package cmd

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"
)

var configPath string

var rootCmd = &cobra.Command{
	Use:   "unitdore",
	Short: "A door you open and close for container units",
	Long: `Unitdore manages container units via systemd.

It discovers running containers, stores them in a config file,
and generates + manages systemd .service units for each one.`,
	Version: "0.1.0",
}

func Execute() {
	if err := rootCmd.Execute(); err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
}

func init() {
	rootCmd.PersistentFlags().StringVar(&configPath, "config", "/etc/unitdore/units.yaml", "path to units config file")
}