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Chao Xu
2017-11-10 11:06:07 -08:00
parent 7006d224be
commit 2f83748068
12 changed files with 372 additions and 65 deletions
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docs/api-reference/admissionregistration.k8s.io/v1alpha1/definitions.html generated
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@@ -500,6 +500,43 @@ span.icon > [class^="icon-"], span.icon > [class*=" icon-"] { cursor: default; }
<td class="tableblock halign-left valign-top"><p class="tableblock"><a href="#_v1alpha1_failurepolicytype">v1alpha1.FailurePolicyType</a></p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">namespaceSelector</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">NamespaceSelector decides whether to run the webhook on an object based on whether the namespace for that object matches the selector. If the object itself is a namespace, the matching is performed on object.metadata.labels. If the object is other cluster scoped resource, it is not subjected to the webhook.<br>
<br>
For example, to run the webhook on any objects whose namespace is not associated with "runlevel" of "0" or "1"; you will set the selector as follows: "namespaceSelector": {<br>
"matchExpressions": [<br>
{<br>
"key": "runlevel",<br>
"operator": "NotIn",<br>
"values": [<br>
"0",<br>
"1"<br>
]<br>
}<br>
]<br>
}<br>
<br>
If instead you want to only run the webhook on any objects whose namespace is associated with the "environment" of "prod" or "staging"; you will set the selector as follows: "namespaceSelector": {<br>
"matchExpressions": [<br>
{<br>
"key": "environment",<br>
"operator": "In",<br>
"values": [<br>
"prod",<br>
"staging"<br>
]<br>
}<br>
]<br>
}<br>
<br>
See <a href="https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/">https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/</a> for more examples of label selectors.<br>
<br>
Default to the empty LabelSelector, which matches everything.</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">false</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock"><a href="#_v1_labelselector">v1.LabelSelector</a></p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
</tbody>
</table>
@@ -918,6 +955,95 @@ Depending on the enclosing object, subresources might not be allowed. Required.<
</tbody>
</table>
</div>
<div class="sect2">
<h3 id="_v1_labelselector">v1.LabelSelector</h3>
<div class="paragraph">
<p>A label selector is a label query over a set of resources. The result of matchLabels and matchExpressions are ANDed. An empty label selector matches all objects. A null label selector matches no objects.</p>
</div>
<table class="tableblock frame-all grid-all" style="width:100%; ">
<colgroup>
<col style="width:20%;">
<col style="width:20%;">
<col style="width:20%;">
<col style="width:20%;">
<col style="width:20%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Name</th>
<th class="tableblock halign-left valign-top">Description</th>
<th class="tableblock halign-left valign-top">Required</th>
<th class="tableblock halign-left valign-top">Schema</th>
<th class="tableblock halign-left valign-top">Default</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">matchLabels</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">false</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">object</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">matchExpressions</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">matchExpressions is a list of label selector requirements. The requirements are ANDed.</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">false</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock"><a href="#_v1_labelselectorrequirement">v1.LabelSelectorRequirement</a> array</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
</tbody>
</table>
</div>
<div class="sect2">
<h3 id="_v1_labelselectorrequirement">v1.LabelSelectorRequirement</h3>
<div class="paragraph">
<p>A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.</p>
</div>
<table class="tableblock frame-all grid-all" style="width:100%; ">
<colgroup>
<col style="width:20%;">
<col style="width:20%;">
<col style="width:20%;">
<col style="width:20%;">
<col style="width:20%;">
</colgroup>
<thead>
<tr>
<th class="tableblock halign-left valign-top">Name</th>
<th class="tableblock halign-left valign-top">Description</th>
<th class="tableblock halign-left valign-top">Required</th>
<th class="tableblock halign-left valign-top">Schema</th>
<th class="tableblock halign-left valign-top">Default</th>
</tr>
</thead>
<tbody>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">key</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">key is the label key that the selector applies to.</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">true</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">operator</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">operator represents a key&#8217;s relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">true</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">string</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p class="tableblock">values</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">false</p></td>
<td class="tableblock halign-left valign-top"><p class="tableblock">string array</p></td>
<td class="tableblock halign-left valign-top"></td>
</tr>
</tbody>
</table>
</div>
<div class="sect2">
<h3 id="_v1alpha1_servicereference">v1alpha1.ServiceReference</h3>