Documentation
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Overview ¶
Package mutating delegates admission checks to dynamically configured mutating webhooks.
Package mutating makes calls to mutating webhooks during the admission process.
Index ¶
Constants ¶
View Source
const (
// PatchAuditAnnotationPrefix is a prefix for persisting webhook patch in audit annotation.
// Audit handler decides whether annotation with this prefix should be logged based on audit level.
// Since mutating webhook patches the request body, audit level must be greater or equal to Request
// for the annotation to be logged
PatchAuditAnnotationPrefix = "patch.webhook.admission.k8s.io/"
// MutationAuditAnnotationPrefix is a prefix for presisting webhook mutation existence in audit annotation.
MutationAuditAnnotationPrefix = "mutation.webhook.admission.k8s.io/"
)
View Source
const (
// PluginName indicates the name of admission plug-in
PluginName = "MutatingAdmissionWebhook"
)
Variables ¶
This section is empty.
Functions ¶
Types ¶
type MutationAuditAnnotation ¶ added in v0.16.4
type MutationAuditAnnotation struct {
Configuration string `json:"configuration"`
Webhook string `json:"webhook"`
Mutated bool `json:"mutated"`
}
MutationAuditAnnotation logs if a webhook invocation mutated the request object
type PatchAuditAnnotation ¶ added in v0.16.4
type PatchAuditAnnotation struct {
Configuration string `json:"configuration"`
Webhook string `json:"webhook"`
Patch interface{} `json:"patch,omitempty"`
PatchType string `json:"patchType,omitempty"`
}
PatchAuditAnnotation logs a patch from a mutating webhook
type Plugin ¶
type Plugin struct {
*generic.Webhook
}
Plugin is an implementation of admission.Interface.
func NewMutatingWebhook ¶
func NewMutatingWebhook(configFile io.Reader) (*Plugin, error)
NewMutatingWebhook returns a generic admission webhook plugin.
func (*Plugin) Admit ¶
func (a *Plugin) Admit(ctx context.Context, attr admission.Attributes, o admission.ObjectInterfaces) error
Admit makes an admission decision based on the request attributes.
func (*Plugin) ValidateInitialization ¶
func (a *Plugin) ValidateInitialization() error
ValidateInitialization implements the InitializationValidator interface.
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