func handle_data(data string, conn broker.Connection, remote_addr string) {
if *debug == true {
fmt.Printf("Received log %s\n", data)
}
parsed := syslog.Graylog2ParseLog(&data, &remote_addr)
if *debug == true {
fmt.Printf("Sending data %s\n", parsed)
}
conn.Send(&parsed)
}
func main() {
flag.Parse()
var err error
var conn broker.Connection
config_file := os.Getenv("GOGIX_CONF")
if strings.TrimSpace(config_file) == "" {
config_file = "/etc/gogix/gogix.conf"
}
Cfg, err = goconfig.ReadConfigFile(config_file)
utils.CheckPanic(err, "File not found")
bind_addr, err := Cfg.GetString("server", "bind_addr")
utils.CheckPanic(err, "Unable to get bind_addr from gogix.conf")
conn.Queue, err = Cfg.GetString("transport", "queue")
utils.CheckPanic(err, "Unable to get queue from gogix.conf")
conn.Uri, err = Cfg.GetString("transport", "uri")
utils.CheckPanic(err, "Unable to get transport from gogix.conf")
conn.Expiration, err = Cfg.GetString("transport", "message_ttl")
utils.CheckPanic(err, "Unable to get message_ttl from gogix.conf")
addr, err := net.ResolveUDPAddr("udp", bind_addr)
utils.CheckPanic(err, "Unable to resolve bind address")
l, err := net.ListenUDP("udp", addr)
utils.CheckPanic(err, fmt.Sprintf("Unable to bind %s", addr))
if *debug == true {
fmt.Printf("Setting-Up Broker %s\n", conn.Uri)
}
conn.SetupBroker()
go conn.ReconnectOnClose()
for {
recv := make([]byte, 1024)
_, remote_addr, err := l.ReadFromUDP(recv)
utils.Check(err, "Problem receiving data")
fmt.Println(recv)
if err == nil {
ip := fmt.Sprintf("%s", remote_addr.IP)
go handle_data(string(recv), conn, ip)
}
}
conn.Close()
}
