Upload my rasa project on docker

Hello, I want to upload my rasa project on docker hub. I dont know how to create image? Can anyone guide me? I am following this tutorial but it seem less understandable for me https://rasa.com/docs/rasa/1.7.4/user-guide/how-to-deploy/

Getting this error

It looks like your config file is missing. Do you see it in your directory? (ls should list all the files in your current directory.)

It is there in my file

Hmm, yeah looks like the directory structure is ok.

Did your model train ok when you ran it locally? If so it’s probably something about Docker that’s causing issues.

Do you get the same error if you use the one-line deploy script or the docker quick install methods?