return
    fi
    echo curl does not support https, will try wget for downloading files.
  else
    echo curl is not installed, will try wget for downloading files.
  fi

  # Try wget.
  if command -v wget > /dev/null; then
    DOWNLOAD_COMMAND="wget -qO -"
    return
  fi
  echo wget is not installed.

}

func GenerateService(cfg echo.Config) (string, error) {
	params := serviceParams(cfg)
	return tmpl.Execute(getTemplate(serviceTemplateFile), params)
}

var VMImages = map[echo.VMDistro]string{
	echo.UbuntuBionic: "app_sidecar_ubuntu_bionic",
	echo.UbuntuNoble:  "app_sidecar_ubuntu_noble",
	echo.Debian12:     "app_sidecar_debian_12",
	echo.Rockylinux9:  "app_sidecar_rockylinux_9",
}

	corev1 "k8s.io/api/core/v1"

	"istio.io/istio/pkg/config/protocol"
	echoCommon "istio.io/istio/pkg/test/echo/common"
	"istio.io/istio/pkg/test/framework/components/echo"
	"istio.io/istio/pkg/test/framework/resource"
	"istio.io/istio/pkg/test/util/retry"
)

var (
	_ echo.Instance = &instance{}
	_ io.Closer     = &instance{}
)

type workloadHandler interface {
	WorkloadReady(w *workload)

					defer deleteProxyConfigs(t, tc.configs)

					svc := fmt.Sprintf("echo-%d", i)
					if tc.service != "" {
						svc = tc.service
					}
					echoConfig := echo.Config{
						Namespace: ns,
						Service:   svc,
					}
					if tc.pcAnnotation != "" {
						echoConfig.Subsets = []echo.SubsetConfig{
							{
								Annotations: map[string]string{

      type: ResolvedRefs
    controllerName: istio.io/gateway-controller
    parentRef:
      group: ""
      kind: Service
      name: echo
---
apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  creationTimestamp: null
  name: echo-port
  namespace: default
spec: null
status:
  parents:
  - conditions:
    - lastTransitionTime: fake
      message: Route was valid

// limitations under the License.

package pilot

import (
	"testing"

	"istio.io/istio/pkg/test/framework"
	"istio.io/istio/pkg/test/framework/components/echo"
	"istio.io/istio/pkg/test/framework/components/echo/check"
	"istio.io/istio/pkg/test/util/assert"
)

func TestLabelChanges(t *testing.T) {
	framework.
		NewTest(t).
		Run(func(t framework.TestContext) {

)

for t in "${BASH_TARGETS[@]}"; do
	echo -e "${color_yellow:?}Running ${t}${color_norm:?}"
	if ${SILENT} ; then
		if ! bash "${KUBE_ROOT}/hack/${t}.sh" 1> /dev/null; then
			echo -e "${color_red:?}Running ${t} FAILED${color_norm}"
			if ! ${ALL}; then
				exit 1
			fi
		fi
	else
		if ! bash "${KUBE_ROOT}/hack/${t}.sh"; then
			echo -e "${color_red}Running ${t} FAILED${color_norm}"
			if ! ${ALL}; then

function print-deprecation-note() {
  local -r dashline=$(printf -- '-%.0s' {1..100})
  echo "${dashline}"
  echo "k/k version of the log-dump.sh script is deprecated!"
  echo "Please migrate your test job to use test-infra's repo version of log-dump.sh!"
  echo "Migration steps can be found in the readme file."
  echo "${dashline}"
}

# TODO: Get rid of all the sourcing of bash dependencies eventually.
function setup() {

  fi

  echo
  echo -e "${color_green:-}Kubernetes cluster is running.  The master is running at:"
  echo
  echo -e "${color_yellow}  https://${KUBE_MASTER_IP}"
  echo
  echo -e "${color_green}The user name and password to use is located in ${KUBECONFIG}.${color_norm}"
  echo

}

# Removes master replica from etcd cluster.
#

}

# Collect Failed tests in this Array , initialize it to nil
FAILED_TESTS=()

function print-failed-tests {
  echo -e "========================"
  echo -e "${color_red:?}FAILED TESTS${color_norm:?}"
  echo -e "========================"
  for t in "${FAILED_TESTS[@]}"; do
      echo -e "${color_red}${t}${color_norm}"
  done
}

function run-checks {
  local -r pattern=$1
  local -r runner=$2