[Spring Boot] Intro

(Ubuntu 16.04 64bit)

1. What is 'Spring Boot'?

main home page : http://projects.spring.io/spring-boot/

2. install

default, installing java

2-1) install gradle

sudo apt-get install gradle

(ref : http://java.ihoney.pe.kr/254)

2-2) install spring-cli

2-3) install sdkman

Please open a new terminal, or run the following in the existing one:

    source "/home/hklee/.sdkman/bin/sdkman-init.sh"

error solution(unzip fail) : http://devkyu.tistory.com/611

(Ubuntu 16.04 64bit)

Download sdk - http://spring.io/tools/sts

2-3-1) install springboot

sdk install springboot

만약에 springboot가 설치가 안된다면 $HOME/.sdkman/bin/ 의 아래있는 init을 실행하자.

3. print "Hello world!"

$ vi app.groovy

@RestController class ThisWillActuallyRun { @RequestMapping("/") String home() { "Hello World!" } }

$ spring run app.groovy

Open http://localhost:8080 in your favorite web browser and you should see the following output: 

Hello World!

Reference : http://docs.spring.io/spring-boot/docs/current-SNAPSHOT/reference/html/getting-started-installing-spring-boot.html