main.go

package main

import (
	"github.com/buildbox/agent/buildbox"
	"github.com/codegangsta/cli"
	"os"
)

var AppHelpTemplate = `Usage:

  {{.Name}} <command> [arguments...]

Available comamnds are:

  {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
  {{end}}
Use "{{.Name}} <command> --help" for more information about a command.

`

var SubcommandHelpTemplate = `Usage:

  {{.Name}} {{if .Flags}}<command>{{end}} [arguments...]

Available comamnds are:

   {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
   {{end}}{{if .Flags}}
Options:

   {{range .Flags}}{{.}}
   {{end}}{{end}}
`

var CommandHelpTemplate = `{{.Description}}

Options:

   {{range .Flags}}{{.}}
   {{end}}
`

func main() {
	cli.AppHelpTemplate = AppHelpTemplate
	cli.CommandHelpTemplate = CommandHelpTemplate
	cli.SubcommandHelpTemplate = SubcommandHelpTemplate

	app := cli.NewApp()
	app.Name = "buildbox-agent"
	app.Version = buildbox.Version()
	app.Commands = Commands

	// Default the default action
	app.Action = func(c *cli.Context) {
		cli.ShowAppHelp(c)
		os.Exit(1)
	}

	app.Run(os.Args)
}