I don't know what I'm doing

main.go

@@ -6,7 +6,7 @@ import (
 	"os"
 
 	extapi "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
-	//"k8s.io/client-go/kubernetes"
+	"k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/rest"
 
 	"github.com/jetstack/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
@@ -41,7 +41,7 @@ type customDNSProviderSolver struct {
 	// 3. uncomment the relevant code in the Initialize method below
 	// 4. ensure your webhook's service account has the required RBAC role
 	//    assigned to it for interacting with the Kubernetes APIs you need.
-	//client kubernetes.Clientset
+	client *kubernetes.Clientset
 }
 
 // customDNSProviderConfig is a structure that is used to decode into when
@@ -65,7 +65,9 @@ type customDNSProviderConfig struct {
 	// `issuer.spec.acme.dns01.providers.webhook.config` field.
 
 	//Email           string `json:"email"`
-	//APIKeySecretRef v1alpha1.SecretKeySelector `json:"apiKeySecretRef"`
+	SecretRef string `json:"secretName"`
+	Domain string `json:"domain"`
+	//APIKeySecretRef v1.SecretKeySelector `json:"apiKeySecretRef"`
 }
 
 // Name is used as the name for this DNS solver when referencing it on the ACME
@@ -75,7 +77,7 @@ type customDNSProviderConfig struct {
 // within a single webhook deployment**.
 // For example, `cloudflare` may be used as the name of a solver.
 func (c *customDNSProviderSolver) Name() string {
-	return "my-custom-solver"
+	return "freedns-solver"
 }
 
 // Present is responsible for actually presenting the DNS record with the
@@ -120,12 +122,11 @@ func (c *customDNSProviderSolver) Initialize(kubeClientConfig *rest.Config, stop
 	///// UNCOMMENT THE BELOW CODE TO MAKE A KUBERNETES CLIENTSET AVAILABLE TO
 	///// YOUR CUSTOM DNS PROVIDER
 
-	//cl, err := kubernetes.NewForConfig(kubeClientConfig)
-	//if err != nil {
-	//	return err
-	//}
-	//
-	//c.client = cl
+	cl, err := kubernetes.NewForConfig(kubeClientConfig)
+	if err != nil {
+		return err
+	}
+	c.client = cl
 
 	///// END OF CODE TO MAKE KUBERNETES CLIENTSET AVAILABLE
 	return nil