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58 lines
1.3 KiB
58 lines
1.3 KiB
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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