Fix #1218: Add cascading() override to CustomResource

[bfink13]

Fixes #1218. I pretty much just emulated #1124.

This is my first PR, so let me know if I missed anything :)

[centos-ci]

Can one of the admins verify this patch?

[bfink13]

From what I can tell the test failure is transient/environment related - can an admin please run them again?

INFO: Deleting environment for io.fabric8.kubernetes.RoleBindingIT
[ERROR] Tests run: 5, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.007 s <<< FAILURE! - in io.fabric8.kubernetes.RoleBindingIT
[ERROR] delete(io.fabric8.kubernetes.RoleBindingIT)  Time elapsed: 0.236 s  <<< FAILURE!
java.lang.AssertionError: expected:<0> but was:<1>
	at io.fabric8.kubernetes.RoleBindingIT.delete(RoleBindingIT.java:177)

[rohanKanojia]

ok to test

[rohanKanojia]

@bfink13 : Yeah, you're right. I've restarted failed job :-)

[rohanKanojia]

@bfink13 : Have you tested this PR with your own project or CRDExample?

[bfink13]

@rohanKanojia Yep! Just used this call:
operation.inNamespace(resource.getMetadata().getNamespace()).withName(resource.getName()).cascading(true).delete();

4.1.1 gives me a NoSuchMethodException, 4.1-SNAPSHOT does not. I also confirmed cascading is being used downstream correctly (aka in the .delete() call).

[rohanKanojia]

👍

[rohanKanojia]

[merge]

[bfink13]

Thanks @rohanKanojia - is there a release schedule somewhere? Or can you tell me when this will be released?

[rohanKanojia]

@bfink13 : ah, right now we don't have any concrete release schedules. I usually release when I feel like enough issues or if there is urgent requirement from community side. I'm planning to release 4.1.2 in first week of february

[bfink13]

Great, thanks!