59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
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package main
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import (
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"flag"
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"os"
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"os/signal"
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"syscall"
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"time"
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"context"
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"go-common/app/service/main/relation/conf"
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"go-common/app/service/main/relation/http"
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"go-common/app/service/main/relation/rpc/server"
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"go-common/app/service/main/relation/server/grpc"
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"go-common/app/service/main/relation/service"
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"go-common/library/log"
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"go-common/library/net/trace"
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"go-common/library/queue/databus/report"
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)
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func main() {
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flag.Parse()
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// init conf,log,trace,stat,perf.
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if err := conf.Init(); err != nil {
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panic(err)
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}
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log.Init(conf.Conf.Log)
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defer log.Close()
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trace.Init(conf.Conf.Tracer)
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defer trace.Close()
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// report
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report.InitUser(conf.Conf.Report)
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// service init WardenServer *warden.ServerConfig
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svr := service.New(conf.Conf)
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rpcSvr := rpc.New(conf.Conf, svr)
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//start grpc
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ws := grpc.New(conf.Conf, svr)
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http.Init(conf.Conf, svr)
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// signal handler
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log.Info("relation-service start")
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c := make(chan os.Signal, 1)
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signal.Notify(c, syscall.SIGHUP, syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT)
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for {
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s := <-c
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log.Info("relation-service get a signal %s", s.String())
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switch s {
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case syscall.SIGQUIT, syscall.SIGTERM, syscall.SIGINT:
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ws.Shutdown(context.Background())
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rpcSvr.Close()
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time.Sleep(time.Second * 2)
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log.Info("relation-service exit")
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return
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case syscall.SIGHUP:
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default:
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return
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}
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}
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}
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