KubeCarrier Service Grouping

[rastislavs]

The aim of this epic is to provide an easy way for instantiation of services composed of multiple applications managed by their operators in multiple clusters.

As an example, a service composed of:

• frontend app
• database
• backend processing app
• related K8s Services / ServiceExport CRDs
  needs to be deploy-able for end users with a single click experience.

The providers of such a service have to be able to group several CRDs (of several operators) with pre-defined CR values into a single user-facing API object.

[aborilov]

things to look on https://oam.dev