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48 lines
1.0 KiB
48 lines
1.0 KiB
package main |
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import ( |
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"context" |
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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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"go-common/app/interface/bbq/topic/internal/server/http" |
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"go-common/app/interface/bbq/topic/internal/service" |
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"go-common/library/conf/paladin" |
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ecode "go-common/library/ecode/tip" |
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"go-common/library/log" |
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) |
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func main() { |
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flag.Parse() |
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if err := paladin.Init(); err != nil { |
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panic(err) |
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} |
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log.Init(nil) // debug flag: log.dir={path} |
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defer log.Close() |
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log.Info("topic-interface start") |
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ecode.Init(nil) |
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svc := service.New() |
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httpSrv := http.New(svc) |
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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("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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ctx, cancel := context.WithTimeout(context.Background(), 35*time.Second) |
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defer cancel() |
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httpSrv.Shutdown(ctx) |
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log.Info("topic-interface exit") |
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svc.Close() |
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time.Sleep(time.Second) |
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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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