func main() {
flag.Usage = func() {
fmt.Fprintf(os.Stderr, "usage: %s [flags] <destination>\n", os.Args[0])
flag.PrintDefaults()
}
interval := flag.Duration("interval", time.Second*1, "ping packet retransmission interval")
timeout := flag.Duration("timeout", time.Second*5, "ping timeout until failure")
flag.Parse()
if flag.NArg() != 1 {
flag.Usage()
os.Exit(1)
}
server := flag.Arg(0)
host, port, err := net.SplitHostPort(server)
if err != nil {
host = server
port = strconv.Itoa(gumble.DefaultPort)
}
resp, err := gumble.Ping(net.JoinHostPort(host, port), *interval, *timeout)
if err != nil {
fmt.Fprintf(os.Stderr, "%s: %s\n", os.Args[0], err)
os.Exit(1)
}
major, minor, patch := resp.Version.SemanticVersion()
fmt.Printf("Address: %s\n", resp.Address)
fmt.Printf("Ping: %s\n", resp.Ping)
fmt.Printf("Version: %d.%d.%d\n", major, minor, patch)
fmt.Printf("Connected Users: %d\n", resp.ConnectedUsers)
fmt.Printf("Maximum Users: %d\n", resp.MaximumUsers)
fmt.Printf("Maximum Bitrate: %d\n", resp.MaximumBitrate)
}
// FetchMetrics interface for mackerelplugin
func (m MurmurPlugin) FetchMetrics() (map[string]interface{}, error) {
resp, err := mumble.Ping(m.Host, 0, time.Millisecond*time.Duration(m.Timeout))
if err != nil {
return nil, err
}
metrics := map[string]interface{}{
"con_cur": uint32(resp.ConnectedUsers),
"con_max": uint32(resp.MaximumUsers),
}
return metrics, nil
}
func main() {
server := flag.String("server", "localhost:64738", "mumble server address")
timeout := flag.Duration("timeout", time.Second*5, "ping timeout until failure")
flag.Parse()
resp, err := gumble.Ping(*server, *timeout)
if err != nil {
fmt.Fprintf(os.Stderr, "%s: %s\n", os.Args[0], err)
os.Exit(1)
}
major, minor, patch := resp.Version.SemanticVersion()
fmt.Printf("Address: %s\n", resp.Address)
fmt.Printf("Ping: %s\n", resp.Ping)
fmt.Printf("Version: %d.%d.%d\n", major, minor, patch)
fmt.Printf("Connected Users: %d\n", resp.ConnectedUsers)
fmt.Printf("Maximum Users: %d\n", resp.MaximumUsers)
fmt.Printf("Maximum Bitrate: %d\n", resp.MaximumBitrate)
}