diff options
Diffstat (limited to 'cmd/utils')
| -rw-r--r-- | cmd/utils/flags.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index e6eee20a7..2156963c4 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -19,6 +19,17 @@ import ( "github.com/ethereum/go-ethereum/p2p/nat" ) +// NewApp creates an app with sane defaults. +func NewApp(version, usage string) *cli.App { + app := cli.NewApp() + app.Name = path.Base(os.Args[0]) + app.Author = "" + app.Email = "" + app.Version = version + app.Usage = usage + return app +} + // These are all the command line flags we support. // If you add to this list, please remember to include the // flag in the appropriate command definition. |