cmd

var CmdExtractImage = &cli.Command{
	Name:        "extract",
	Usage:       "extract [PDF]",
	Description: "extract image",
	Action:      extractImage,
	Flags:       []cli.Flag{},
}

var CmdGen = &cli.Command{
	Name:        "gen",
	Usage:       "generate [DIRECTORY]",
	Description: "generate files in directory",
	Action:      runGen,
	Flags:       []cli.Flag{},
}

var CmdPrint = &cli.Command{
	Name:        "print",
	Usage:       "print",
	Description: "print all command description",
	Action:      runPrint,
	Flags:       []cli.Flag{},
}

var CmdWeb = &cli.Command{
	Name:        "web",
	Usage:       "web",
	Description: "start shelf app server",
	Action:      runWeb,
	Flags:       []cli.Flag{},
}