mirror of
https://github.com/kataras/iris.git
synced 2025-01-23 18:51:03 +01:00
50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package main
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import (
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stdContext "context"
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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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"github.com/kataras/iris/v12"
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)
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func main() {
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app := iris.New()
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app.Get("/", func(ctx iris.Context) {
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ctx.HTML("<h1>hi, I just exist in order to see if the server is closed</h1>")
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})
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idleConnsClosed := make(chan struct{})
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go func() {
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ch := make(chan os.Signal, 1)
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signal.Notify(ch,
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// kill -SIGINT XXXX or Ctrl+c
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os.Interrupt,
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syscall.SIGINT, // register that too, it should be ok
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// os.Kill is equivalent with the syscall.Kill
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os.Kill,
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syscall.SIGKILL, // register that too, it should be ok
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// kill -SIGTERM XXXX
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syscall.SIGTERM,
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)
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select {
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case <-ch:
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println("shutdown...")
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timeout := 10 * time.Second
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ctx, cancel := stdContext.WithTimeout(stdContext.Background(), timeout)
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defer cancel()
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app.Shutdown(ctx)
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close(idleConnsClosed)
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}
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}()
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// Start the server and disable the default interrupt handler in order to
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// handle it clear and simple by our own, without any issues.
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app.Listen(":8080", iris.WithoutInterruptHandler)
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<-idleConnsClosed
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}
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