return nil, fmt.Errorf("failed to get application default credentials: %w", err)
	}

	return []grpc.DialOption{
		grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{
			RootCAs:    systemRoots,
			MinVersion: tls.VersionTLS12,
		})),
		grpc.WithPerRPCCredentials(&meshAuthCredentials{
			k8sCreds: k8sCreds,
			gcpCreds: gcpCreds,
			project:  gcpProject,
		}),
	}, nil

	"strings"

	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	binversion "istio.io/istio/operator/version"
)

var NeverMatch = &metav1.LabelSelector{
	MatchLabels: map[string]string{
		"istio.io/deactivated": "never-match",
	},
}

var ManifestsFlagHelpStr = `Specify a path to a directory of charts and profiles
(e.g. ~/Downloads/istio-` + binversion.OperatorVersionString + `/manifests).`

		certPool.AppendCertsFromPEM(cc.CABundle)
	} else {
		var err error
		certPool, err = x509.SystemCertPool()
		if err != nil {
			return nil, err
		}
	}
	tlsClientConfig := &tls.Config{RootCAs: certPool, MinVersion: tls.VersionTLS12}
	client := http.Client{
		Timeout: time.Second * 5,
		Transport: &http.Transport{
			TLSClientConfig: tlsClientConfig,
		},
	}
	if cc.Service != nil {

// limitations under the License.

package main

import (
	"os"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/operator/cmd/mesh"
	binversion "istio.io/istio/operator/version"
	"istio.io/istio/pkg/version"
)

func main() {
	version.Info.Version = binversion.OperatorVersionString
	rootCmd := mesh.GetRootCmd(cli.NewCLIContext(nil), os.Args[1:])
	if err := rootCmd.Execute(); err != nil {
		os.Exit(1)
	}

// limitations under the License.

package mesh

import (
	"flag"

	"github.com/spf13/cobra"

	"istio.io/istio/istioctl/pkg/cli"
	binversion "istio.io/istio/operator/version"
	"istio.io/istio/pkg/url"
	"istio.io/istio/pkg/version"
)

var (
	baseVersion    = binversion.OperatorVersionString
	setFlagHelpStr = `Override an IstioOperator value, e.g. to choose a profile