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package main
import (
stdContext "context"
"os"
"os/signal"
"syscall"
"time"
"github.com/kataras/iris"
)
func main() {
app := iris.New()
app.Get("/", func(ctx iris.Context) {
ctx.HTML("<h1>hi, I just exist in order to see if the server is closed</h1>")
})
go func() {
ch := make(chan os.Signal, 1)
signal.Notify(ch,
// kill -SIGINT XXXX or Ctrl+c
os.Interrupt,
syscall.SIGINT, // register that too, it should be ok
// os.Kill is equivalent with the syscall.Kill
os.Kill,
syscall.SIGKILL, // register that too, it should be ok
// kill -SIGTERM XXXX
syscall.SIGTERM,
)
select {
case <-ch:
println("shutdown...")
timeout := 5 * time.Second
ctx, cancel := stdContext.WithTimeout(stdContext.Background(), timeout)
defer cancel()
app.Shutdown(ctx)
}
}()
// Start the server and disable the default interrupt handler in order to
// handle it clear and simple by our own, without any issues.
app.Run(iris.Addr(":8080"), iris.WithoutInterruptHandler)
}
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