Docker-compose and pdb

Question

I see that I\'m not the first one to ask the question but there was no clear answer to this:

How to use pdb with docker-composer in Python development?

W

Answer 1

Use the following steps to attach pdb on any python script.

Step 1. Add the following in your yml file

stdin_open: true
tty: true

This will enable interactive mode and will attach stdin. This is equivalent for -it mode.

Step 2.

docker attach 

You'll now get the pdb shell