[Fleet] Implement show policies action

[nchaulet]

Summary

Resolve #216909

Implement View policies actions in new tabular installed integrations.

When clicking view policies it opens a resizable panel containing the package details policies page.

How to test

The change is behind the installedIntegrationsTabularUI feature flag

UI Changes

[nchaulet]

Heavily inspired from https://eui.elastic.co/#/layout/resizable-container#custom-resize-logic,

I tried two approach:

• this one a behaviour that looks like a flyout with an absolution position.
• splitting the screen in two with a resizable container, this was harder to manage, as we needed to get fixed height for the container.

[elasticmachine]

Pinging @elastic/fleet (Team:Fleet)

[nchaulet]

@elasticmachine merge upstream

[juliaElastic]

Looks great!

I think we should limit the height of the resizable panel, now I can resize it so the header and close button is no longer visible, and there is no way to close the panel.

[nchaulet]

I think we should limit the height of the resizable panel, now I can resize it so the header and close button is no longer visible, and there is no way to close the panel.

Yes that's a good point addressed in 0248d1d

[nchaulet]

@elasticmachine merge upstream

[juliaElastic]

LGTM

[elasticmachine]

💚 Build Succeeded

• Buildkite Build
• Commit: 748da60

Metrics [docs]

Module Count

Fewer modules leads to a faster build time

id	before	after	diff
fleet	1199	1201	+2

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
fleet	1.7MB	1.7MB	+4.1KB

History

• 💚 Build #290343 succeeded 6de92a5

cc @nchaulet

[juliaElastic]

@nchaulet Noticed a bug, when deleting integration policies in the split view, the Installed integration view is not being refreshed.

[nchaulet]

@nchaulet Noticed a bug, when deleting integration policies in the split view, the Installed integration view is not being refreshed.

Thanks for testing looks like we will have to invalidate some queries on installation removal, will do a follow up PR