Port Exposer for Fastai2.5 Docker Image

I am trying to use this image:

This is a build of Ubunutu for Deep Learning with FastAI & Jupyter.
Ist is built for Mac OS on M1 platform.

Jupyter Notebook will launch but the port exposure and mapping is not working.

https://hub.docker.com/r/tedsecretsource/deep-learning-coding-fastai2.5

I use this way to expose and map the ports for the web server that is the Jupyter Notebook - that is serving Python3 and FastAI libraries.

docker run -it -p 8888:8888 --expose 8888/tcp fa1 

But I cannot reach the web page externally.

Any suggestions or tricks I am missing ?

This is originally referenced by Jeremy Howard here:

He announces this container works for M1.

I got it …

Host machine: docker run -it -p 8888:8888 image:version

Inside the Container : jupyter notebook --ip 0.0.0.0 --no-browser --allow-root

Host machine access this url : localhost:8888/tree‌​

When you are logging in for the first time there will be a link displayed on the terminal to log on with a token.
If you use the tokenized address it works without the login.

only uses CPU … still