func main() {
log.WithFields(log.Fields{
"service": "main",
}).Info("Parkomat (parkomat.io)")
configFile := flag.String("config_file", "parkomat.toml", "Configuration File")
dnsOnly := flag.Bool("dns_only", false, "Run only DNS server")
flag.Parse()
var c *config.Config
var err error
// If you specify environment variable, args will be overwritten
envConfigFile := os.Getenv("PARKOMAT_CONFIG_FILE")
if envConfigFile != "" {
configFile = &envConfigFile
}
envDnsOnly := os.Getenv("PARKOMAT_DNS_ONLY")
if envDnsOnly != "" {
if s, err := strconv.ParseBool(envDnsOnly); err == nil {
dnsOnly = &s
}
}
c, err = config.NewConfigFromFile(*configFile)
if err != nil {
log.WithFields(log.Fields{
"service": "main",
"path": *configFile,
"error": err,
}).Error("Can't read config file")
return
}
var wg sync.WaitGroup
// TODO: implement graceful shutdown
wg.Add(1)
go func() {
d := dns.NewDNS(c)
err = d.Serve("udp")
if err != nil {
log.WithFields(log.Fields{
"service": "main",
"error": err,
}).Error("DNS UDP Error")
}
wg.Done()
}()
wg.Add(1)
go func() {
d := dns.NewDNS(c)
err = d.Serve("tcp")
if err != nil {
log.WithFields(log.Fields{
"service": "main",
"error": err,
}).Error("DNS TCP Error")
}
wg.Done()
}()
if *dnsOnly != true {
s := web.NewServer(c)
dav := webdav.NewWebDav(c)
s.Init()
err = dav.Init()
if err == nil {
s.AddHandlerFunc(c.WebDav.Mount, dav.HandlerFunc)
}
wg.Add(2)
go func() {
err = s.Serve()
if err != nil {
log.WithFields(log.Fields{
"service": "main",
"error": err,
}).Error("Web Error")
}
wg.Done()
}()
go func() {
err = s.ListenAndServeTLSSNI()
if err != nil {
log.WithFields(log.Fields{
"service": "main",
"error": err,
}).Error("Web SSL Error")
}
wg.Done()
}()
}
wg.Wait()
log.WithFields(log.Fields{
"service": "main",
}).Info("Exit")
}
func main() {
fmt.Println("Parkomat (parkomat.io)")
configFile := flag.String("config_file", "parkomat.toml", "Configuration File")
dnsOnly := flag.Bool("dns_only", false, "Run only DNS server")
flag.Parse()
var c *config.Config
var err error
c, err = config.NewConfigFromFile(*configFile)
if err != nil {
glog.Error("[main] Can't read config file from: ", *configFile, ". Error: ", err)
return
}
var wg sync.WaitGroup
// TODO: implement graceful shutdown
wg.Add(1)
go func() {
d := dns.NewDNS(c)
err = d.Serve("udp")
if err != nil {
glog.Error("[main] DNS error: ", err)
}
wg.Done()
}()
wg.Add(1)
go func() {
d := dns.NewDNS(c)
err = d.Serve("tcp")
if err != nil {
glog.Error("[main] DNS error: ", err)
}
wg.Done()
}()
if *dnsOnly != true {
s := web.NewServer(c)
dav := webdav.NewWebDav(c)
s.Init()
err = dav.Init()
if err == nil {
s.AddHandlerFunc(c.WebDav.Mount, dav.HandlerFunc)
}
wg.Add(2)
go func() {
err = s.Serve()
if err != nil {
glog.Error("[main] Web Error: ", err)
}
wg.Done()
}()
go func() {
err = s.ListenAndServeTLSSNI()
if err != nil {
glog.Error("[mail] Web SSL Error: ", err)
}
wg.Done()
}()
}
wg.Wait()
glog.Info("[main] Bye bye...")
}