62 lines
1.8 KiB
Go
62 lines
1.8 KiB
Go
package ca
|
|
|
|
import (
|
|
"time"
|
|
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
coreinformers "k8s.io/client-go/informers/core/v1"
|
|
"k8s.io/client-go/kubernetes"
|
|
corelisters "k8s.io/client-go/listers/core/v1"
|
|
"k8s.io/client-go/tools/cache"
|
|
"k8s.io/client-go/tools/record"
|
|
|
|
"github.com/jetstack-experimental/cert-manager/pkg/apis/certmanager/v1alpha1"
|
|
"github.com/jetstack-experimental/cert-manager/pkg/client/clientset"
|
|
"github.com/jetstack-experimental/cert-manager/pkg/issuer"
|
|
)
|
|
|
|
// CA is a simple CA implementation backed by the Kubernetes API server.
|
|
// A secret resource is used to store a CA public and private key that is then
|
|
// used to sign certificates.
|
|
type CA struct {
|
|
issuer v1alpha1.GenericIssuer
|
|
cl kubernetes.Interface
|
|
cmclient clientset.Interface
|
|
recorder record.EventRecorder
|
|
secretsLister corelisters.SecretLister
|
|
}
|
|
|
|
func NewCA(issuer v1alpha1.GenericIssuer,
|
|
cl kubernetes.Interface,
|
|
cmclient clientset.Interface,
|
|
recorder record.EventRecorder,
|
|
secretInformer cache.SharedIndexInformer) (issuer.Interface, error) {
|
|
secretsLister := corelisters.NewSecretLister(secretInformer.GetIndexer())
|
|
return &CA{
|
|
issuer: issuer,
|
|
cl: cl,
|
|
cmclient: cmclient,
|
|
recorder: recorder,
|
|
secretsLister: secretsLister,
|
|
}, nil
|
|
}
|
|
|
|
const (
|
|
ControllerName = "ca"
|
|
)
|
|
|
|
func init() {
|
|
issuer.Register(ControllerName, func(issuer v1alpha1.GenericIssuer, ctx *issuer.Context) (issuer.Interface, error) {
|
|
return NewCA(
|
|
issuer,
|
|
ctx.Client,
|
|
ctx.CMClient,
|
|
ctx.Recorder,
|
|
ctx.SharedInformerFactory.InformerFor(
|
|
ctx.Namespace,
|
|
metav1.GroupVersionKind{Version: "v1", Kind: "Secret"},
|
|
coreinformers.NewSecretInformer(ctx.Client, ctx.Namespace, time.Second*30, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc})),
|
|
)
|
|
})
|
|
}
|