relocate to staging: registration

Signed-off-by: xuezhaojun <zxue@redhat.com>

cmd/registration/main.go

@@ -1,64 +0,0 @@
-package main
-
-import (
-	goflag "flag"
-	"fmt"
-	"math/rand"
-	"os"
-	"time"
-
-	"github.com/spf13/cobra"
-	"github.com/spf13/pflag"
-
-	utilflag "k8s.io/component-base/cli/flag"
-	"k8s.io/component-base/logs"
-
-	"open-cluster-management.io/registration/pkg/cmd/hub"
-	"open-cluster-management.io/registration/pkg/cmd/spoke"
-	"open-cluster-management.io/registration/pkg/cmd/webhook"
-	"open-cluster-management.io/registration/pkg/version"
-)
-
-// The registration binary contains both the hub-side controllers for the
-// registration API and the spoke agent.
-
-func main() {
-	rand.Seed(time.Now().UTC().UnixNano())
-
-	pflag.CommandLine.SetNormalizeFunc(utilflag.WordSepNormalizeFunc)
-	pflag.CommandLine.AddGoFlagSet(goflag.CommandLine)
-
-	logs.AddFlags(pflag.CommandLine)
-	logs.InitLogs()
-	defer logs.FlushLogs()
-
-	command := newRegistrationCommand()
-	if err := command.Execute(); err != nil {
-		fmt.Fprintf(os.Stderr, "%v\n", err)
-		os.Exit(1)
-	}
-}
-
-func newRegistrationCommand() *cobra.Command {
-	cmd := &cobra.Command{
-		Use:   "registration",
-		Short: "Spoke Cluster Registration",
-		Run: func(cmd *cobra.Command, args []string) {
-			if err := cmd.Help(); err != nil {
-				fmt.Fprintf(os.Stderr, "%v\n", err)
-			}
-			os.Exit(1)
-		},
-	}
-
-	if v := version.Get().String(); len(v) == 0 {
-		cmd.Version = "<unknown>"
-	} else {
-		cmd.Version = v
-	}
-
-	cmd.AddCommand(hub.NewController())
-	cmd.AddCommand(spoke.NewAgent())
-	cmd.AddCommand(webhook.NewWebhook())
-	return cmd
-}