SpringBoot聚合项目的的打包

一、使用技术

1. SpringBoot 2.6.7

2. Maven

二、具体介绍

1. 创建SpringBoot的聚合项目

        此处不做展示。

2. 父子pom文件配置

2.1 父模块pom.xml配置

(1)进行jar包的统一管理;

(2)<packaging>pom<packaging>

(3)将build标签以及内部内容全部删除,删除如下内容:

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                        </exclude>
                    </excludes>
                </configuration>
            </plugin>
        </plugins>
    </build>

 2.2 不含启动类的子模块pom.xml

       将build标签以及内部内容全部删除即可。

2.3 含有启动类的子模块pom.xml

(1)将所需引入的子模块通过mvn install打包后以jar包的方式引入。

(2)pom.xml配置,如下:


<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>com.wen</groupId>
        <artifactId>wen-boot</artifactId>
        <version>1.0</version>
    </parent>

    <artifactId>wen-boot</artifactId>
    <version>1.0</version>

    <properties>
        <java.version>1.8</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>com.wen</groupId>
            <artifactId>wen-common</artifactId>
            <version>${project.version}</version>
        </dependency>
        <dependency>
            <groupId>com.wen</groupId>
            <artifactId>wen-system</artifactId>
            <version>${project.version}</version>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <!-- 指定该Main Class为全局的唯一入口 这里是启动类的地址 -->
                    <mainClass>com.wen.WenBootApplication</mainClass>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal><!--可以把依赖的包都打包到生成的Jar包中-->
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
        <resources>
            <!-- maven项目中src源代码下的xml等资源文件编译进classes文件夹,
                注意:如果没有这个,它会自动搜索resources下是否有mapper.xml文件,
                如果没有就会报org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.pet.mapper.PetMapper.selectByPrimaryKey-->
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
            </resource>
            <!--将resources目录下的配置文件编译进classes文件  -->
            <resource>
                <directory>src/main/resources</directory>
            </resource>
        </resources>
    </build>

</project>

(3)注意事项

  • 在spring-boot-maven-plugin里的configuration中使用skip标签打出的jar包运行会显示xxx.jar包中没有主清单属性,配置如下:
<build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <!-- 指定该Main Class为全局的唯一入口 这里是启动类的地址 -->
                    <mainClass>com.sunyard.WenBootApplication</mainClass>
                    <skip>true</skip>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal><!--可以把依赖的包都打包到生成的Jar包中-->
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
        <resources>
            <!-- maven项目中src源代码下的xml等资源文件编译进classes文件夹,
                注意:如果没有这个,它会自动搜索resources下是否有mapper.xml文件,
                如果没有就会报org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.pet.mapper.PetMapper.selectByPrimaryKey-->
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.xml</include>
                </includes>
            </resource>
            <!--将resources目录下的配置文件编译进classes文件  -->
            <resource>
                <directory>src/main/resources</directory>
            </resource>
        </resources>
    </build>

如果打包想跳过单元测试,因该使用如下配置:

<plugin>
   <groupId>org.apache.maven.plugins</groupId>
   <artifactId>maven-surefire-plugin</artifactId>
   <version>2.19.1</version>
   <configuration>
      <skipTests>true</skipTests>
   </configuration>
</plugin>

mvn package -Dmaven.test.skip=true

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转载自blog.csdn.net/weixin_48568302/article/details/125615927