解决IDEA maven多模块打包问题

参考：

https://www.jianshu.com/p/37c6688c4fcb

https://blog.csdn.net/sjhuangx/article/details/71519066

https://blog.csdn.net/qq_33547169/article/details/78866859

 以此项目举例，zysuyuan-item-service依赖zysuyuan-item-entity和zysuyuan-common模块，开发和测试阶段不需要将entity和common模块进行打包发布到maven私服仓库，而当发布项目打包service时，需要将这两个模块entity和common发布到maven私服仓库，否则会造成service打包失败，会提示缺少entity和common的依赖

---

若发布（deploy）时报以下错误：

[ERROR] Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.5.9.RELEASE:repackage (default) on project SpringCloudUserFeign: Execution default of goal org.springframework.boot:spring-boot-maven-plugin:1.5.9.RELEASE:repackage failed: Unable to find main class -> [Help 1]
解决方案：https://blog.csdn.net/qq_33547169/article/details/78866859

方案一、创建main方法

方案二、添加如下配置

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions>
                    <execution>
                        <phase>none</phase>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

使用maven可以方便的开发好的jar包发布到本地仓库中，方便其他项目依赖使用，在pom.xml文件中添加如下的配置：

    <distributionManagement>
        <repository>
            <id>localRepository</id>
            <url>file:F:\environment\wwk_repository</url>
        </repository>
    </distributionManagement>

---

即：（总）

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions>
                    <execution>
                        <phase>none</phase>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
    <distributionManagement>
        <repository>
            <id>localRepository</id>
            <!-- 本地仓库地址-->
            <url>file:F:\environment\wwk_repository</url>
        </repository>
    </distributionManagement>