Spring Cloud--Honghu Cloud 分布式微服务云系统-Eureka(六)

咱们针对于HongHu cloud的eureka项目作如下构建，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，但愿能够帮助到你们。

1. 建立一个名为common-eureka的maven项目，继承commonservice，具体的pom.xml配置文件以下：

<?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>

<parent>

<groupId>com.ml.honghu</groupId>

<artifactId>commonservice</artifactId>

<version>0.0.1-SNAPSHOT</version>

</parent>

<artifactId>commonservice-eureka</artifactId>

<packaging>jar</packaging>

<name>commonservice-eureka</name>

<description>commonservice project for Spring Boot</description>

<dependencies>

<dependency>

<groupId>org.springframework.cloud</groupId>

<artifactId>spring-cloud-starter-eureka-server</artifactId>

</dependency>

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-security</artifactId>

</dependency>

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-devtools</artifactId>

</dependency>

<dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-test</artifactId>

<scope>test</scope>

</dependency>


</dependencies>


<build>

<plugins>

<plugin>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-maven-plugin</artifactId>

<executions>

<execution>

<id>1</id>

<goals>

<goal>repackage</goal>

</goals>

</execution>

<execution>

<id>2</id>

<goals>

<goal>build-info</goal>

</goals>

</execution>

</executions>

<configuration>

<executable>true</executable>

</configuration>


</plugin>

</plugins>

</build>

</project>

 

 2. 在启动类入口引用eureka的相关配置，代码以下：

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: 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，便是 60s

eviction-interval-timer-in-ms: 60000

# 服务认证 security: basic:

enabled: true user:

name: honghu password: 123456management: security:

enabled: false

 

4. 增长项目的log机制和打包运行机制（后面咱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，经过手动方式进行Run As --> Spring Boot App,运行结果以下：控制台运行结果：欢迎你们一块儿学习研究相关技术愿意了解源码的朋友直接求求交流分享技术：2147775633

访问控制台并登录：

控制台运行效果：

 

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，你们来一块儿探讨spring cloud架构的搭建过程及如何运用于企业项目。