Perhaps here we should add the code below and remove lines 4-5:

`if node['clonezilla']['debug_boot']
  default['clonezilla']['pxe_appendline'] = 'boot=live config noswap nolocales edd=on nomodeset noprompt keyboard-layouts=us nosplash'
else 
  default['clonezilla']['pxe_appendline'] = 'boot=live config noswap nolocales edd=on nomodeset noprompt keyboard-layouts=us quiet'
end`

I'm 100% open to your suggestion here. I'm learning :)