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- package main
- import (
- "context"
- "flag"
- "os"
- "os/signal"
- "syscall"
- "time"
- "go-common/app/service/main/resource/conf"
- "go-common/app/service/main/resource/http"
- rpc "go-common/app/service/main/resource/rpc/server"
- grpc "go-common/app/service/main/resource/server/grpc"
- "go-common/app/service/main/resource/service"
- "go-common/library/log"
- "go-common/library/net/trace"
- )
- func main() {
- flag.Parse()
- if err := conf.Init(); err != nil {
- log.Error("conf.Init() error(%v)", err)
- panic(err)
- }
- // init log
- log.Init(conf.Conf.XLog)
- trace.Init(conf.Conf.Tracer)
- defer trace.Close()
- defer log.Close()
- log.Info("resource-service start")
- // service init
- svr := service.New(conf.Conf)
- rpcSvr := rpc.New(conf.Conf, svr)
- grpcSvr := grpc.New(nil, svr)
- http.Init(conf.Conf, svr)
- // init signal
- c := make(chan os.Signal, 1)
- signal.Notify(c, syscall.SIGHUP, syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT)
- for {
- s := <-c
- log.Info("resource-service get a signal %s", s.String())
- switch s {
- case syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT:
- rpcSvr.Close()
- grpcSvr.Shutdown(context.TODO())
- time.Sleep(time.Second * 2)
- log.Info("resource-service exit")
- return
- case syscall.SIGHUP:
- // TODO reload
- default:
- return
- }
- }
- }
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