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注意: (下载不下来使用阿里云镜像, 不使用中央仓库)
- <dependencyManagement>
- <dependencies>
-
- <!--微服务 版本依赖关系 (相互对应_官方)-->
- <dependency>
- <groupId>org.springframework.boot</groupId>
- <artifactId>spring-boot-dependencies</artifactId>
- <version>2.3.2.RELEASE</version>
- <type>pom</type>
- <scope>import</scope><!--引入三方依赖版本的设计-->
- </dependency>
-
- <!--规范-->
- <dependency>
- <groupId>org.springframework.cloud</groupId>
- <artifactId>spring-cloud-dependencies</artifactId>
- <version>Hoxton.SR9</version>
- <!--只有pom 类型可以import-->
- <type>pom</type>
- <scope>import</scope>
- </dependency>
-
- <!--规范的实现-->
- <dependency>
- <groupId>com.alibaba.cloud</groupId>
- <artifactId>spring-cloud-alibaba-dependencies</artifactId>
- <version>2.2.6.RELEASE</version>
- <!--只有pom 类型可以import-->
- <type>pom</type>
- <scope>import</scope>
- </dependency>
- </dependencies>
- </dependencyManagement>
- <dependencies>
- <dependency>
- <groupId>org.projectlombok</groupId>
- <artifactId>lombok</artifactId>
- <!--不用打包 默认: compile
- provided 表示只在此依赖编译阶段
- -->
- <scope>provided</scope>
- </dependency>
-
- <!--子工程中加入单元测试时候 不需要在引入此依赖-->
- <dependency>
- <groupId>org.springframework.boot</groupId>
- <artifactId>spring-boot-starter-test</artifactId>
- <scope>test</scope>
- <!--不需要的依赖 排除的-->
- <exclusions>
- <exclusion>
- <groupId>org.junit.jupiter</groupId>
- <artifactId>junit-jupiter-engine</artifactId>
- </exclusion>
- </exclusions>
- </dependency>
- </dependencies>
<!--第三步: 定义当前工程模块以及子模块的统一编译和运行版本--> <build><!-- 项目构建配置 --> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.8.1</version> <configuration> <source>8</source> <target>8</target> </configuration> </plugin> </plugins> </build>
<!--注册中心--> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId> </dependency> <!--配置中心--> <!-- 添加nacos配置中心的依赖 此时项目中就会多了一些java文件 寻找bootstrap.yml 这时候才不能使用application,yml --> <dependency> <groupId>com.alibaba.cloud</groupId> <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId> </dependency>
- server:
- port: 8082
- spring:
- application:
- name: app-cloudtest
- # nacos默认可以不写 但是 如果不是默认的必须要写
- cloud:
- nacos:
- #注册中心
- discovery:
- #server-addr: http://192.168.*:8848
- server-addr: http://*:8848
- #配置中心
- config:
- server-addr: http://*:8848
- file-extension: yml #配置的格式 yml
- #设置命名空间 这个是新建的dev命名空间(不写就是public)
- namespace: 5ff7df55-0fb2-4911-b4ca-dedcdf249d10
- #读取dev(UUID)命名空间下的group分组
- # group: *_GROUP_01
- group: DEFAULT_GROUP
- #添加共享配置(公共配置) 以数组形式 读取配置也是从nacos上读取
- shared-configs[0]:
- data-id: *-public.yml
- refresh: true
- shared-configs[1]:
- data-id: *-public.yml
- refresh: true
- #配置com.pzy包以及子包中的日志级别 默认info 配置中心里了
- #logging:
- # level:
- # com.pzy: debug #可以将这个写到配置中心里
[新增TODO]
1.常用依赖(webFlux+gateway)
- <dependencies>
- <dependency>
- <groupId>org.springframework.cloud</groupId>
- <artifactId>spring-cloud-starter-gateway</artifactId>
- </dependency>
- <dependency>
- <groupId>com.alibaba.cloud</groupId>
- <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
- </dependency>
- <dependency>
- <groupId>com.alibaba.cloud</groupId>
- <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
- </dependency>
- <!--假如网关层面进行限流,添加如下依赖-->
- <dependency>
- <groupId>com.alibaba.cloud</groupId>
- <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
- </dependency>
- <dependency>
- <groupId>com.alibaba.cloud</groupId>
- <artifactId>spring-cloud-alibaba-sentinel-gateway</artifactId>
- </dependency>
- </dependencies>
- server:
- port: 9000
- spring:
- application:
- name: pzy-gateway
- cloud:
- nacos:
- discovery:
- server-addr: *:8848
- config:
- server-addr: *:8848
- file-extension: yml
- namespace: 85407696-397b-4fa4-b5c2-*
- group: PZY_GROUP
- sentinel:
- transport:
- dashboard: localhost:6379
- eager: true
- spring:
- cloud:
- gateway:
- routes:
- - id: router01
- uri: lb://pzy-resource
- predicates:
- - Path=/sso/resource/**
- filters:
- - StripPrefix=1
- - id: router02
- uri: lb://pzy-auth
- predicates:
- - Path=/sso/oauth/**
- filters:
- - StripPrefix=1
- globalcors: #跨域配置(写到配置文件的好处是可以将其配置写到配置中心)
- corsConfigurations:
- '[/**]':
- allowedOrigins: "*"
- allowedHeaders: "*"
- allowedMethods: "*"
- allowCredentials: true
在gateway的 application中添加 运行环境
-Dcsp.sentinel.app.type=1
然后启动gateway
java -Dserver.port=6379 -Dcsp.sentinel.dashboard.server=localhost:6379 -Dproject.name=sentinel-dashboard -jar sentinel-dashboard-1.8.3.jar
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