Merge pull request #1310 from mrpalide/fix/halt-not-done

fix `halt` command

.appveyor.yml

@@ -1,6 +1,6 @@
 version: "{build}"
 
-stack: node 16.8.0
+stack: node 16.8.0, go 1.17.11
 
 environment:
   matrix:

pkg/visor/api.go

@@ -776,6 +776,7 @@ func (v *Visor) Shutdown() error {
 	if v.restartCtx == nil {
 		return ErrMalformedRestartContext
 	}
+	defer os.Exit(0)
 	return v.Close()
 }
 

pkg/visor/init.go

@@ -1057,6 +1057,11 @@ func initHypervisor(_ context.Context, v *Visor, log *logging.Logger) error {
 		cancel()
 	}()
 
+	v.pushCloseStack("hypervisor", func() error {
+		cancel()
+		return err
+	})
+
 	return nil
 }