陰影，proguard和appassembler maven插件的組合

Question

我想要使用maven構建和混淆多模塊項目。我使用陰影插件創建一個包含我自己的所有類文件（每個模塊）的胖jar文件，以便使用proguard-maven-plugin來混淆fat jar，然後使用appassembler插件創建可執行的生成輸出。除了其他模塊依賴關係也出現在appassembler repo目錄中，這是錯誤的，因爲混淆的類已經存在於陰影的jar中。

我試着定義了其他模塊的依賴關係，然後添加了陰影插件的依賴關係，但陰影插件似乎忽略了它們。

這是pom.xml中的相關部分：

<build> 
    <plugins> 
     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-shade-plugin</artifactId> 
      <version>3.0.0</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>shade</goal> 
        </goals> 
        <configuration> 
         <outputFile>${project.build.directory}/${project.build.finalName}-shaded.${project.packaging}</outputFile> 
         <artifactSet> 
          <includes> 
           <include>${project.groupId}:*</include> 
          </includes> 
         </artifactSet> 
        </configuration> 
       </execution> 
      </executions> 
      <dependencies> 
       <dependency> 
        <groupId>${project.groupId}</groupId> 
        <artifactId>module-a</artifactId> 
        <version>${project.version}</version> 
       </dependency> 
       <dependency> 
        <groupId>${project.groupId}</groupId> 
        <artifactId>module-b</artifactId> 
        <version>${project.version}</version> 
       </dependency> 
      </dependencies> 
     </plugin> 

     <plugin> 
      <groupId>com.github.wvengen</groupId> 
      <artifactId>proguard-maven-plugin</artifactId> 
      <version>2.0.13</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>proguard</goal> 
        </goals> 
       </execution> 
      </executions> 
      <configuration> 
       <injar>${project.build.finalName}-shaded.${project.packaging}</injar> 
       <outjar>${project.build.finalName}.${project.packaging}</outjar> 
       <proguardInclude>proguard.pro</proguardInclude> 
       <maxMemory>1024m</maxMemory> 
       <libs> 
        <lib>${java.home}/lib/rt.jar</lib> 
        <lib>${java.home}/lib/jce.jar</lib> 
       </libs> 
      </configuration> 
     </plugin> 

     <plugin> 
      <groupId>org.codehaus.mojo</groupId> 
      <artifactId>appassembler-maven-plugin</artifactId> 
      <version>2.0.0</version> 
      <executions> 
       <execution> 
        <id>assemble</id> 
        <phase>package</phase> 
        <goals> 
         <goal>assemble</goal> 
        </goals> 
        <configuration> 
         <programs> 
          <program> 
           <mainClass>my.package.Application</mainClass> 
          </program> 
         </programs> 
         <useWildcardClassPath>true</useWildcardClassPath> 
         <repositoryLayout>flat</repositoryLayout> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 
    </plugins> 
</build> 

任何想法都歡迎。

Answer 1

我發現了一個解決方案，它是不是很方便，因爲我喜歡，但會比其手動刪除其他模塊罐子更好。我使用assembly插件從構建分佈zip中排除罐子。

的pom.xml：

<build> 
    <plugins> 
     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-shade-plugin</artifactId> 
      <version>3.0.0</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>shade</goal> 
        </goals> 
        <configuration> 
         <outputFile>${project.build.directory}/${project.build.finalName}-shaded.${project.packaging}</outputFile> 
         <artifactSet> 
          <includes> 
           <include>${project.groupId}:*</include> 
          </includes> 
         </artifactSet> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 

     <plugin> 
      <groupId>com.github.wvengen</groupId> 
      <artifactId>proguard-maven-plugin</artifactId> 
      <version>2.0.13</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>proguard</goal> 
        </goals> 
       </execution> 
      </executions> 
      <configuration> 
       <injar>${project.build.finalName}-shaded.${project.packaging}</injar> 
       <outjar>${project.build.finalName}.${project.packaging}</outjar> 
       <proguardInclude>proguard.pro</proguardInclude> 
       <maxMemory>1024m</maxMemory> 
       <libs> 
        <lib>${java.home}/lib/rt.jar</lib> 
        <lib>${java.home}/lib/jce.jar</lib> 
       </libs> 
      </configuration> 
     </plugin> 

     <plugin> 
      <groupId>org.codehaus.mojo</groupId> 
      <artifactId>appassembler-maven-plugin</artifactId> 
      <version>2.0.0</version> 
      <executions> 
       <execution> 
        <id>assemble</id> 
        <phase>package</phase> 
        <goals> 
         <goal>assemble</goal> 
        </goals> 
        <configuration> 
         <programs> 
          <program> 
           <mainClass>my.package.Application</mainClass> 
          </program> 
         </programs> 
         <useWildcardClassPath>true</useWildcardClassPath> 
         <repositoryLayout>flat</repositoryLayout> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 

     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-assembly-plugin</artifactId> 
      <version>3.0.0</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals> 
         <goal>single</goal> 
        </goals> 
        <configuration> 
         <descriptors> 
          <descriptor>descriptor.xml</descriptor> 
         </descriptors> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 
    </plugins> 
</build> 

descriptor.xml：

<assembly xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xmlns="http://maven.apache.org/ASSEMBLY/2.0.0" 
     xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd"> 
<id>distribution</id> 
<formats> 
    <format>zip</format> 
</formats> 
<fileSets> 
    <fileSet> 
     <directory>${project.build.directory}/appassembler</directory> 
     <excludes> 
      <exclude>**/module-a-${project.version}.${project.packaging}</exclude> 
      <exclude>**/module-b-${project.version}.${project.packaging}</exclude> 
     </excludes> 
     <outputDirectory>/</outputDirectory> 
    </fileSet> 
</fileSets> 

Answer 2

我認爲你的問題來自陰影的jar和appassembler在同一階段運行，包。

我想你應該嘗試修改appassembler插件的階段：

<phase>post-package</phase>