func Action(c *cli.Context) {
if len(c.Args()) != 1 {
logrus.Fatalf("usage: gotty-client [GoTTY URL]")
}
// setting up logrus
logrus.SetOutput(os.Stderr)
if c.Bool("debug") {
logrus.SetLevel(logrus.DebugLevel)
} else {
logrus.SetLevel(logrus.InfoLevel)
}
// create Client
url := c.Args()[0]
client, err := gottyclient.NewClient(url)
if err != nil {
logrus.Fatalf("Cannot create client: %v", err)
}
// loop
if err = client.Loop(); err != nil {
logrus.Fatalf("Communication error: %v", err)
}
}
func main() {
flag.Usage = usage
flag.Parse()
args := flag.Args()
if len(args) < 1 {
logrus.Fatalf("GoTTY URL is missing.")
}
// create Client
client, err := gottyclient.NewClient(flag.Arg(0))
if err != nil {
logrus.Fatalf("Cannot create client: %v", err)
}
// loop
err = client.Loop()
if err != nil {
logrus.Fatalf("Communication error: %v", err)
}
}