From 9ffe0139ebe29340647d754161548d49091f0d2f Mon Sep 17 00:00:00 2001
From: Chris <stuurmcp@telkomsa.net>
Date: Thu, 21 Mar 2024 10:31:29 +0200
Subject: [PATCH] More updates

---
 go.mod                 |  2 +-
 pkg/dns/solver.go      |  4 +--
 pkg/dns/sthome.go      |  2 +-
 pkg/dns/sthome_test.go |  2 +-
 pkg/dns/utils.go       | 80 ++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 85 insertions(+), 5 deletions(-)
 create mode 100644 pkg/dns/utils.go

diff --git a/go.mod b/go.mod
index 95746ea..b796411 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.21
 toolchain go1.22.1
 
 require (
-	github.com/cert-manager/cert-manager v1.14.4
+    github.com/jetstack/cert-manager v1.7.3
 	github.com/miekg/dns v1.1.58
 	github.com/stretchr/testify v1.9.0
 	k8s.io/apiextensions-apiserver v0.29.0
diff --git a/pkg/dns/solver.go b/pkg/dns/solver.go
index 9a1d276..6276ba6 100644
--- a/pkg/dns/solver.go
+++ b/pkg/dns/solver.go
@@ -4,9 +4,9 @@ import (
 	"fmt"
 	"strconv"
 	"strings"
-	"domain"
 
-	v1alpha1 "github.com/cert-manager/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
+	v1alpha1 "github.com/jetstack/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
+	"github.com/stuurmcp/cert-manager-webhook-sthome/pkg/domain"
 	"k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/rest"
 )
diff --git a/pkg/dns/sthome.go b/pkg/dns/sthome.go
index 7baef5a..5afa44e 100644
--- a/pkg/dns/sthome.go
+++ b/pkg/dns/sthome.go
@@ -8,7 +8,7 @@ import (
 	"sync"
 
 	"github.com/cert-manager/cert-manager/pkg/acme/webhook"
-	acme "github.com/cert-manager/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
+	acme "github.com/jetstack/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
 	"github.com/miekg/dns"
 	"k8s.io/client-go/rest"
 )
diff --git a/pkg/dns/sthome_test.go b/pkg/dns/sthome_test.go
index 337ec03..e3001aa 100644
--- a/pkg/dns/sthome_test.go
+++ b/pkg/dns/sthome_test.go
@@ -5,7 +5,7 @@ import (
 	"math/big"
 	"testing"
 
-	acme "github.com/cert-manager/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
+	acme "github.com/jetstack/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
 	"github.com/miekg/dns"
 	"github.com/stretchr/testify/assert"
 )
diff --git a/pkg/dns/utils.go b/pkg/dns/utils.go
new file mode 100644
index 0000000..a739736
--- /dev/null
+++ b/pkg/dns/utils.go
@@ -0,0 +1,80 @@
+package dns
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"os"
+
+	"github.com/jetstack/cert-manager/pkg/acme/webhook/apis/acme/v1alpha1"
+	"github.com/scaleway/cert-manager-webhook-scaleway/pkg/util"
+	"github.com/scaleway/scaleway-sdk-go/scw"
+	"github.com/stuurmcp/cert-manager-webhook-sthome/pkg/domain"
+
+	//domain "github.com/scaleway/scaleway-sdk-go/api/domain/v2beta1"
+	//"github.com/scaleway/scaleway-sdk-go/scw"
+	extapi "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// loadConfig is a small helper function that decodes JSON configuration into
+// the typed config struct.
+func loadConfig(cfgJSON *extapi.JSON) (ProviderConfig, error) {
+	cfg := ProviderConfig{}
+	// handle the 'base case' where no configuration has been provided
+	if cfgJSON == nil {
+		return cfg, nil
+	}
+	if err := json.Unmarshal(cfgJSON.Raw, &cfg); err != nil {
+		return cfg, fmt.Errorf("error decoding solver config: %v", err)
+	}
+
+	return cfg, nil
+}
+
+func (p *ProviderSolver) getDomainAPI(ch *v1alpha1.ChallengeRequest) (*domain.API, error) {
+	config, err := loadConfig(ch.Config)
+	if err != nil {
+		return nil, fmt.Errorf("failed to load config: %w", err)
+	}
+
+	accessKey := os.Getenv(scw.ScwAccessKeyEnv)
+	secretKey := os.Getenv(scw.ScwSecretKeyEnv)
+
+	if config.AccessKey != nil && config.SecretKey != nil {
+		accessKeySecret, err := p.client.CoreV1().Secrets(ch.ResourceNamespace).Get(context.Background(), config.AccessKey.Name, metav1.GetOptions{})
+		if err != nil {
+			return nil, fmt.Errorf("could not get secret %s: %w", config.AccessKey.Name, err)
+		}
+		secretKeySecret, err := p.client.CoreV1().Secrets(ch.ResourceNamespace).Get(context.Background(), config.SecretKey.Name, metav1.GetOptions{})
+		if err != nil {
+			return nil, fmt.Errorf("could not get secret %s: %w", config.SecretKey.Name, err)
+		}
+
+		accessKeyData, ok := accessKeySecret.Data[config.AccessKey.Key]
+		if !ok {
+			return nil, fmt.Errorf("could not get key %s in secret %s", config.AccessKey.Key, config.AccessKey.Name)
+		}
+
+		secretKeyData, ok := secretKeySecret.Data[config.SecretKey.Key]
+		if !ok {
+			return nil, fmt.Errorf("could not get key %s in secret %s", config.SecretKey.Key, config.SecretKey.Name)
+		}
+
+		accessKey = string(accessKeyData)
+		secretKey = string(secretKeyData)
+	}
+
+	scwClient, err := scw.NewClient(
+		scw.WithEnv(),
+		scw.WithAuth(accessKey, secretKey),
+		scw.WithUserAgent("cert-manager-webhook-scaleway/"+util.GetVersion().Version),
+	)
+	if err != nil {
+		return nil, fmt.Errorf("failed to initialize scaleway client: %w", err)
+	}
+
+	domainAPI := domain.NewAPI(scwClient)
+
+	return domainAPI, nil
+}