nginx-ui/main.go
2022-05-07 22:14:36 +08:00

74 lines
2 KiB
Go

package main
import (
"context"
"flag"
"github.com/0xJacky/Nginx-UI/server/analytic"
"github.com/0xJacky/Nginx-UI/server/model"
"github.com/0xJacky/Nginx-UI/server/router"
"github.com/0xJacky/Nginx-UI/server/settings"
"github.com/0xJacky/Nginx-UI/server/tool"
"github.com/0xJacky/Nginx-UI/server/tool/nginx"
"github.com/gin-gonic/gin"
"log"
"mime"
"net/http"
"os/signal"
"syscall"
"time"
)
func main() {
// Create context that listens for the interrupt signal from the OS.
ctx, stop := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
defer stop()
// Hack: fix wrong Content Type of .js file on some OS platforms
// See https://github.com/golang/go/issues/32350
_ = mime.AddExtensionType(".js", "text/javascript; charset=utf-8")
var confPath string
flag.StringVar(&confPath, "config", "app.ini", "Specify the configuration file")
flag.Parse()
gin.SetMode(settings.ServerSettings.RunMode)
settings.Init(confPath)
log.Printf("nginx config dir path: %s", nginx.GetNginxConfPath(""))
if "" != settings.ServerSettings.JwtSecret {
model.Init()
go tool.AutoCert()
go analytic.RecordServerAnalytic()
}
srv := &http.Server{
Addr: ":" + settings.ServerSettings.HttpPort,
Handler: router.InitRouter(),
}
// Initializing the server in a goroutine so that
// it won't block the graceful shutdown handling below
go func() {
if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
log.Fatalf("listen: %s\n", err)
}
}()
// Listen for the interrupt signal.
<-ctx.Done()
// Restore default behavior on the interrupt signal and notify user of shutdown.
stop()
log.Println("shutting down gracefully, press Ctrl+C again to force")
// The context is used to inform the server it has 5 seconds to finish
// the request it is currently handling
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
if err := srv.Shutdown(ctx); err != nil {
log.Fatal("Server forced to shutdown: ", err)
}
log.Println("Server exiting")
}