add logging

starlark/use.go

@@ -6,6 +6,7 @@ import (
 	kcpclient "github.com/kcp-dev/kcp/pkg/client/clientset/versioned"
 	"github.com/kcp-dev/logicalcluster/v3"
 	"github.com/pkg/errors"
+	"gopkg.in/yaml.v2"
 	"k8s.io/client-go/tools/clientcmd"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
 	"log"
@@ -53,7 +54,12 @@ func NewUseWorkspaceCommand(workspace string, kubeConfig *clientcmdapi.Config, k
 		Name:           workspace,
 
 		modifyConfig: func(newConfig *clientcmdapi.Config, kubeconfigPath string) error {
-			err := clientcmd.WriteToFile(*newConfig, kubeconfigPath)
+			yamlData, err := yaml.Marshal(newConfig)
+			if err != nil {
+				return err
+			}
+			fmt.Println(string(yamlData))
+			err = clientcmd.WriteToFile(*newConfig, kubeconfigPath)
 			if err != nil {
 				return err
 			}