/
hooks_v1beta1.go
51 lines (42 loc) · 1.19 KB
/
hooks_v1beta1.go
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package watcher
import (
"bytes"
"context"
arv1beta1 "k8s.io/api/admissionregistration/v1beta1"
"k8s.io/apimachinery/pkg/types"
)
func (w *watcher) patchHooksBeta1V1(ctx context.Context, caCert []byte) error {
mwc := &arv1beta1.MutatingWebhookConfiguration{}
err := w.client.Get(ctx, types.NamespacedName{Name: w.opts.MutatingWebhookConfigName}, mwc)
if err != nil {
return err
}
var mNames []string
for i := range mwc.Webhooks {
if !bytes.Equal(mwc.Webhooks[i].ClientConfig.CABundle, caCert) {
mNames = append(mNames, mwc.Webhooks[i].Name)
}
mwc.Webhooks[i].ClientConfig.CABundle = caCert
}
err = w.patchWebhookConfig(ctx, mwc, mNames, caCert)
if err != nil {
return err
}
vwc := &arv1beta1.ValidatingWebhookConfiguration{}
err = w.client.Get(ctx, types.NamespacedName{Name: w.opts.ValidatingWebhookConfigName}, vwc)
if err != nil {
return err
}
var vNames []string
for i := range vwc.Webhooks {
if !bytes.Equal(vwc.Webhooks[i].ClientConfig.CABundle, caCert) {
vNames = append(vNames, vwc.Webhooks[i].Name)
}
vwc.Webhooks[i].ClientConfig.CABundle = caCert
}
err = w.patchWebhookConfig(ctx, vwc, vNames, caCert)
if err != nil {
return err
}
return nil
}