2016-07-31-学习SpringCloud.md

本文来自视频教程

• Building Microservices with Spring Boot LiveLessons (Video Training)

• GitHub代码

• Spring Boot Reference Guide

• Spring Boot Reference Guide-中文gitbook

• microservices-demo-github

• https://spring.io/blog/2015/07/14/microservices-with-spring

• http://www.infoq.com/cn/articles/microframeworks1-spring-boot

• http://techblog.netflix.com/

• http://blog.loli.io/2016/02/21/spring-cloud-netflix-01/

• Spring Cloud Netflix

• 知乎翻译spring cloud文档

Lesson 1: Bootstrapping (Spring Boot 101)

安装springcli

brew tap pivotal/tap ; brew install springboot

建立一个Groovy-Base的App

新建一个example.groovy

@RestController
public class Example {

	@RequestMapping("/")
	String hello() {
		return "Hello World!"
	}

}

执行启动:

spring run example.groovy

# 如果你想生成一个jar包
spring jar example.jar example.groovy
java -jar example.jar

打开浏览器 http://localhost:8080/

Hello World!

使用start.spring.io 生成工程

进去网站按需要添加依赖点击下载即可。http://start.spring.io/ 下载demo.tar，解压后是一个完整的maven工程

➜  d1 ls
mvnw     mvnw.cmd pom.xml  src      target

添加代码

package com.example;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class ExampleController {

    @RequestMapping("/")
    public String hello () {
        return "Hello Java World!";
    }
}

打包

mvn clean package

运行

mvn spring-boot:run

或者基于软件如LVS
java -jar target/demo-0.0.1-SNAPSHOT.jar