Allow to set SQLiteYStore's database path and document time-to-live

[davidbrochart]

This PR allows to set the database path and the document time-to-live parameters of an SQLiteYStore. The previous way of doing it was to pass a YStore class, so this PR is just a way to make it easier to parameterize an SQLiteYStore. Here is a configuration example at the CLI:

jupyter lab --SQLiteYStore.db_path='path/to/my.db' --SQLiteYStore.document_ttl=86400 --collaborative

But more importantly, the default document time-to-live of an SQLiteYStore is now None (instead of 24 hours), which means that the documents' history will never be cleared. I think it is safer to do so, considering the issues that we are still trying to figure out.

cc @ellisonbg @dlqqq

[codecov]

Codecov Report

Base: 0.00% // Head: 0.00% // No change to project coverage 👍

Coverage data is based on head (a9e9ec6) compared to base (a85713f).
Patch coverage: 0.00% of modified lines in pull request are covered.

Additional details and impacted files

@@          Coverage Diff          @@
##            main     #66   +/-   ##
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  Coverage   0.00%   0.00%           
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  Files          3       3           
  Lines        274     290   +16     
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- Misses       274     290   +16     

Impacted Files	Coverage Δ
jupyter_server_ydoc/app.py	0.00% <0.00%> (ø)
jupyter_server_ydoc/handlers.py	0.00% <0.00%> (ø)

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[dlqqq]

Small nit, is it possible to hide the CodeCov warnings in the review UI? It's really noisy and makes review more difficult.

[davidbrochart]

Small nit, is it possible to hide the CodeCov warnings in the review UI? It's really noisy and makes review more difficult.

Indeed, it's very annoying. Maybe @blink1073 knows?

[blink1073]

I think this is the setting you'd put in codecov.yaml: https://docs.codecov.com/docs/codecovyml-reference#github_checks-github-users-only

[davidbrochart]

Thanks, actually it's easy to hide annotations in the file view.

[dlqqq]

Looks good, you can resolve my other conversations.

[dlqqq]

@davidbrochart This looks good. Can traits be modified at runtime? The implementation we worked on in davidbrochart#1 doesn't allow this, but this might be OK if we document it in the future.

[davidbrochart]

Can traits be modified at runtime?

Traits can, but it doesn't make sense for config traits. And changing YStore types at runtime makes even less sense.