instalatron.rb in instalatron-0.1.3

- old
+ new

@@ -2,11 +2,11 @@
 require 'yaml'
 require 'virtualbox'
 
 module Instalatron
   
-  VERSION = '0.1.2'
+  VERSION = '0.1.3'
 
   def self.destroy_vm(vm_name)
     `VBoxManage controlvm '#{vm_name}' poweroff > /dev/null 2>&1`
     # dumb
     sleep 1
@@ -21,10 +21,14 @@
     end
     os_type = params[:os_type] || 'RedHat_64'
     vboxcmd = params[:vboxcmd] || 'VBoxManage'
     vm_memory = params[:vm_memory] || 512
     vm_cpus = params[:vm_cpus] || 1
+    if params[:headless].nil?
+      params[:headless] = false
+    end
+    headless = params[:headless] ? 'headless':'gui'
     # listing os types
     # VirtualBox::Global.global.lib.virtualbox.guest_os_types.each do |os|
     #   puts os.id
     # end
     
@@ -65,11 +69,11 @@
     # Attach disk
     `#{vboxcmd} storageattach '#{vm_name}' --storagectl 'SATA Controller' --port 0 --device 0 --type hdd --medium '#{disk_file}' >/dev/null 2>&1`
     
     `#{vboxcmd} storageattach '#{vm_name}' --storagectl 'IDE Controller' --type dvddrive --port 1 --device 0 --medium '#{full_iso_file}' >/dev/null 2>&1`
 
-    vm.start
+    vm.start headless
   end
 
   def self.command_window(seq, vm_name, key_press_delay = 0)
     if seq.is_a? String
       seq = [seq]
@@ -77,10 +81,10 @@
     seq.each do |str|
       keycodes = string_to_keycode str
       keycodes.split.each do |k|
         `VBoxManage controlvm #{vm_name} keyboardputscancode '#{k}' >/dev/null 2>&1`
       end
-      #sleep key_press_delay
+      sleep key_press_delay.to_i
     end
   end
 
   def self.grab_screenshot(vm_name, dest_file = nil)
     if dest_file.nil?