Class: PackerFiles::Virtual::VirtualBoxConverter

Inherits:
Object
  • Object
show all
Defined in:
lib/PackerFiles/Virtual/VirtualBoxConverter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(os, gen) ⇒ VirtualBoxConverter

Constructor



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# File 'lib/PackerFiles/Virtual/VirtualBoxConverter.rb', line 14

def initialize(os, gen)
	@value = convert(os, gen).to_hash
end

Instance Attribute Details

#value ⇒ Object (readonly)

Hash Value



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# File 'lib/PackerFiles/Virtual/VirtualBoxConverter.rb', line 11

def value
  @value
end

Instance Method Details

#convert(os, gen) ⇒ Object

Convert OS object into a hash



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# File 'lib/PackerFiles/Virtual/VirtualBoxConverter.rb', line 19

def convert(os, gen)
  VirtualBox.new do |vbox|

     # Fill in output directory and builder name
     rel  = os.CDImage.release
     arch = os.CDImage.arch
	   name = os.name.gsub('::', '-')
	   vbox.output_directory = "output-#{name}-#{rel}-#{arch}-#{vbox.type}"
	   vbox.name = "#{name}-#{rel}-#{arch}-#{vbox.type}"
 
	   # Fill in image details, Some amount of url handling
	   # is really required to handle various corner cases. 
	   # thus making the code a bit harder to understand
	   vbox.iso_checksum_type = os.CDImage.check_sum_type
	   vbox.iso_checksum      = os.CDImage.check_sum
	
	   # The code below creates a user variable called mirror
	   # whose base value is the URL fragment w/o the file-name.
     url                     = URI::parse(os.CDImage.iso_url)
	   file                    = File.basename(url.path)
	   url.path                = File.dirname(url.path)
	   gen.variables['mirror'] = url.to_s
	   vbox.iso_url            = "{{user `mirror`}}/#{file}"

	   # Fill in SSH specifics
	   vbox.ssh_username     = os.User.
	   vbox.ssh_password     = os.User.password
	   vbox.ssh_wait_timeout = '10000s'

	   # Fill in other specifics
	   vbox.disk_size       = os.Disk.size
	   vbox.http_directory  = File.basename(os.http_dir)
	   vbox.guest_os_type   = os.guest_os_type

	   # Fill in boot command and boot_wait timeout
	   gen.variables['host']        = ''
	   gen.variables['port']        = ''
	   user_var_name                = name + "-#{vbox.type}-boot-wait"
	   gen.variables[user_var_name] = "10s"
	   vbox.boot_command            = os.boot_command
	   vbox.boot_wait               = "{{user `#{user_var_name}`}}"

	   # Fill in shutdown command
	   vbox.shutdown_command = os.shutdown_command

     # Generate VBoxManage commands    
	   vbox.Hypervisor(os.Hypervisors.VirtualBox)

	   # Finally do a Merge with custom
	   vbox.merge_hs(os.Hypervisors.VirtualBox.custom)
  end

end