APIVersion: "apps/v1",
		Kind:       "Deployment",
		Name:       d.GetName(),
		UID:        d.GetUID(),
		Controller: &isController,
	}
}

// generateRS creates a replica set, with the input deployment's template as its template
func generateRS(deployment apps.Deployment) apps.ReplicaSet {
	template := deployment.Spec.Template.DeepCopy()
	return apps.ReplicaSet{
		ObjectMeta: metav1.ObjectMeta{

	AutoInjectNamespaces bool
	// CustomLabels are labels to add to the generated webhook.
	CustomLabels map[string]string
	// UserManaged indicates whether the revision tag is user managed.
	// If true, the revision tag will not be affected by the installer.
	UserManaged bool
}

// Generate generates the manifests for a revision tag pointed the given revision.

env GOBIN=$WORK/tmp/bin
go install echo.go
env PATH=$GOBIN${:}$PATH

# Test go generate handles a simple command
go generate ./generate/simple.go
stdout 'Success'

# Test go generate handles a command alias
go generate './generate/alias.go'
stdout 'Now is the time for all good men'

# Test go generate's variable substitution
go generate './generate/substitution.go'
stdout $GOARCH' substitution.go:7 pabc xyzp/substitution.go/123'

	return &cobra.Command{
		Use:   "generate",
		Short: "Generates an Istio install manifest",
		Long:  "The generate subcommand generates an Istio install manifest and outputs to the console by default.",
		// nolint: lll
		Example: `  # Generate a default Istio installation
  istioctl manifest generate

  # Enable Tracing
  istioctl manifest generate --set meshConfig.enableTracing=true

syntax = "proto2";

package k8s.io.api.authentication.v1beta1;

import "k8s.io/api/authentication/v1/generated.proto";
import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";

// Package-wide variables from generator "generated".
option go_package = "k8s.io/api/authentication/v1beta1";

tag "generate" so that files may be examined by go generate but ignored
during build.

For packages with invalid code, generate processes only source files with a
valid package clause.

If any generator returns an error exit status, "go generate" skips
all further processing for that package.

The generator is run in the package's source directory.

Go generate accepts two specific flags:

<img src="/img/tutorial/generate-clients/image01.png">

You can see those schemas because they were declared with the models in the app.

That information is available in the app's **OpenAPI schema**, and then shown in the API docs (by Swagger UI).

And that same information from the models that is included in OpenAPI is what can be used to **generate the client code**.

### Generate a TypeScript Client

syntax = "proto2";

package k8s.io.api.authentication.v1;

import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";

// Package-wide variables from generator "generated".
option go_package = "k8s.io/api/authentication/v1";

// BoundObjectReference is a reference to an object that a token is bound to.

syntax = "proto2";

package k8s.io.api.admission.v1;

import "k8s.io/api/authentication/v1/generated.proto";
import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";

// Package-wide variables from generator "generated".
option go_package = "k8s.io/api/admission/v1";

syntax = "proto2";

package k8s.io.api.admission.v1beta1;

import "k8s.io/api/authentication/v1/generated.proto";
import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/generated.proto";
import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";

// Package-wide variables from generator "generated".
option go_package = "k8s.io/api/admission/v1beta1";