[kubectl] Adjust d8 k examples and descriptions

Signed-off-by: Yan Zarytovsky <[email protected]>

Author: asviel

cmd/kubectl.go

@@ -1,16 +1,28 @@
 package cmd
 
 import (
+	"strings"
+
 	"github.com/spf13/cobra"
 	cliflag "k8s.io/component-base/cli/flag"
 	"k8s.io/component-base/logs"
 	kubecmd "k8s.io/kubectl/pkg/cmd"
 )
 
+func ReplaceCommandName(from, to string, c *cobra.Command) *cobra.Command {
+	c.Example = strings.Replace(c.Example, from, to, -1)
+	c.Long = strings.Replace(c.Long, from, to, -1)
+	for _, sub := range c.Commands() {
+		ReplaceCommandName(from, to, sub)
+	}
+	return c
+}
+
 func init() {
 	kubectlCmd := kubecmd.NewDefaultKubectlCommand()
 	kubectlCmd.Use = "k"
 	kubectlCmd.Aliases = []string{"kubectl"}
+	kubectlCmd = ReplaceCommandName("kubectl", "d8 k", kubectlCmd)
 
 	// Based on https://github.com/kubernetes/kubernetes/blob/v1.29.3/staging/src/k8s.io/component-base/cli/run.go#L88