package cmd

import (
	"fmt"
	"log/slog"
	"os"

	"github.com/spf13/cobra"
)

var cfgFile string
var verbose int

// rootCmd represents the base command when called without any subcommands
var rootCmd = &cobra.Command{
	Use:   "kontor-cli",
	Short: "A brief description of your application",
	Long: `A longer description that spans multiple lines and likely contains
examples and usage of using your application. For example:

Cobra is a CLI library for Go that empowers applications.
This application is a tool to generate the needed files
to quickly create a Cobra application.`,
	// Uncomment the following line if your bare application
	// has an action associated with it:
	Run: func(cmd *cobra.Command, args []string) {
		cmd.Help()
		slog.Info("Verbosity level", "level", verbose)
	},
}

func Execute() {
	if err := rootCmd.Execute(); err != nil {
		fmt.Fprintf(os.Stderr, "Oops. An error while executing Zero '%s'\n", err)
		os.Exit(1)
	}
}

func init() {
	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.config/kli.yaml)")
	rootCmd.PersistentFlags().CountVarP(&verbose, "verbose", "v", "increase verbosity (-v, -vv, -vvv)")
}