doc: Add blog post to awesome-sentinel.md (#1195)

doc/awesome-sentinel.md

@@ -71,4 +71,5 @@ You can also add to [sentinel-group/sentinel-awesome](https://github.com/sentine
   - [Sentinel 深入浅出之原理篇 FlowSlot](https://www.jianshu.com/p/53218d0d273e)
   - [Sentinel 深入浅出之原理篇 DegradeSlot](https://www.jianshu.com/p/e910d4840e4a)
 - [Alibaba Sentinel RESTful 接口流控处理优化](https://www.jianshu.com/p/96f5980d9798) by [luanlouis](https://github.com/luanlouis)
-- [Sentinel 控制台前端开发环境搭建](https://www.cnblogs.com/cdfive2018/p/11084001.html) by [cdfive](https://github.com/cdfive)
+- [Sentinel 控制台前端开发环境搭建](https://www.cnblogs.com/cdfive2018/p/11084001.html) by [cdfive](https://github.com/cdfive)
+- [阿里 Sentinel 源码解析](https://www.javadoop.com/post/sentinel) by [Javadoop](https://www.javadoop.com)