Added some ctl boilerplate

clitools/pkg/cmd/root/root.go

@@ -0,0 +1,41 @@
+package root
+
+import (
+	"flag"
+
+	agentcmd "undecided.project/monok8s/pkg/cmd/agent"
+	applycmd "undecided.project/monok8s/pkg/cmd/apply"
+	checkconfigcmd "undecided.project/monok8s/pkg/cmd/checkconfig"
+	createcmd "undecided.project/monok8s/pkg/cmd/create"
+	initcmd "undecided.project/monok8s/pkg/cmd/initcmd"
+	internalcmd "undecided.project/monok8s/pkg/cmd/internal"
+	"github.com/spf13/cobra"
+	"k8s.io/cli-runtime/pkg/genericclioptions"
+	"k8s.io/klog/v2"
+)
+
+func NewRootCmd() *cobra.Command {
+	flags := genericclioptions.NewConfigFlags(true)
+
+	cmd := &cobra.Command{
+		Use:           "ctl",
+		Short:         "MonoK8s control tool",
+		SilenceUsage:  true,
+		SilenceErrors: true,
+		PersistentPreRun: func(*cobra.Command, []string) {
+			klog.InitFlags(nil)
+			_ = flag.Set("logtostderr", "true")
+		},
+	}
+
+	flags.AddFlags(cmd.PersistentFlags())
+	cmd.AddCommand(
+		initcmd.NewCmdInit(flags),
+		checkconfigcmd.NewCmdCheckConfig(),
+		createcmd.NewCmdCreate(),
+		applycmd.NewCmdApply(flags),
+		agentcmd.NewCmdAgent(flags),
+		internalcmd.NewCmdInternal(),
+	)
+	return cmd
+}