Rename coordinator to bootstrapper and rename roles

bootstrapper/internal/kubernetes/k8sapi/resources/image_pull_secret.go

@@ -0,0 +1,32 @@
+package resources
+
+import (
+	"encoding/base64"
+	"fmt"
+
+	"github.com/edgelesssys/constellation/internal/secrets"
+	k8s "k8s.io/api/core/v1"
+	meta "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// NewImagePullSecret creates a new k8s.Secret from the config for authenticating when pulling images.
+func NewImagePullSecret() k8s.Secret {
+	base64EncodedSecret := base64.StdEncoding.EncodeToString(
+		[]byte(fmt.Sprintf("%s:%s", secrets.PullSecretUser, secrets.PullSecretToken)),
+	)
+
+	pullSecretDockerCfgJson := fmt.Sprintf(`{"auths":{"ghcr.io":{"auth":"%s"}}}`, base64EncodedSecret)
+
+	return k8s.Secret{
+		TypeMeta: meta.TypeMeta{
+			APIVersion: "v1",
+			Kind:       "Secret",
+		},
+		ObjectMeta: meta.ObjectMeta{
+			Name:      secrets.PullSecretName,
+			Namespace: "kube-system",
+		},
+		StringData: map[string]string{".dockerconfigjson": pullSecretDockerCfgJson},
+		Type:       "kubernetes.io/dockerconfigjson",
+	}
+}