chef-windows-scripts.rb

####Mount an ISO as a drive in Windows

powershell_script 'Mount  ISO' do
		code  <<-EOH
			Mount-DiskImage -ImagePath "<<PATH TO ISO>>"
	        if ($? -eq $True)
			{
				echo "ISO was mounted Successfully." > #{ENV[TEMP]}\\ISO_Mounted_Successfully.txt
				exit 0;
			}
			
			if ($? -eq $False)
	        {
				echo "ISO Failed to be mounted." > #{ENV[TEMP]}\\ISO_Mount_Failed.txt
				exit 2;
	        }
			EOH
		action :run
		guard_interpreter :powershell_script
    not_if "((gwmi -Class Win32_LogicalDisk | Where-Object {$_.VolumeName -eq \"<<VOLUME NAME>>\"}).VolumeName -eq \"<<VOLUME NAME>>\")"
end

#### DISMOUNT AN ISO

powershell_script 'Dismount ISO' do
		code <<-EOH
			Dismount-DiskImage -ImagePath "<<PATH TO ISO>>"
			EOH
		action :run
		guard_interpreter :powershell_script
	only_if "((gwmi -Class Win32_LogicalDisk | Where-Object {$_.VolumeName -eq \"<<VOLUME NAME>>\"}).VolumeName -eq \"<<VOLUME NAME>>\")"
end