一、springboot项目
<build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <executions> <execution> <goals> <goal>repackage</goal> </goals> </execution> </executions> </plugin> </plugins> </build>
二、非springboot项目
<mainClass>org.minitool.App</mainClass>配置自己的启动类
<build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-shade-plugin</artifactId> <version>3.2.4</version> <configuration> <!--只包含该项目代码中用到的jar,在父项目中引入了，但在当前模块中没有用到就会被删掉--> <minimizeJar>true</minimizeJar> </configuration> <executions> <execution> <phase>package</phase> <goals> <goal>shade</goal> </goals> <configuration> <transformers> <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> <mainClass>org.minitool.App</mainClass> </transformer> </transformers> </configuration> </execution> </executions> </plugin> </plugins> </build>
maven-shade-plugin配置说明
<build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-shade-plugin</artifactId> <version>3.1.1</version> <configuration> <!-- put your configurations here --> <!--只包含该项目代码中用到的jar,在父项目中引入了，但在当前模块中没有用到就会被删掉--> <minimizeJar>true</minimizeJar> <!--重新定位类位置，就好像类是自己写的一样，修改别人jar包的package--> <relocations> <relocation> <pattern>com.alibaba.fastjson</pattern> <shadedPattern>com.gavinzh.learn.fastjson</shadedPattern> <excludes> <!--这些类和包不会被改变--> <exclude>com.alibaba.fastjson.not.Exists</exclude> <exclude>com.alibaba.fastjson.not.exists.*</exclude> </excludes> </relocation> </relocations> </configuration> <executions> <execution> <configuration> <!--创建一个你自己的标识符，位置在原有名称之后--> <shadedArtifactAttached>true</shadedArtifactAttached> <shadedClassifierName>gavinzh</shadedClassifierName> <!--在打包过程中对文件做一些处理工作--> <transformers> <!--在META-INF/MANIFEST.MF文件中添加key: value 可以设置Main方法--> <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> <manifestEntries> <mainClass>com.gavinzh.learn.shade.Main</mainClass> <Build-Number>123</Build-Number> <Built-By>your name</Built-By> <X-Compile-Source-JDK>1.7</X-Compile-Source-JDK> <X-Compile-Target-JDK>1.7</X-Compile-Target-JDK> </manifestEntries> </transformer> <!--阻止META-INF/LICENSE和META-INF/LICENSE.txt--> <transformer implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer"/> <!--合并所有notice文件--> <transformer implementation="org.apache.maven.plugins.shade.resource.ApacheNoticeResourceTransformer"> <addHeader>true</addHeader> </transformer> <!--如果多个jar包在META-INF文件夹下含有相同的文件，那么需要将他们合并到一个文件里--> <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> <resource>META-INF/spring.handlers</resource> </transformer> <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> <resource>META-INF/spring.schemas</resource> </transformer> <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> <resource>META-INF/spring.factories</resource> </transformer> <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> <resource>META-INF/spring.tld</resource> </transformer> <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> <resource>META-INF/spring-form.tld</resource> </transformer> <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> <resource>META-INF/spring.tooling</resource> </transformer> <!--如果多个jar包在META-INF文件夹下含有相同的xml文件，则需要聚合他们--> <transformer implementation="org.apache.maven.plugins.shade.resource.ComponentsXmlResourceTransformer"/> <!--排除掉指定资源文件--> <transformer implementation="org.apache.maven.plugins.shade.resource.DontIncludeResourceTransformer"> <resource>.no_need</resource> </transformer> <!--将项目下的文件file额外加到resource中--> <transformer implementation="org.apache.maven.plugins.shade.resource.IncludeResourceTransformer"> <resource>META-INF/pom_test</resource> <file>pom.xml</file> </transformer> <!--整合spi服务中META-INF/services/文件夹的相关配置--> <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/> </transformers> </configuration> <phase>package</phase> <goals> <goal>shade</goal> </goals> </execution> </executions> </plugin> </plugins> </build>
