Spring Cloud--Honghu Cloud 分佈式微服務雲系統-Eureka(六)

咱們針對於HongHu cloud的eureka項目作如下構建，整個構建的過程很簡單，我會將每一步都構建過程記錄下來，但願能夠幫助到你們。

1. 建立一個名爲common-eureka的maven項目，繼承commonservice，具體的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. 在啓動類入口引用eureka的相關配置，代碼以下：

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 默認端口爲：8761)

server: port: 8761 # spring spring: application:

name: commonservice-erueka

# eureka eureka: client:

# 是否註冊到 eureka

register-with-eureka: true

# 是否從 eureka 獲取註冊信息

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}

# 指定環境

environment: dev

#指定數據中心

datacenter: honghu

# 關閉自我保護模式 server:

enable-self-preservation: false

#設置清理無效節點的時間間隔，默認 60000，便是 60s

eviction-interval-timer-in-ms: 60000

# 服務認證 security: basic:

enabled: true user:

name: honghu password: 123456management: security:

enabled: false

 

4. 增長項目的log機制和打包運行機制（後面咱們會詳細編寫針對於Linux

Centos下的打包部署機制）

5. 自此整個項目部署完成，經過手動方式進行Run As --> Spring Boot App,運行結果以下：控制檯運行結果：歡迎你們一塊兒學習研究相關技術願意瞭解源碼的朋友直接求求交流分享技術：2147775633

訪問控制檯並登錄：

控制檯運行效果：

 

在開始，我這邊會將近期研發的spring cloud微服務雲架構的搭建過程和精髓記錄下來，幫助更多有興趣研發spring cloud框架的朋友，你們來一塊兒探討spring cloud架構的搭建過程及如何運用於企業項目。