Docker builds broken - failed to update submodules

[sammcj]

Hello, just went to try out this project and found that the docker builds appear to be broken:

 docker-compose --profile chainfury build chainfury

[+] Building 7.1s (1/1) FINISHED                                                                                                        docker:default
 => ERROR [chainfury internal] load git source https://github.com/NimbleBoxAI/ChainFury.git#main                                                  7.0s
------
 > [chainfury internal] load git source https://github.com/NimbleBoxAI/ChainFury.git#main:
0.031 Initialized empty Git repository in /var/lib/docker/overlay2/kmi7v6n43ang13uzaq6g3rjro/diff/
0.711 e7042bfab103e005478225775f9a31d3ed64529e  refs/heads/main
1.090 From https://github.com/NimbleBoxAI/ChainFury
1.090  * [new branch]      main       -> main
1.090  * [new branch]      main       -> origin/main
4.789 Submodule 'cf_internal' (https://github.com/NimbleBoxAI/cf_internal.git) registered for path 'cf_internal'
4.791 Cloning into '/var/lib/docker/overlay2/6tdttt9znbsg1g44v8zpu0gzd/diff/cf_internal'...
5.098 fatal: could not read Username for 'https://github.com': terminal prompts disabled
5.100 fatal: clone of 'https://github.com/NimbleBoxAI/cf_internal.git' into submodule path '/var/lib/docker/overlay2/6tdttt9znbsg1g44v8zpu0gzd/diff/cf_internal' failed
5.100 Failed to clone 'cf_internal'. Retry scheduled
5.102 Cloning into '/var/lib/docker/overlay2/6tdttt9znbsg1g44v8zpu0gzd/diff/cf_internal'...
5.408 fatal: could not read Username for 'https://github.com': terminal prompts disabled
5.410 fatal: clone of 'https://github.com/NimbleBoxAI/cf_internal.git' into submodule path '/var/lib/docker/overlay2/6tdttt9znbsg1g44v8zpu0gzd/diff/cf_internal' failed
5.410 Failed to clone 'cf_internal' a second time, aborting
------
failed to solve: failed to read dockerfile: failed to update submodules for https://github.com/NimbleBoxAI/ChainFury.git: exit status 1

I think the key thing here is:

5.098 fatal: could not read Username for 'https://github.com': terminal prompts disabled

I suspect the docker image perhaps isn't setup to be run non-interactively?