Helm chart support for ingressClass

[gberche-orange]

Describe the bug

As a service operator,

• in order to deploy interoperator in a cluster with multiple ingress controllers,
• I need to be able to specify an ingressClassName on the broker ingress

What's the usual contribution/test process for such small PRs ? Is there an existing automated test suite for the helm chart that SAP maintains in a private build that could be shared ? Is it instead manual testing from the helm sources ?

[cf-gitbot]

We have created an issue in Pivotal Tracker to manage this:

https://www.pivotaltracker.com/story/show/181831250

The labels on this github issue will be updated when the story is started.

[anoopjb]

Hi, @gberche-orange,

Thank you for the suggestions. We do have some internal test beds based on Gardener project. But unfortunately, it is not easy to share the setup. If you plan to contribute, I can do a sanity check on the changes.