Provisioner: Avoid cloning kbs repo

Fixes: confidential-containers#1471
Signed-off-by: Kartik Joshi <kartikjoshi@microsoft.com>

test/provisioner/provision.go

@@ -10,7 +10,6 @@ import (
 	"crypto/x509"
 	"encoding/pem"
 	"fmt"
-	"io"
 	"os"
 	"os/exec"
 	"path/filepath"
@@ -78,23 +77,6 @@ type InstallOverlay interface {
 	Edit(ctx context.Context, cfg *envconf.Config, properties map[string]string) error
 }
 
-func runCommand(command string, stdout io.Writer, stderr io.Writer, args ...string) error {
-	cmd := exec.Command(command, args...)
-	cmd.Stdout = stdout
-	cmd.Stderr = stderr
-
-	fmt.Printf("Running command: %s %v\n", command, args)
-
-	if err := cmd.Run(); err != nil {
-		err = fmt.Errorf(fmt.Sprintf("Error running command: %s %v - %s", command, args, err))
-
-		log.Errorf("%v", err)
-		return err
-	}
-
-	return nil
-}
-
 func saveToFile(filename string, content []byte) error {
 	// Save contents to file
 	err := os.WriteFile(filename, content, 0644)
@@ -105,13 +87,6 @@ func saveToFile(filename string, content []byte) error {
 }
 
 func NewKeyBrokerService(clusterName string) (*KeyBrokerService, error) {
-	// Clone kbs repo
-	repoURL := "https://github.com/confidential-containers/kbs"
-
-	if err := runCommand("git", os.Stdout, os.Stderr, "clone", repoURL); err != nil {
-		return nil, err
-	}
-
 	log.Info("creating key.bin")
 
 	// Create secret
@@ -420,16 +395,6 @@ func (p *KeyBrokerService) Delete(ctx context.Context, cfg *envconf.Config) erro
 		return err
 	}
 
-	// remove kbs repo
-	directoryPath := "kbs"
-
-	err = os.RemoveAll(directoryPath)
-	if err != nil {
-		err = fmt.Errorf("Error deleting directory: %w\n", err)
-		log.Errorf("%v", err)
-		return err
-	}
-
 	return nil
 }