springCloud中eureka转nacos

eureka版本

聚合工程的最外层gradle配置 build.gradle

apply plugin: 'java'

buildscript {
    ext {
        // 定义变量
        springBootVersion = '2.1.5.RELEASE'
        springCloudVersion = 'Greenwich.RELEASE'
    }
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
    }
}

repositories {
    mavenCentral()
}

allprojects {
    apply plugin: 'java'
    apply plugin: 'maven'
    apply plugin: 'org.springframework.boot'
    apply plugin: 'io.spring.dependency-management'

    sourceCompatibility = 1.8
    targetCompatibility = 1.8

    dependencyManagement {
        imports {
            // 解决cloud零散jar的版本问题
            mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
        }
    }

    // 统一移除jar
//    configurations {
//        all*.exclude module: 'spring-boot-starter-logging'
//    }

    tasks.withType(JavaCompile) {
        options.encoding = 'UTF-8'
    }


//    task wrapper(type: Wrapper) {
//        gradleVersion = '6.4'
//        distributionUrl = 'https://services.gradle.org/distributions/gradle-6.4-all.zip'
//    }

    repositories {
        mavenLocal()
        mavenCentral()
        maven { setUrl("http://repo.maven.apache.org/maven2") }
    }

    dependencies {
        testCompile group: 'junit', name: 'junit', version: '4.12'
        compile('org.springframework.boot:spring-boot-starter')
        compile('org.springframework.boot:spring-boot-starter-web')
        compile('org.springframework.boot:spring-boot-starter-test')
        compile('org.springframework.boot:spring-boot-starter-aop')
        compile group: 'com.google.code.gson', name: 'gson', version: '2.8.2'
    }
}

settings.gradle

rootProject.name = 'zhy-web'

include(':zhy-eureka')
include(':zhy-user')

自动生成模块需要配置idea

 zhy-eureka的配置

build.gradle

dependencies {
    compile('org.springframework.cloud:spring-cloud-starter-netflix-eureka-server')
}

EurekaApplication

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;

/**
 * @author zhy
 * @date 2020/5/25 15:24
 */
@SpringBootApplication
@EnableEurekaServer
public class EurekaApplication {

    public static void main(String[] args) {
        SpringApplication.run(EurekaApplication.class, args);
    }
}

application.yml

server:
  port: 6868
spring:
  application:
    name: eureka
eureka:
  client:
    register-with-eureka: false
    fetch-registry: false
    service-url:
      # 浏览器打开: http://localhost:6868/
      defaultZone: http://127.0.0.1:${server.port}/eureka/

zhy-user中的配置

build.gradle

apply plugin: 'war'
apply plugin: 'maven'
apply plugin: 'java'

group = 'com.zhy'
version = '1.0'

description = """"""

sourceCompatibility = 1.8
targetCompatibility = 1.8
tasks.withType(JavaCompile) {
    options.encoding = 'UTF-8'
}

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath('se.transmode.gradle:gradle-docker:1.2')
    }
    dependencies {
        classpath "org.springframework.boot:spring-boot-gradle-plugin:2.1.5.RELEASE"
    }
}
apply plugin: "org.springframework.boot"

jar {
    manifestContentCharset 'utf-8'
    metadataCharset 'utf-8'
    manifest {
        attributes "Main-Class": "com.alibaba.user.Application"
    }
    from {
        configurations.compile.collect { zipTree(it) }
    }
}

repositories {
    mavenLocal()
    flatDir{ dirs 'libs'}
    maven { url 'http://maven.aliyun.com/nexus/content/groups/public/'}
    maven { url "https://repo.maven.apache.org/maven2" }
}

dependencies {

    compile project(':medical-viewer-db')
    compile project(':medical-viewer-shiro')
    compile group: 'org.springframework.data', name: 'spring-data-commons', version: '2.1.5.RELEASE'
    compile('org.springframework.cloud:spring-cloud-starter-netflix-eureka-client')

}

application.java中加入注解

@EnableEurekaClient

application.yml

eureka:
    client:
        service-url:
            defaultZone: http://127.0.0.1:6868/eureka/
    instance:
        prefer-ip-address: true

nacos版本

zhy-user中的配置

build.gradle

//    compile('org.springframework.cloud:spring-cloud-starter-netflix-eureka-client')
    compile group: 'com.alibaba.cloud', name: 'spring-cloud-starter-alibaba-nacos-discovery', version: '2.1.0.RELEASE'

application.properties或application.yml

#eureka.client.service-url.defaultZone=http://127.0.0.1:6868/eureka/
#eureka.instance.prefer-ip-address=true
spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848
spring.cloud.nacos.discovery.namespace=public
spring.application.name=user

spring:
    application:
        name: user
    cloud:
        nacos:
            discovery:
                namespace: public
                server-addr: 127.0.0.1:8848

application.java中加入注解

@EnableDiscoveryClient