SpringCloud項目部署jar啓動報錯：no main manifest attribute

在子module模塊的pom.xml文件中添加插件依賴：

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <!-- 指定該Main Class爲全局的唯一入口 -->
                    <mainClass>com.zsp.springcloud.EurekaMain7001</mainClass>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal><!--可以把依賴的包都打包到生成的Jar包中-->
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>