Add support for openshift routes

[blublinsky]

Why are these changes needed?

API server Helm chart allows creating an ingress, but for the OpenShift, the default way to expose services is the usage of Route. This PR adds support for Routes creation

Related issue number

Checks

• [ x] I've made sure the tests are passing.
• Testing Strategy
  • Unit tests
  • [x ] Manual tests
  • This PR is not tested :(

[blublinsky]

@kevin85421, can you, please, take a look at the errors, they do not seem to be related to my PR

[blublinsky]

@kevin85421, nm, fixed it

[kevin85421]

Would you mind providing more details about how to manually test it? Unfortunately, I don't have access to OpenShift, so I am unable to test it by myself.

[kevin85421]

Why do we use with here instead of if? In this YAML file, we have used if twice and with once. Should we strive for consistency?

[blublinsky]

This again is copied from ingress.yaml and does work

[blublinsky]

Would you mind providing more details about how to manually test it? Unfortunately, I don't have access to OpenShift, so I am unable to test it by myself.

You just run helm install to install it on OpenShift cluster

[anishasthana]

I ran helm install kuberay . from the helm-chart/kuberay-apiserver directory. The following route is created in an OpenShift Cluster

[kevin85421]

I ran helm install kuberay . from the helm-chart/kuberay-apiserver directory. The following route is created in an OpenShift Cluster

Have you ever sent a request via the route to check if the KubeRay API Server can receive the request and create a RayCluster successfully? If so, I will merge this PR.

[blublinsky]

Have you ever sent a request via the route to check if the KubeRay API Server can receive the request and create a RayCluster successfully? If so, I will merge this PR.

Of course

[kevin85421]

Thanks!