func main() {
fixListenPid()
listeners, _ := activation.Listeners(false)
if len(listeners) == 0 {
panic("No listeners")
}
if os.Getenv("LISTEN_PID") == "" || os.Getenv("LISTEN_FDS") == "" {
panic("Should not unset envs")
}
listeners, err := activation.Listeners(true)
if err != nil {
panic(err)
}
if os.Getenv("LISTEN_PID") != "" || os.Getenv("LISTEN_FDS") != "" {
panic("Can not unset envs")
}
c0, _ := listeners[0].Accept()
c1, _ := listeners[1].Accept()
// Write out the expected strings to the two pipes
c0.Write([]byte("Hello world"))
c1.Write([]byte("Goodbye world"))
return
}
func main() {
listeners, err := activation.Listeners(true)
if err != nil {
panic(err)
}
if len(listeners) != 1 {
panic("Unexpected number of socket activation fds")
}
http.HandleFunc("/", HelloServer)
http.Serve(listeners[0], nil)
}