Merge pull request #1069 from songjiaxun/master

Revert all the new service enable logic

Author: k8s-ci-robot

test/k8s-integration/cluster.go

@@ -7,7 +7,6 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
-	"regexp"
 	"strconv"
 	"strings"
 
@@ -161,19 +160,6 @@ func setImageTypeEnvs(imageType string) error {
 }
 
 func clusterUpGKE(gceZone, gceRegion string, numNodes int, numWindowsNodes int, imageType string, useManagedDriver bool) error {
-	// Enable the GKE service API
-	var gkeServiceName string
-	gkeURL := os.Getenv("CLOUDSDK_API_ENDPOINT_OVERRIDES_CONTAINER")
-	if gkeURL == "" {
-		gkeServiceName = "container.googleapis.com"
-	} else {
-		gkeServiceName = regexp.MustCompile("https://(.+)/").FindStringSubmatch(gkeURL)[1]
-	}
-	_, err := exec.Command("gcloud", "services", "enable", gkeServiceName).CombinedOutput()
-	if err != nil {
-		return fmt.Errorf("failed to enable GKE service API %q: %v", gkeServiceName, err)
-	}
-
 	locationArg, locationVal, err := gkeLocationArgs(gceZone, gceRegion)
 	if err != nil {
 		return err