Random docker issue about train-tesseract

[guiem]

Hi Iknoor,

In the docker.dev.yml file runs the start.sh script. This script executes a last command (tail -f /dev/null) that leaves the Docker instance "hanging" so you can connect to it.

Translation:

1. Run docker-compose -f docker.dev.yml up in one tab of the terminal and leave it open.
2. Run docker exec -ti train-ocr bash in another tab of the terminal (you'll enter the container) and that's where you can execute the following instructions.

Certainly, there could be cleaner ways to do this but it does the trick!

Please, let me know if you need more details!

[iknoorjobs]

Hi @guiem

Thank you so much for your prompt response.

This is exactly what I am trying to do by running docker exec -ti train-ocr bash in another tab. But it keeps on showing this error even if I am running this command from the repo directory.
Error: Error response from daemon: No such container: train-ocr

Any idea what might be the possible reasons?

Thanks
Iknoor

[guiem]

It is really hard to know without more specific information.

Did you make sure to observe that step 1 (docker-compose -f docker.dev.yml up) runs smoothly and you don't get any error messages? That's the first thing I would check.

I'll try to rebuild everything from scratch though, to verify that all works as expected.

[iknoorjobs]

Yes it runs smoothly till the end when it says Running hooks in /etc/ca-certificates/update.d... done., except there is one message in red in the start that tells debconf: delaying package configuration, since apt-utils is not installed
It seems that it's not able to find the container name "train-ocr".

[iknoorjobs]

Hi @guiem

Sorry, there was an issue with my server, the code is ok. Thanks for your time.

Iknoor

[guiem]

I'm glad you could solve it, @iknoorjobs !!!

[iknoorjobs]

Yes, and thanks for the awesome work. :)