https://github.com/bsm/shutdown

https://github.com/bsm/shutdown

Last synced: about 1 year ago
JSON representation

• Host: GitHub
• URL: https://github.com/bsm/shutdown
• Owner: bsm
• License: apache-2.0
• Created: 2016-04-25T17:28:11.000Z (about 10 years ago)
• Default Branch: main
• Last Pushed: 2021-05-25T15:43:01.000Z (about 5 years ago)
• Last Synced: 2025-03-22T19:02:36.774Z (about 1 year ago)
• Language: Go
• Size: 10.7 KB
• Stars: 2
• Watchers: 2
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# Shutdown

[![GoDoc](https://godoc.org/github.com/bsm/shutdown?status.png)](http://godoc.org/github.com/bsm/shutdown)

[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)

Wait for servers to terminate gracefully.

## Example:

```go

import (

	"context"

	"log"

	"net/http"

	"time"

	"github.com/bsm/shutdown"

)

func main() {

	srv := &http.Server{

		Addr:		":8080",

		Handler:	http.FileServer(http.Dir("/usr/share/doc")),

	}

	// Wait for either SIGINT/SIGTERM or ListenAndServe to exit.

	// Handle errors.

	err := shutdown.Wait(srv.ListenAndServe)

	if err != nil && err != http.ErrServerClosed {

		log.Fatalln("Server error", err)

	}

	// Perform a graceful server shutdown.

	log.Println("Shutting down ...")

	timeoutCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)

	defer cancel()

	if err := srv.Shutdown(timeoutCtx); err != nil {

		log.Println("Shutdown error", err)

	}

}

```