Support warnings in webhook utils

[fabxc]

The admission package supports returning warnings on webhook requests through Response.WithWarnings.
It seems one cannot make use of the utility interfaces and constructors if one wants to respond warnings. So one would end up re-implementing a bunch of the logic.

To not break the existing API, a specific error type could be used which is introspected by the existing utility logic. For an only-warnings error, an Allowed response would be returned.

This could be surfaced through 2 simple functions:

// Triggers an Allowed response with warnings.
func Warnings(...string) error

// Triggers a Denied response with the given error and additional warnings.
func ErrorAndWarnings(error, ...string) error

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/lifecycle stale

[k8s-triage-robot]

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• After 90d of inactivity, lifecycle/stale is applied
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/lifecycle rotten

[invidian]

/remove-lifecycle rotten

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue or PR as fresh with /remove-lifecycle stale
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• Close this issue or PR with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

[invidian]

/remove-lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue or PR as fresh with /remove-lifecycle stale
• Mark this issue or PR as rotten with /lifecycle rotten
• Close this issue or PR with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue or PR as fresh with /remove-lifecycle rotten
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• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle rotten

[invidian]

/remove-lifecycle rotten

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

• Mark this issue as fresh with /remove-lifecycle stale
• Close this issue with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

[invidian]

/remove-lifecycle stale

[sbueringer]

/close

As

It seems one cannot make use of the utility interfaces and constructors if one wants to respond warnings.

Is now possible after #2014 was merged

[k8s-ci-robot]

@sbueringer: Closing this issue.

In response to this:

/close

As

It seems one cannot make use of the utility interfaces and constructors if one wants to respond warnings.

Is now possible after #2014 was merged

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