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✨ default namespace selector for webhook #249

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merged 1 commit into from
Dec 14, 2018

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@mengqiy mengqiy commented Dec 13, 2018

This feature is useful for webhook to not block themselves.

The following scenario can be problematic: a webhook intercepts all pod creation requests. The user brings down the webhook server (maybe a statefulSet or deployment) and leave the webhook configuration object in the APIServer. The user recreates the webhook server (maybe a statefulSet or deployment), the workload API (statefulSet or deployment) will try to create new pods. This operations will be blocked by failing to call the webhook.

@k8s-ci-robot k8s-ci-robot added the cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. label Dec 13, 2018
@k8s-ci-robot k8s-ci-robot added the size/S Denotes a PR that changes 10-29 lines, ignoring generated files. label Dec 13, 2018
@droot droot added lgtm "Looks good to me", indicates that a PR is ready to be merged. approved Indicates a PR has been approved by an approver from all required OWNERS files. labels Dec 14, 2018
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[APPROVALNOTIFIER] This PR is APPROVED

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This pull-request has been approved by: mengqiy

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@k8s-ci-robot k8s-ci-robot merged commit b497fd5 into kubernetes-sigs:master Dec 14, 2018
@mengqiy mengqiy deleted the whitelist_ns branch December 14, 2018 22:04
DirectXMan12 pushed a commit that referenced this pull request Jan 31, 2020
It doesn't seem that there are any files in pkg/controller that would
be necessary for documentation generation.

Fixes #249.
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3 participants