ESAP—Jupyter integration discussion

lundi 21 juin 2021, 16:00 → 17:00 Europe/Paris

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1 Discussion

Inspired by Nico demonstrating the shopping basket, discussion focused entirely on linking this to Jupyter, and on the next steps of ESAP development. Highlights:

• Hugh's python library can be used in a Jupyter notebook to fetch data from the ESAP shopping basket.
• It needs to be separately taught about each type of data (e.g. Zooniverse, VO,  etc).
• It also needs to authenticate with ESAP. There may not be an easy way to avoid this; passing an appropriate token directly to the Jupyter instance is seen as undesirable/impossible (your humble correspondent is unsure which!)
• One can imagine workflows which involve passing data back to ESAP from the Jupyter instance. However, supporting these is currently a lower priority.
• For our upcoming WP5 workshop (probably next month), being able to demonstrate selecting data, loading it to the shopping basket, and dispatching it to a Jupyter notebook would be great! This is Nico's next goal; he'll need input from Hugh and Stelios.
• Binder may provide a more flexible way of setting up the environment for Jupyter, possibly included injecting data (or even credentials).
• The SKA team are investigating BinderHub in their current PI (see last week's discussion).
• For the workshop demo, we can likely use MyBinder; ultimately, if we deploy it “for real” in ESAP that would imply hosting Binderhub on EOSC / ESCAPE partner infrastructure.