Function main

main.go:63–91

()

}

func main() {
	host := flag.String("host", "", "Listen host, empty for all")
	port := flag.Uint64("port", 8080, "Listen port")
	configFile := flag.String("config", "signer-cfg.yml", "Configuration file")
	ngrokHost := flag.String("ngrok-host", "", "Ngrok web interface host. "+
		"Used to automatically parse the server_url")
	cloudflaredHost := flag.String("cloudflared-host", "", "cloudflared metrics host. "+
		"Used to automatically parse the server_url")
	logJson := flag.Bool("log-json", false, "If enabled, outputs logs in JSON instead of pretty printing them.")
	logLevel := flag.Uint("log-level", uint(zerolog.InfoLevel), "Logging level, 0 (debug) - 5 (panic).")
	flag.Parse()

	zerolog.SetGlobalLevel(zerolog.Level(*logLevel))
	if !*logJson {
		log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr})
	}

	config.Load(*configFile)
	storage.Load()
	switch {
	case *ngrokHost != "":
		config.Current.ServerUrl = getPublicUrlFatal(&tunnel.Ngrok{Host: *ngrokHost, Proto: "https"})
	case *cloudflaredHost != "":
		config.Current.ServerUrl = getPublicUrlFatal(&tunnel.Cloudflare{Host: *cloudflaredHost})
	}

	log.Info().Str("url", config.Current.ServerUrl).Msg("using server url")
	serve(*host, *port)
}

func getPublicUrlFatal(provider tunnel.Provider) string {
	log.Info().Msg("obtaining server url")