builder/virtualbox: more comprehensive message suppression

builder/virtualbox/builder.go

@@ -79,6 +79,7 @@ func (b *Builder) newDriver() (Driver, error) {
 		return nil, err
 	}
 
+	log.Printf("VBoxManage path: %s", vboxmanagePath)
 	driver := &VBox42Driver{vboxmanagePath}
 	if err := driver.Verify(); err != nil {
 		return nil, err

builder/virtualbox/driver.go

 package virtualbox
 
 import (
+	"fmt"
 	"log"
 	"os/exec"
+	"time"
 )
 
 // A driver is able to talk to VirtualBox and perform certain
@@ -27,6 +29,8 @@ func (d *VBox42Driver) SuppressMessages() error {
 	extraData := map[string]string{
 		"GUI/RegistrationData": "triesLeft=0",
 		"GUI/SuppressMessages": "confirmInputCapture,remindAboutAutoCapture,remindAboutMouseIntegrationOff,remindAboutMouseIntegrationOn,remindAboutWrongColorDepth",
+		"GUI/UpdateDate": fmt.Sprintf("1 d, %d-01-01, stable", time.Now().Year()+1),
+		"GUI/UpdateCheckCount": "60",
 	}
 
 	for k, v := range extraData {