springboot + spring cloud---先学一下maven回头再来看

https://www.bilibili.com/video/BV1jJ411S7xr?p=4

狂神推荐的网站

https://www.springcloud.cc/spring-cloud-dalston.html

maven配置

https://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-dependencies/Greenwich.SR1

springboot与springcloud 版本兼容