1,首先创建一个空项目 里面 有两个服务 一个提供者 一个调用者
2,父工程的使用依赖 以及springBoot的父依赖
// springboot父工程 <parent> <artifactId>spring-boot-starter-parent</artifactId> <groupId>org.springframework.boot</groupId> <version>2.3.12.RELEASE</version> </parent> <groupId>com.yh</groupId> <artifactId>day0804</artifactId> <packaging>pom</packaging> <version>1.0-SNAPSHOT</version> <modules> <module>day_user</module> <module>day_application</module> </modules> <name>day0804</name> <!-- FIXME change it to the project's website --> <url>http://www.example.com</url> // 一些配置信息和版本 <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <java.version>1.8</java.version> <!-- 三个框架版本--> <org.boot.service>2.3.12.RELEASE</org.boot.service> <org.cloud.service>Hoxton.SR12</org.cloud.service> <org.cloudali.service>2.2.7.RELEASE</org.cloudali.service> <!-- lombok版本--> <org.lombok.version>1.18.20</org.lombok.version> </properties> <dependencyManagement> <dependencies> <!-- boot依赖--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-dependencies</artifactId> <version>${org.boot.service}</version> <type>pom</type> <scope>import</scope> </dependency> <!-- cloud依赖--> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>${org.cloud.service}</version> <type>pom</type> <scope>import</scope> </dependency> <!-- alibaba依赖--> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-alibaba-dependencies</artifactId> <version>${org.cloudali.service}</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement>
然后在服务提供者(day_user_service)引用依赖
pom依赖
// 一些基本配置 <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <java.version>1.8</java.version> </properties> // 构建者 有时候自动会有 <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>8</source> <target>8</target> </configuration> </plugin> </plugins> </build> <dependencies> // nacos发现注册服务 <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId> </dependency> // nacos配置中心 使用bootstrap.yaml <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId> </dependency> // dubbo服务 <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-dubbo</artifactId> </dependency> // 有时候dubbo服务引入有可能会出现某些问题 引入这个依赖 <dependency> <groupId>com.alibaba.spring</groupId> <artifactId>spring-context-support</artifactId> <version>1.0.11</version> </dependency> // web服务 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> // boot启动器 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> // 过滤logging 会出版本冲突问题所以移除 <exclusions> <exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-logging</artifactId> </exclusion> </exclusions> </dependency> // mybatis启动 <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-boot-starter</artifactId> <version>3.5.0</version> </dependency> // jdbc驱动 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-jdbc</artifactId> </dependency> // druid连接池 <dependency> <groupId>com.alibaba</groupId> <artifactId>druid</artifactId> <version>1.2.16</version> </dependency> // mysql驱动器 <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.49</version> </dependency> // 将自己的配置你自己创建的配置类生成元数据信息 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-configuration-processor</artifactId> <optional>true</optional> </dependency> // 是一个spring提供的监控模块 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency> // 测试 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> // lombok <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> <version>${org.lombok.version}</version> </dependency> // 用来提供高效的、最新的、功能丰富的支持 HTTP 协议的客户端/服务器 //编程工具包,并且它支持 HTTP 协议最新的版本和建议 <dependency> <groupId>org.apache.httpcomponents</groupId> <version>4.4.1</version> <artifactId>httpcore</artifactId> </dependency> // 分页工具 <dependency> <groupId>com.github.pagehelper</groupId> <artifactId>pagehelper</artifactId> <version>5.2.1</version> </dependency> <dependency> <groupId>com.yh</groupId> <artifactId>day_user_api</artifactId> <version>1.0-SNAPSHOT</version> </dependency> // vo dto 服务层的格式转换 <dependency> <groupId>org.mapstruct</groupId> <artifactId>mapstruct-jdk8</artifactId> <version>1.3.0.Final</version> </dependency> <dependency> <groupId>org.mapstruct</groupId> <artifactId>mapstruct-processor</artifactId> <version>1.3.0.Final</version> </dependency> </dependencies>
boorstrap配置信息
server: port: 1996 spring: application: name: user-service # nacos cloud: nacos: config: cluster-name: DEFAULT server-addr: 127.0.0.1:8848 # 数据源 datasource: type: com.alibaba.druid.pool.DruidDataSource driver-class-name: com.mysql.jdbc.Driver password: root123 username: root url: jdbc:mysql://127.0.0.1:3306/crud?useSSL=false # dubbo配置 dubbo: scan: # dubbo 服务扫描基准包 base-packages: com.yh protocol: # dubbo 协议 name: dubbo port: 20994 registry: address: nacos://127.0.0.1:8848 application: qos: port: 22240 # dubbo qos端口配置 命令行注入 consumer: check: false timeout: 90000 retries: -1 # mybatis mybatis-plus: type-aliases-package: com.yh.model mapper-locations: classpath:mapper/*.xml
调用者(day_application)配置及依赖
<dependencies> <!-- web--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <!-- boot--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> </dependency> <!-- 配置中心--> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId> </dependency> <!-- 注册发现服务--> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId> </dependency> <!-- dobbo--> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-dubbo</artifactId> </dependency> <dependency> <groupId>com.alibaba.spring</groupId> <artifactId>spring-context-support</artifactId> <version>1.0.11</version> </dependency> <dependency> <groupId>com.yh</groupId> <artifactId>day_user_api</artifactId> <version>1.0-SNAPSHOT</version> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.47</version> </dependency> </dependencies>
bootstrap
server: port: 10000 spring: application: name: user-app # nacos cloud: nacos: config: cluster-name: DEFAULT server-addr: 127.0.0.1:8848 # dubbo配置 dubbo: scan: # dubbo 服务扫描基准包 base-packages: com.yh protocol: # dubbo 协议 name: dubbo port: 20995 registry: address: nacos://127.0.0.1:8848 application: qos: port: 22240 # dubbo qos端口配置 命令行注入 consumer: check: false timeout: 90000 retries: -1
简单配置就这些 根据需求不断地增加迭代 不过是要注意版本之间的兼容性
标签:springboot,spring,boot,nacos,alibaba,springCloud,org,com,cloud From: https://www.cnblogs.com/smilevv/p/17609334.html