}
					}
				}()
			}
			var valuesConfig string
			var sidecarTemplate inject.RawTemplates
			var meshConfig *meshconfig.MeshConfig
			rev := opts.Revision
			// if the revision is "default", render templates with an empty revision
			if rev == util.DefaultRevisionName {
				rev = ""
			}
			injectorAddress := centralOpts.Xds
			index := strings.IndexByte(injectorAddress, ':')
			if index != -1 {

	istioInjectionWebhookSuffix = "sidecar-injector.istio.io"

	vwhBaseTemplateName = "istiod-default-validator"

	operatorNamespace = "operator.istio.io"
)

// tagWebhookConfig holds config needed to render a tag webhook.
type tagWebhookConfig struct {
	Tag            string
	Revision       string
	URL            string
	Path           string
	CABundle       string
	IstioNamespace string

parent feature is disabled.

## K8s controller

TODO(rcernich).

## Manifest creation

Manifest rendering is a multi-step process, shown in the figure below. ![rendering
process](images/operator_render_flow.svg) The example in the figure shows the rendering being triggered by a CLI `mesh`
command with a `IstioOperatorSpec` CR passed to it from a file; however, the same rendering steps would occur when an

		return "", fmt.Errorf("failed running base discovery Helm renderer: %w", err)
	}

	values := fmt.Sprintf(`
global:
  istioNamespace: %s
`, opt.Namespace)

	// Render the templates required for the service account and role bindings.
	baseContent, err := baseRenderer.RenderManifestFiltered(values, func(template string) bool {
		for _, t := range baseTemplates {