MatchCondition [page]deterministic

`apiVersion: admissionregistration.k8s.io/v1`

`import "k8s.io/api/admissionregistration/v1"`

## MatchCondition {#MatchCondition}

MatchCondition represents a condition which must by fulfilled for a request to be sent to a webhook.

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<table> <thead><tr><th>Field</th><th>Description</th></tr></thead> <tbody> <tr> <td><code>expression</code>&nbsp;<strong>*</strong><br/><em>string</em></td> <td>expression represents the expression which will be evaluated by CEL. Must evaluate to bool. CEL expressions have access to the contents of the AdmissionRequest and Authorizer, organized into CEL variables: 'object' - The object from the incoming request. The value is null for DELETE requests. 'oldObject' - The existing object. The value is null for CREATE requests. 'request' - Attributes of the admission request(/pkg/apis/admission/types.go#AdmissionRequest). 'authorizer' - A CEL Authorizer. May be used to perform authorization checks for the principal (user or service account) of the request. See https://pkg.go.dev/k8s.io/apiserver/pkg/cel/library#Authz 'authorizer.requestResource' - A CEL ResourceCheck constructed from the 'authorizer' and configured with the request resource. Documentation on CEL: https://kubernetes.io/docs/reference/using-api/cel/ Required.</td> </tr> <tr> <td><code>name</code>&nbsp;<strong>*</strong><br/><em>string</em></td> <td>name is an identifier for this match condition, used for strategic merging of MatchConditions, as well as providing an identifier for logging purposes. A good name should be descriptive of the associated expression. Name must be a qualified name consisting of alphanumeric characters, '-', '_' or '.', and must start and end with an alphanumeric character (e.g. 'MyName', or 'my.name', or '123-abc', regex used for validation is '([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9]') with an optional DNS subdomain prefix and '/' (e.g. 'example.com/MyName') Required.</td> </tr> </tbody> </table>