Review for docker compose logs

Author: amusarra

README.md

@@ -16,9 +16,9 @@ using Machine Learning
 
 ## Execution in Docker Environment
 
-All code is executable in Docker environment. There is a Docker Compose file that build an image based
-on Tensorflow with Jupyter Notebook integrated. (See Dockerfile inside nlp folder)
+All code is executable in Docker environment. There is a Docker Compose file that build an image based on [Tensorflow with Jupyter Notebook integrated](https://hub.docker.com/r/tensorflow/tensorflow/tags?page=1). (See Dockerfile inside nlp folder)
 The image contains also some default notebooks provided by tensorflow for some simple tutorials.
+
 Inside nlp folder are presente the directiories for every task based on repository organization.
 
 To build and run the container execute:
@@ -32,10 +32,24 @@ You can see logs of servive typing:
 ```shell
 docker-compose logs -f nlp
 ```
+Below is an example of logs obtained from the previous command. From the logs 
+you can see the link to access the Jupyter Notebooks. Copy url that begins with *http://localhost:8888/?token=* and paste it on your browser. 
 
-Just launched the container you can see on logs the url to log into jupyter notebook environment.
-Copy url that begins with *http://127.0.0.1:8888/?token=* and paste it on your browser. 
-Then go to *http://localhost:8888* and run notebooks.
+```shell
+nlp  | [I 12:30:11.008 NotebookApp] Writing notebook server cookie secret to /root/.local/share/jupyter/runtime/notebook_cookie_secret
+nlp  | [I 12:30:11.278 NotebookApp] Serving notebooks from local directory: /tf
+nlp  | [I 12:30:11.278 NotebookApp] Jupyter Notebook 6.4.3 is running at:
+nlp  | [I 12:30:11.278 NotebookApp] http://b5c600697c97:8888/?token=dadecfedb52a32ff30e0b8ed153a5b7076eaf7033e12d5eb
+nlp  | [I 12:30:11.278 NotebookApp]  or http://127.0.0.1:8888/?token=dadecfedb52a32ff30e0b8ed153a5b7076eaf7033e12d5eb
+nlp  | [I 12:30:11.278 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
+nlp  | [C 12:30:11.283 NotebookApp]
+nlp  |
+nlp  |     To access the notebook, open this file in a browser:
+nlp  |         file:///root/.local/share/jupyter/runtime/nbserver-1-open.html
+nlp  |     Or copy and paste one of these URLs:
+nlp  |         http://b5c600697c97:8888/?token=dadecfedb52a32ff30e0b8ed153a5b7076eaf7033e12d5eb
+nlp  |      or http://127.0.0.1:8888/?token=dadecfedb52a32ff30e0b8ed153a5b7076eaf7033e12d5eb
+```
 
 To rebuild image type: