Handle SIGTERM on windows

Author: wallyqs

server/signal_windows.go

@@ -17,6 +17,7 @@ import (
 	"fmt"
 	"os"
 	"os/signal"
+	"syscall"
 	"time"
 
 	"golang.org/x/sys/windows/svc"
@@ -30,7 +31,7 @@ func (s *Server) handleSignals() {
 	}
 	c := make(chan os.Signal, 1)
 
-	signal.Notify(c, os.Interrupt)
+	signal.Notify(c, os.Interrupt, syscall.SIGTERM)
 
 	go func() {
 		for sig := range c {