Spring Cloud Config爲分佈式系統中的外部配置提供服務器和客戶端支持。使用Config Server,您能夠在全部環境中管理應用程序的外部屬性。客戶端和服務器上的概念映射與Spring Environment和PropertySource抽象相同,所以它們與Spring應用程序很是契合,但能夠與任何以任何語言運行的應用程序一塊兒使用。隨着應用程序經過從開發人員到測試和生產的部署流程,您能夠管理這些環境之間的配置,並肯定應用程序具備遷移時須要運行的一切。服務器存儲後端的默認實現使用git,所以它輕鬆支持標籤版本的配置環境,以及能夠訪問用於管理內容的各類工具。很容易添加替代實現,並使用Spring配置將其插入。html
須要JAVA Spring Cloud大型企業分佈式微服務雲構建的B2B2C電子商務平臺源碼:壹零叄八柒柒肆六二六java
<?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-config</artifactId>
<packaging>jar</packaging>
<name>commonservice-config</name>
<description>Config Server</description>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-config-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</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>
</plugin>
</plugins>
</build>
</project>
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在src/main/java進行ConfigApplication.java啓動文件配置:git
package com.ml.honghu;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.config.server.EnableConfigServer;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
@EnableConfigServer
@EnableEurekaClient
@SpringBootApplication
public class ConfigApplication {
public static void main(String[] args) {
SpringApplication.run(ConfigApplication.class, args);
}
}
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在src/main/resource下進行bootstrap.yml配置spring
server:
port: 8888
spring:
application:
name: commonservice-config-server
profiles:
active: discovery,native
cloud:
config:
server:
git:
uri: http://192.168.0.254/honghu.../honghu-config.git
username: honghu
password: 123456
searchPaths: config-dev
security:
basic:
enabled: true
user:
name: honghu
password: 123456
eureka:
client:
serviceUrl:
defaultZone: http://honghu:123456@localhost:8761/eureka/
honghuZone: http://honghu:123456@localhost:8761/eureka/
registry-fetch-interval-seconds: 300
availability-zones:
honghu: honghuZone
instance:
prefer-ip-address: true
metadataMap:
version: 1.0
variant: A
user: ${security.user.name}
password: ${security.user.password}
management:
security:
enabled: false
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注意: 若是不從遠程git或者svn庫加載配置文件信息,能夠配置加載本地地址,好比window下配置使用:apache
server:
port: 8888
spring:
application:
name: commonservice-config-server
profiles:
active: discovery,native
cloud:
config:
server:
native.searchLocations: d:/honghu-config
security:
basic:
enabled: true
user:
name: honghu
password: 123456
eureka:
client:
serviceUrl:
defaultZone: http://honghu:123456@localhost:8761/eureka/
honghuZone: http://honghu:123456@localhost:8761/eureka/
registry-fetch-interval-seconds: 300
availability-zones:
honghu: honghuZone
instance:
prefer-ip-address: true
metadataMap:
version: 1.0
variant: A
user: ${security.user.name}
password: ${security.user.password}
management:
security:
enabled: false
複製代碼
到此,整個config服務項目配置完畢 從如今開始,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。bootstrap