Maven-多模块打包异常（repackage failed: Unable to find main class）

项目下新增一个模块，结果打包异常，日志如下：
[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:2.0.5.RELEASE:repackage (default) on project supply-common: Execution default of goal org.springframework.boot:spring-boot-maven-plugin:2.0.5.RELEASE:repackage failed: Unable to find main class -> [Help 1]

解决方法：新模块增加如下配置
org.springframework.boot
spring-boot-maven-plugin

Maven-多模块打包异常（repackage failed: Unable to find main class）最先出现在Python成神之路。