/
siberite.go
47 lines (37 loc) · 850 Bytes
/
siberite.go
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package main
import (
"flag"
"fmt"
"log"
"net"
"os"
"os/signal"
"runtime"
"syscall"
service "github.com/bogdanovich/siberite/service"
)
var (
dataDir = flag.String("data", "./data", "path to data directory")
hostAndPort = flag.String("listen", "0.0.0.0:22133", "ip and port to listen")
versionFlag = flag.Bool("version", false, "prints current version")
)
func main() {
flag.Parse()
runtime.GOMAXPROCS(runtime.NumCPU())
service := service.New(*dataDir)
if *versionFlag {
fmt.Println(service.Version())
os.Exit(0)
}
laddr, err := net.ResolveTCPAddr("tcp", *hostAndPort)
if nil != err {
log.Fatalln(err)
}
go service.Serve(laddr)
// Handle SIGINT and SIGTERM.
ch := make(chan os.Signal)
signal.Notify(ch, syscall.SIGINT, syscall.SIGTERM)
log.Println(<-ch)
// Stop the service gracefully.
service.Stop()
}