webhook

package

v0.0.0-...-beceb34 Latest Latest Go to latest Published: Jan 4, 2023 License: Apache-2.0 Imports: 30 Imported by: 0

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Repository

github.com/stolostron/library-go

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Documentation ¶

Index ¶

func GenerateWebhookCerts(certDir, webhookServiceNs, webhookServiceName string) ([]byte, error)
func GetValidatorName(wbhName string) string
func GetWebHookServiceName(wbhName string) string
type Certificate
- func GenerateSelfSignedCACert(cn string) (Certificate, error)
- func GenerateSignedCert(cn string, alternateDNS []string, ca Certificate) (Certificate, error)
type WireUp
- func NewWireUp(mgr manager.Manager, stop <-chan struct{}, opts ...func(*WireUp)) (*WireUp, error)
- func (w *WireUp) Attach() ([]byte, error)
- func (w *WireUp) WireUpWebhookSupplymentryResource(caCert []byte, gvk schema.GroupVersionKind, ops []admissionv1.OperationType)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GenerateWebhookCerts ¶

func GenerateWebhookCerts(certDir, webhookServiceNs, webhookServiceName string) ([]byte, error)

GenerateWebhookCerts generate self singed CA and a signed cert pair. The signed pair is stored at the certDir. The CA will respect the inCluster DNS

func GetValidatorName ¶

func GetValidatorName(wbhName string) string

func GetWebHookServiceName ¶

func GetWebHookServiceName(wbhName string) string

Types ¶

type Certificate ¶

type Certificate struct {
	Cert string
	Key  string
}

Certificate defines a typical cert structure

func GenerateSelfSignedCACert ¶

func GenerateSelfSignedCACert(cn string) (Certificate, error)

GenerateSelfSignedCACert generates a self signed CA

func GenerateSignedCert ¶

func GenerateSignedCert(cn string, alternateDNS []string, ca Certificate) (Certificate, error)

GenerateSignedCert generated cert pair which is signed by the self signed CA

type WireUp ¶

type WireUp struct {
	Server  *webhook.Server
	Handler webhook.AdmissionHandler
	CertDir string
	logr.Logger

	WebhookName string
	WebHookPort int

	WebHookeSvcKey     types.NamespacedName
	WebHookServicePort int

	ValidtorPath string

	DeployLabel        string
	DeploymentSelector map[string]string
	// contains filtered or unexported fields
}

func NewWireUp ¶

func NewWireUp(mgr manager.Manager, stop <-chan struct{},
	opts ...func(*WireUp)) (*WireUp, error)

func (*WireUp) Attach ¶

func (w *WireUp) Attach() ([]byte, error)

func (*WireUp) WireUpWebhookSupplymentryResource ¶

func (w *WireUp) WireUpWebhookSupplymentryResource(caCert []byte, gvk schema.GroupVersionKind, ops []admissionv1.OperationType)

assuming we have a service set up for the webhook, and the service is linking to a secret which has the CA

Source Files ¶

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