{{- if ge (len $containers) 1 }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-logs-container`) }}
        kubectl.kubernetes.io/default-logs-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-container`) }}
        kubectl.kubernetes.io/default-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- end }}

1. Create the `WATCH_NAMESPACE` and `LEADER_ELECTION_NAMESPACE` if they are not created yet.

```bash
kubectl create ns $WATCH_NAMESPACE --dry-run -o yaml | kubectl apply -f -
kubectl create ns $LEADER_ELECTION_NAMESPACE --dry-run -o yaml | kubectl apply -f -
```

1. From the istio repo root directory, run `go run ./operator/cmd/operator/*.go server`

            {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-logs-container`) }}
            kubectl.kubernetes.io/default-logs-container: "{{ index $containers 0 }}",
            {{- end }}
            {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-container`) }}
            kubectl.kubernetes.io/default-container: "{{ index $containers 0 }}",
            {{- end }}

        {{- if ge (len $containers) 1 }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-logs-container`) }}
        kubectl.kubernetes.io/default-logs-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-container`) }}
        kubectl.kubernetes.io/default-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- end }}

        {{- if ge (len $containers) 1 }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-logs-container`) }}
        kubectl.kubernetes.io/default-logs-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-container`) }}
        kubectl.kubernetes.io/default-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- end }}

        {{- if ge (len $containers) 1 }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-logs-container`) }}
        kubectl.kubernetes.io/default-logs-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- if not (isset .ObjectMeta.Annotations `kubectl.kubernetes.io/default-container`) }}
        kubectl.kubernetes.io/default-container: "{{ index $containers 0 }}",
        {{- end }}
        {{- end }}

    matchLabels:
      app: grpc
  strategy: {}
  template:
    metadata:
      annotations:
        inject.istio.io/templates: grpc-agent
        istio.io/rev: default
        kubectl.kubernetes.io/default-container: traffic
        kubectl.kubernetes.io/default-logs-container: traffic
        prometheus.io/path: /stats/prometheus
        prometheus.io/port: "15020"
        prometheus.io/scrape: "true"

import (
	"bytes"
	"fmt"
	"net/http"
	"strings"
	"testing"

	"github.com/spf13/cobra"
	"k8s.io/cli-runtime/pkg/resource"
	"k8s.io/client-go/rest/fake"
	cmdtesting "k8s.io/kubectl/pkg/cmd/testing"
	cmdutil "k8s.io/kubectl/pkg/cmd/util"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/pkg/kube"
)

type execTestCase struct {
	execClientConfig map[string][]byte
	args             []string

// levels 0-3 as info level and 4+ as debug; there are no warnings. This
// threshold is fairly arbitrary based on inspection of Kubernetes usage and
// https://kubernetes.io/docs/reference/kubectl/cheatsheet/#kubectl-output-verbosity-and-debugging.
// Errors are passed through as errors.
// Zap does come with its own logr implementation, but we have chosen to re-implement to allow usage of

  fail "Unable to retrieve the gateway-api version from go.mod file. Not updating the CRD file.";
fi

echo "# Generated with \`kubectl kustomize \"https://github.com/kubernetes-sigs/gateway-api/config/crd/experimental?ref=${GATEWAY_VERSION}\"\`" > "${API_TMP}/gateway-api-crd.yaml"
if ! kubectl kustomize "github.com/kubernetes-sigs/gateway-api/config/crd/experimental?ref=${GATEWAY_VERSION}" >> "${API_TMP}/gateway-api-crd.yaml"; then