zap

Documentation

Index

• Variables
• func Execute()

Variables

var RootCmd = &cobra.Command{
	Use:   "zap",
	Short: "command-line tool to interact with a zap file",
	Long:  `Zap is a command-line tool to interact with a zap file.`,
	PersistentPreRunE: func(cmd *cobra.Command, args []string) error {

		if len(args) < 1 {
			return fmt.Errorf("must specify path to zap file")
		}

		segInf, err := zap.Open(args[0])
		if err != nil {
			return fmt.Errorf("error opening zap file: %v", err)
		}
		segment = segInf.(*zap.Segment)

		return nil
	},
	PersistentPostRunE: func(cmd *cobra.Command, args []string) error {
		return nil
	},
}

RootCmd represents the base command when called without any subcommands

Functions

func Execute

func Execute()

Execute adds all child commands to the root command sets flags appropriately. This is called by main.main(). It only needs to happen once to the rootCmd.