Support auto-scaling for app deployment

majguo commented 9 months ago

The issue is to add auto-scaling support for app deployment in liberty-on-aks offer.

Mockup design

You can preview the UI design using the Create UI Definition Sandbox:

Open Create UI Definition Sandbox in a new tab of browser.
Open UI source code createUiDefinition.json in a new tab of the browser.
Replace the content of work area in Create UI Definition Sandbox with the content of UI source code createUiDefinition.json.
Click Preview at the left-bottom of Create UI Definition Sandbox.
Switch to tab Operator and application > Select Yes for Deploy an application? > See UI design details by toggling Yes/No for section Auto-scale replicas?.

Also attached the screenshots for quick overview:

@edburns @venunathb @git4rk @gcharters Please review and respond if you have any comments, thanks.

edburns commented 8 months ago

Reviewed the design with @majguo today. When we have the Liberty Scaling SME, I want to ask this question.

Is the set of options we offer sufficient? There are additional options in the CRD that might make sense:

label	name
resources.limits.cpu	The upper limit of CPU core. Specify integers, fractions (e.g. 0.5), or millicores values(e.g. 100m, where 100m is equivalent to .1 core).

majguo commented 8 months ago

Updated the UI design per review comments from @gcharters:

@gcharters @edburns Pls take a look again.

edburns commented 8 months ago

This looks good to me. Please proceed with the implementation.