[EPIC] - CareInstructions UI for shoot-grafter

[uwe-mayer]

Description

We want to create a Greenhouse UI that visualizes CareInstruction resources.

This UI will provide an at-a-glance view of all CareInstructions in their organization, their health status, which Shoots are being onboarded, and any issues that need attention.

The UI should serve as a jump-off point to the Greenhouse Cluster resources created by each CareInstruction, enabling seamless navigation from onboarding status to the managed clusters themselves up to the installed Plugins.

Objectives

• Provide a list/overview view of all CareInstructions within an organization namespace
• Visualize the health and readiness state of each CareInstruction:
  • Status.StatusConditions as status indicators.
• Display shoot onboarding statistics:
  • Status.TotalTargetShootCount
  • Status.createdClusters
  • Status.failedClusters
  • per shoot status: Status.shoots
• Display CareInstruction.Spec
• Provide navigation links from managed shoots to their corresponding Greenhouse Cluster resources
• Allow filtering of CareInstructions (greenhouse.sap/owned-by as default)
• CEL expression in shootSelector as yaml code block
• Visualize RBAC deployed
• Visualize trusted issuers configured on the target clusters