kubectl wait add option to print message while waiting

[phuhung273]

What would you like to be added:
Hi team, I want to add 2 options to enhance visibility whilte waiting:

• --log-wait-message Enable logging while waiting
• --wait-message-interval Specify log interval. Default: 30s

$ kubectl wait --for=condition=Ready pod/busybox1 \
 --log-wait-message \
 --wait-message-interval=15s \
 --timeout=60s
Waiting for condition=Ready on pod/busybox1. Elapsed time: 15s
Waiting for condition=Ready on pod/busybox1. Elapsed time: 30s
Waiting for condition=Ready on pod/busybox1. Elapsed time: 45s

Why is this needed:
More visibility on waiting

[k8s-ci-robot]

This issue is currently awaiting triage.

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[ardaguclu]

I think, bash script can be used for this. Flag usually is discussed if there is no alternative. In that case, it is.

/close

[k8s-ci-robot]

@ardaguclu: Closing this issue.

In response to this:

I think, bash script can be used for this. Flag usually is discussed if there is no alternative. In that case, it is.

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[Ritikaa96]

just curious related to the preview on issues page, why are we still seeing this issue on preview of https://github.com/kubernetes/kubectl/issues page when it is closed?
is there something pending for it to be unpinned?