/usr/share/gocode/src/github.com/gin-gonic/gin/examples/graceful-shutdown/close/server.go is in golang-github-gin-gonic-gin-dev 1.2+dfsg1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | // +build go1.8
package main
import (
"log"
"net/http"
"os"
"os/signal"
"github.com/gin-gonic/gin"
)
func main() {
router := gin.Default()
router.GET("/", func(c *gin.Context) {
c.String(http.StatusOK, "Welcome Gin Server")
})
server := &http.Server{
Addr: ":8080",
Handler: router,
}
quit := make(chan os.Signal)
signal.Notify(quit, os.Interrupt)
go func() {
<-quit
log.Println("receive interrupt signal")
if err := server.Close(); err != nil {
log.Fatal("Server Close:", err)
}
}()
if err := server.ListenAndServe(); err != nil {
if err == http.ErrServerClosed {
log.Println("Server closed under request")
} else {
log.Fatal("Server closed unexpect")
}
}
log.Println("Server exist")
}
|