IngressEnricher's opinionated path type is too restrictive

[manusa]

Description

While adding configuration options to the IngressEnricher (#551), we also included new functionality to be able to convert Ingresses from one Api Group (networking.k8s.io/v1 / extensions/v1beta1) (#723).

This change introduced the pathType field which is mandatory in v1. However, as default value we added Exact which is too restrictive. We should replace this value so that we delegate the setting to the Ingress Controller (just like it happens in extensions/v1beta1). This means replacing Exact with ImplementationSpecific.

The following code fragment:

https://github.com/eclipse/jkube/blob/82319bd54a52a0525d0c889fe3bea6c1b99176ed/jkube-kit/enricher/generic/src/main/java/org/eclipse/jkube/enricher/generic/NetworkingV1IngressGenerator.java#L115

• should be changed to:

                            .withPathType("ImplementationSpecific")

How to manually test my changes

Kubernetes

If you don't have a real Kubernetes cluster available (most probably), you can use Minikube or Kind to test with a local cluster.

• Minikube get started guide
• Kind (Requires Docker) quick start

OpenShift

If you don't have a real OpenShift cluster available (most probably), you can use Red Hat's developer Sandbox for Red Hat OpenShift. The only requirement is to have a Red Hat account.

Once you have your Sandbox environment, you'll need to download the oc tool from the cluster console.
(Press the ? icon and from the context menu select Command line tools, you'll be redirected to https://$subdomain.openshiftapps.com/command-lines-tools where you'll be able to download the CLI for your platform)

[Onyinye91-ctrl]

@manusa please can i take this

[manusa]

Fixed by #999

[Onyinye91-ctrl]

@manusa Thanks for the assistance and not getting tired of me. I appreciate

[manusa]

@manusa Thanks for the assistance and not getting tired of me. I appreciate

😄 That's all part of the Hacktoberfest and good-first-issues spirit and duties. Thank you for your contribution!