46 lines
699 B
Go
46 lines
699 B
Go
package main
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import (
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"log"
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"os"
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"os/signal"
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"github.com/micro/mdns"
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)
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func main() {
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serviceTag := "_foobar._tcp"
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if len(os.Args) > 1 {
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serviceTag = os.Args[1]
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}
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// Setup our service export
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host, err := os.Hostname()
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if err != nil {
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log.Fatal(err)
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}
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info := []string{"My awesome service"}
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service, err := mdns.NewMDNSService(host, serviceTag, "", "", 8000, nil, info)
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if err != nil {
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log.Fatal(err)
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}
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// Create the mDNS server, defer shutdown
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server, err := mdns.NewServer(&mdns.Config{Zone: service})
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if err != nil {
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log.Fatal(err)
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}
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defer server.Shutdown()
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wait()
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}
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func wait() {
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ch := make(chan os.Signal)
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signal.Notify(ch, os.Interrupt, os.Kill)
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<-ch
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}
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