Introduction :

Docker is virtual server for an app, OS inside OS. Hot Reload is for development to change instantly while the code change too. 

Problem : 

Docker don't have hot reload

Target : 

Find a way to hot reload in docker.

Theory : 

https://www.freecodecamp.org/news/how-to-enable-live-reload-on-docker-based-applications/

Method : 

Requirement : 

1. Docker
2. Nodejs
3. Git

Implementation :

using link

Conclusion :

it realy works