maven 聚合工程 用spring boot 搭建 spring cloud 微服务 模块式开发项目

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.cloud</groupId>
    <artifactId>cloud</artifactId>
    <version>1.0-SNAPSHOT</version>
    <!--packing默认是jar类型，
    <packaging>pom</packaging> 父类型都为pom类型
    <packaging>jar</packaging> 内部调用或者是作服务使用
    <packaging>war</packaging> 需要部署的项目-->
    <packaging>pom</packaging>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.3.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>
    
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <org.mapstruct.version>1.2.0.Final</org.mapstruct.version>
        <lombok.version>1.18.4</lombok.version>
        <spring-cloud.version>Finchley.RELEASE</spring-cloud.version>
    </properties>

    <!--dependencyManagement 标签不会引入依赖 -->
    <dependencyManagement>
        <dependencies>
            <!--控制cloud的版本-->
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>


    <dependencies>
        <!-- 启用注解读取配置文件支持 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>

        <!-- lombok -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <scope>provided</scope>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.0</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <encoding>UTF-8</encoding>
                    <annotationProcessorPaths>
                        <path>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                            <version>${lombok.version}</version>
                        </path>
                    </annotationProcessorPaths>
                </configuration>
            </plugin>

        </plugins>
    </build>
</project>

spring:
  application:
    name: boot-eureka
  profiles:
    #指向开发环境的yml文件
    active: dev

server:
  port: 8367
eureka:
  instance:
    hostname: localhost
  server:  #配置属性，但由于 Eureka 自我保护模式以及心跳周期长的原因，经常会遇到 Eureka Server 不剔除已关停的节点的问题
    enable-self-preservation: false
    eviction-interval-timer-in-ms: 5000
    peer-eureka-nodes-update-interval-ms: 1000
    wait-time-in-ms-when-sync-empty: 0
  # 不向注册中心注册自己
  client:
    fetch-registry: false
    register-with-eureka: false
    eureka-server-total-connections: 200
    serviceUrl:
      defaultZone: http://127.0.0.1:${server.port}/eureka/

spring:
  application:
    name: boot-service
  profiles:
    active: dev

server:
  port: 7432
eureka:
  instance:
    prefer-ip-address: true
    lease-renewal-interval-in-seconds: 5
    lease-expiration-duration-in-seconds: 20
  client:
    service-url:
      defaultZone: http://127.0.0.1:8367/eureka/