上一篇我们回顾了关于 spring cloud eureka的相关基础知识,现在我们针对于HongHu cloud的eureka项目做以下构建,整个构建的过程很简单,我会将每一步都构建过程记录下来,希望可以帮助到大家:
1. 创建一个名为particle-common-eureka的maven项目,继承particle-commonservice,具体的pom.xml配置文件如下:
4.0.0 com.ml.honghu particle-commonservice 0.0.1-SNAPSHOT particle-commonservice-eureka jar particle-commonservice-eureka particle-commonservice project for Spring Boot org.springframework.cloud spring-cloud-starter-eureka-server org.springframework.boot spring-boot-starter-security org.springframework.boot spring-boot-devtools org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-maven-plugin 1 repackage 2 build-info true
2. 在启动类入口引用eureka的相关配置,代码如下:
package com.ml.honghu;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
@EnableEurekaServer
@SpringBootApplication
public class ServiceApplication {
public static void main(String[] args) {
SpringApplication.run(ServiceApplication.class, args);
}
}
3. 配置application.yml文件
# server (eureka 默认端口为:8761)
server:
port: 8761
# spring
spring:
application:
name: particle-commonservice-erueka
# eureka
eureka:
client:
# 是否注册到eureka
register-with-eureka: true
# 是否从eureka获取注册信息
fetch-registry: false
availability-zones:
honghu: honghuZone
service-url:
honghuZone: http://honghu:123456@localhost:8761/eureka/
defaultZone: http://honghu:123456@localhost:8761/eureka/
instance:
prefer-ip-address: true
hostname: localhost
metadataMap:
zone: honghuZone
user: ${security.user.name}
password: {security.user.password}
# 指定环境
environment: dev
#指定数据中心
datacenter: honghu
# 关闭自我保护模式
server:
enable-self-preservation: false
#设置清理无效节点的时间间隔,默认60000,即是60s
eviction-interval-timer-in-ms: 60000
# 服务认证
security:
basic:
enabled: true
user:
name: honghu
password: 123456
management:
security:
enabled: false
4. 增加项目的log机制和打包运行机制(后面我们会详细编写针对于Linux Centos下的打包部署机制)
5. 自此整个项目部署完成
从现在开始,我这边会将近期研发的spring cloud微服务云架构的搭建过程和精髓记录下来,帮助更多有兴趣研发spring cloud框架的朋友,大家来一起探讨spring cloud架构的搭建过程及如何运用于企业项目。
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