Using datalad to automate OpenNeuro CLI running

[maelleF]

Closes #30

Checklist

• PR has an interpretable title with a prefix ([ENH], [BUG], [DOC], [INFRA], [MAINT])
• PR links to Github issue with mention Closes #XXXX
• Tests pass
• Code is properly formatted

For new features:

• Tests have been added

For bug fixes:

• There is at least one test that would fail under the original bug conditions.

[alyssadai]

Welcome @maelleF, and thanks for your first PR! 😄

This looks very cool so far; I've suggested a few changes to make the script a bit more flexible in preparation for when we dockerize it and it will be automatically called by some other process.

Please feel free to make the changes and then re-request another review!

[alyssadai]

Hi @maelleF! So sorry about my extremely late follow up to your PR, we recently finally got around to implementing a workaround for the bug you found in the bagel-cli while writing this script.

Now, both the Python and the Docker versions of the bagel-cli should work as expected. That said, it would preferable to switch to using the Docker commands here to avoid needing to set up a Python environment in order to use this script.

I have directly suggested code changes below to switch to using the Dockerized bagel-cli. So as to not step on your contribution (🎉), mind having a look and committing the suggestions? This PR should be good to go at that point!

Looking forward to finally merging this!

[alyssadai]

Hey @maelleF, not sure if you will have availability to take this on, so in order to close this PR I'll go ahead and address the suggestions. 🙂