"fmt"
	"io"
	"os"

	"k8s.io/cli-runtime/pkg/genericiooptions"
	"k8s.io/kubectl/pkg/cmd"
	cmdsanity "k8s.io/kubectl/pkg/cmd/util/sanity"
)

func main() {
	var errorCount int

	kubectl := cmd.NewKubectlCommand(cmd.KubectlOptions{IOStreams: genericiooptions.IOStreams{In: os.Stdin, Out: io.Discard, ErrOut: io.Discard}})
	errors := cmdsanity.RunCmdChecks(kubectl, cmdsanity.AllCmdChecks, []string{})
	for _, err := range errors {

		os.Exit(1)
	}

	// Set environment variables used by kubectl so the output is consistent,
	// regardless of where we run.
	os.Setenv("HOME", "/home/username")
	kubectl := cmd.NewKubectlCommand(cmd.KubectlOptions{IOStreams: genericiooptions.IOStreams{In: bytes.NewReader(nil), Out: io.Discard, ErrOut: io.Discard}})
	doc.GenMarkdownTree(kubectl, outDir)

		os.Exit(1)
	}

	// Set environment variables used by kubectl so the output is consistent,
	// regardless of where we run.
	os.Setenv("HOME", "/home/username")
	kubectl := cmd.NewKubectlCommand(cmd.KubectlOptions{IOStreams: genericiooptions.IOStreams{In: bytes.NewReader(nil), Out: io.Discard, ErrOut: io.Discard}})
	genYaml(kubectl, "", outDir)
	for _, c := range kubectl.Commands() {
		genYaml(c, "kubectl", outDir)

		genMarkdown(kubelet, "", outDir)
		for _, c := range kubelet.Commands() {
			genMarkdown(c, "kubelet", outDir)
		}
	case "kubectl":
		// generate manpage for kubectl
		kubectl := kubectlcmd.NewKubectlCommand(kubectlcmd.KubectlOptions{IOStreams: genericiooptions.IOStreams{In: bytes.NewReader(nil), Out: io.Discard, ErrOut: io.Discard}})
		genMarkdown(kubectl, "", outDir)
		for _, c := range kubectl.Commands() {