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Add additional documentation for opt-out annotation 

This is a follow up to #716.
This commit is contained in:
Jeff Peeler 2017-06-16 17:45:09 -04:00
parent 37eaace5dd
commit 86bf0c2e97
1 changed files with 7 additions and 1 deletions
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8
contributors/design-proposals/pod-preset.md
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@ -12,6 +12,7 @@
* [Validations](#validations)
* [AdmissionControl Plug-in: PodPreset](#admissioncontrol-plug-in-podpreset)
* [Behavior](#behavior)
* [PodPreset Exclude Annotation](#podpreset-exclude-annotation)
* [Examples](#examples)
* [Simple Pod Spec Example](#simple-pod-spec-example)
* [Pod Spec with `ConfigMap` Example](#pod-spec-with-`configmap`-example)
@ -192,7 +193,8 @@ injection. These are as follows:
The **PodPreset** plug-in introspects all incoming pod creation
requests and injects the pod based off a `Selector` with the desired
attributes.
attributes, except when the [PodPreset Exclude Annotation](#podpreset-exclude-annotation)
is set to true.
For the initial alpha, the order of precedence for applying multiple
`PodPreset` specs is from oldest to newest. All Pod Injection
@ -210,6 +212,10 @@ This will be first implemented as an AdmissionControl plug-in then can be
converted to an Initializer once that is fully ready. The proposal for
Initializers can be found at [kubernetes/community#132](https://github.com/kubernetes/community/pull/132).
#### PodPreset Exclude Annotation
There may be instances where you wish for a pod to not be altered by any pod
preset mutations. For these events, one can add an annotation in the pod spec
of the form: `podpreset.admission.kubernetes.io/exclude: "true"`.
#### Behavior