportableConfig="src/main/portable/test.xml"

二.核心插件

1. resources plugins

    资源插件主要拷贝项目资源文件到输出目录，资源文件分为两种：main resources 和 test resources，从2.3版本 maven增加了资源过滤的特性( maven filtering）

（1） resources:resources

           copy the resources for the main source code to the main output directory. this goal is bound by default to the process-resources life-cycle phase. It always uses the project.build.resources element to specify the resources, and by default uses the project.build.outputDirectory to specify the copy destination.

    示例：

<build>     <resources>       <resource>         <directory>src/main/resources</directory>          <filtering>true</filtering>       </resource>        <resource>         <directory>${project.basedir}/src/main/webapp</directory>          <filtering>true</filtering>          <includes>           <include>**/*.*</include>         </includes>          <targetPath>${project.build.directory}/webapp</targetPath>       </resource>     </resources>   </build>

其中filtering为true表示开启资源过滤，什么意思呢？

例如有一个资源文件 src/main/resources/hello.txt中有以下内容:

Hello ${name}

在pom中定义

<name>world</name>

如果没有开启filtering，拷贝后的文件内容为 Hello ${name}，开启后侧为 Hello world

同时配置资源拷贝是的编码

<plugin>     <groupId>org.apache.maven.plugins</groupId>      <artifactId>maven-resources-plugin</artifactId>      <version>2.7</version>      <configuration>       <encoding>UTF-8</encoding>     </configuration>   </plugin>

执行资源拷贝命令：

mvn clean resources:resources

（2）resources:testResources

<testResources>     <testResource>       <directory>${project.basedir}/src/test/resources</directory>     </testResource>   </testResources>

2. Compliler Plugin

示例：

<plugin>     <groupId>org.apache.maven.plugins</groupId>      <artifactId>maven-compiler-plugin</artifactId>      <version>2.3.2</version>      <configuration>       <source>${jdk.version}</source>        <target>${jdk.version}</target>        <encoding>UTF-8</encoding>        <compilerVersion>${jdk.version}</compilerVersion>        <verbose>true</verbose>     </configuration>   </plugin>

3. Deploy Plugin

这里介绍使用ftp方式部署

<project>...     <distributionManagement>       <repository>         <id>ftp-repository</id>          <url>ftp://repository.mycompany.com/repository</url>       </repository>     </distributionManagement>      <build>       <extensions>         <!-- Enabling the use of FTP -->          <extension>           <groupId>org.apache.maven.wagon</groupId>            <artifactId>wagon-ftp</artifactId>            <version>1.0-beta-6</version>         </extension>       </extensions>     </build> ...  </project>

在settings.xml中配置

<settings>...     <servers>       <server>         <id>ftp-repository</id>          <username>user</username>          <password>pass</password>       </server>     </servers> ...  </settings>

执行 mvn deploy

来自：http://my.oschina.net/u/1387007/blog/519581