springboot2.x+maven+proguard代码混淆

由于需要将源码打包做代码混淆，选择proguard，开始使用各种问题，各种jar包版本问题，但最终成功了，记录一下，也希望能够帮助大家

在pom中添加代码：

    <build>

        <finalName>${artifactId}</finalName>

        <plugins>

            <plugin>

                <groupId>com.github.wvengen</groupId>

                <artifactId>proguard-maven-plugin</artifactId>

                <executions>

                    <execution>

                        <phase>package</phase>

                        <goals><goal>proguard</goal></goals>

                    </execution>

                </executions>

                <configuration>

                    <proguardVersion>6.0.3</proguardVersion>

                    <injar>${project.build.finalName}.jar</injar>

                    <!-- <injar>classes</injar> -->

                    <outjar>${project.build.finalName}.jar</outjar>

                    <obfuscate>true</obfuscate>

                    <options>

                        <!-- 不做收缩（删除注释、未被引用代码）-->

                        <option>-dontshrink</option>

                        <!-- 不做优化（变更代码实现逻辑）-->

                        <option>-dontoptimize</option>

                        <!-- This option will replace all strings in reflections method invocations with new class names.

                             For example, invokes Class.forName('className')-->

                        <!-- <option>-adaptclassstrings</option> -->

                        <!-- This option will save all original annotations and etc. Otherwise all we be removed from files.-->

                        <!-- 不混淆所有特殊的类-->

                        <option>-keepattributes Exceptions,InnerClasses,Signature,Deprecated,

                            SourceFile,LineNumberTable,*Annotation*,EnclosingMethod</option>

                        <!-- This option will save all original names in interfaces (without obfuscate).-->

                        <option>-keepnames interface **</option>

                        <!-- This option will save all original methods parameters in files defined in -keep sections,

                             otherwise all parameter names will be obfuscate.-->

                        <option>-keepparameternames</option>

                        <!-- <option>-libraryjars **</option> -->

                        <!-- This option will save all original class files (without obfuscate) but obfuscate all in domain package.-->

                        <!--<option>-keep class !com.slm.proguard.example.spring.boot.domain.** { *; }</option>-->

                        <option>-keep class !com.ts.** { *; }</option>

                        <option>-keep class com.ts.Application { *; }</option>

                        <option>-keep class com.ts.SwaggerConfig { *; }</option>

                        <option>-keep class com.ts.common.** { *; }</option>

                        <option>-keep class com.ts.aop.** { *; }</option>

                        <option>-keep class com.ts.config.** { *; }</option>

                        <option>-keep class com.ts.sunshine.controller.** { *; }</option>

                        <!-- This option will save all original class files (without obfuscate) in service package-->

                        <!--<option>-keep class com.slm.proguard.example.spring.boot.service { *; }</option>-->

                        <!-- This option will save all original interfaces files (without obfuscate) in all packages.-->

                        <option>-keep interface * extends * { *; }</option>

                        <!-- <option>-keep @org.springframework.stereotype.Service class *</option> -->

                        <!-- This option will save all original defined annotations in all class in all packages.-->

                        <option>-keepclassmembers class * {

                                <!-- @org.springframework.beans.factory.annotation.Autowired *; -->

                                @org.springframework.beans.factory.annotation.Value *;

                            }

                        </option>

                    </options>

                    <libs>

                        <!-- Include main JAVA library required.-->

                        <lib>${java.home}/lib/rt.jar</lib>

                        <!-- <lib>${java.home}/lib/spring-boot-starter-web-1.4.1.RELEASE.jar</lib> -->

                    </libs>

                </configuration>

                <dependencies>

                    <dependency>

                        <groupId>net.sf.proguard</groupId>

                        <artifactId>proguard-base</artifactId>

                        <version>6.0.3</version>

                    </dependency>

                </dependencies>

            </plugin>

            <plugin>

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-maven-plugin</artifactId>

                <executions>

                    <execution>

                        <!-- <phase>none</phase> -->

                        <goals>

                            <goal>repackage</goal>

                        </goals>

                        <configuration>

                            <mainClass>com.ts.Application</mainClass>

                        </configuration>

                    </execution>

                </executions>

            </plugin>

        </plugins>

    </build>

注意：

-keep class 类/包.**  表示保留类名

-keepclassmembers class 类/包.**{ *;} 表示保留类下边的所有变量，均不混淆