diff options
Diffstat (limited to 'cmd/utils/flags.go')
| -rw-r--r-- | cmd/utils/flags.go | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index df37d40c9..863761e8c 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -56,6 +56,19 @@ import ( "gopkg.in/urfave/cli.v1" ) +var ( + CommandHelpTemplate = `{{.cmd.Name}}{{if .cmd.Subcommands}} command{{end}}{{if .cmd.Flags}} [command options]{{end}} [arguments...] +{{if .cmd.Description}}{{.cmd.Description}} +{{end}}{{if .cmd.Subcommands}} +SUBCOMMANDS: + {{range .cmd.Subcommands}}{{.cmd.Name}}{{with .cmd.ShortName}}, {{.cmd}}{{end}}{{ "\t" }}{{.cmd.Usage}} + {{end}}{{end}}{{if .categorizedFlags}} +{{range $idx, $categorized := .categorizedFlags}}{{$categorized.Name}} OPTIONS: +{{range $categorized.Flags}}{{"\t"}}{{.}} +{{end}} +{{end}}{{end}}` +) + func init() { cli.AppHelpTemplate = `{{.Name}} {{if .Flags}}[global options] {{end}}command{{if .Flags}} [command options]{{end}} [arguments...] @@ -70,16 +83,7 @@ GLOBAL OPTIONS: {{end}}{{end}} ` - cli.CommandHelpTemplate = `{{.Name}}{{if .Subcommands}} command{{end}}{{if .Flags}} [command options]{{end}} [arguments...] -{{if .Description}}{{.Description}} -{{end}}{{if .Subcommands}} -SUBCOMMANDS: - {{range .Subcommands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}} - {{end}}{{end}}{{if .Flags}} -OPTIONS: - {{range .Flags}}{{.}} - {{end}}{{end}} -` + cli.CommandHelpTemplate = CommandHelpTemplate } // NewApp creates an app with sane defaults. |