Class: SparseImage::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-sparseimage.rb

Constant Summary collapse

@@images =

Singleton

[]

Class Attribute Summary collapse

Instance Method Summary collapse

Class Attribute Details

.images ⇒ Object

Returns the value of attribute images.



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# File 'lib/vagrant-sparseimage.rb', line 244

def images
  @images
end

Instance Method Details

#add_image {|image| ... } ⇒ Object

Yields:

  • (image) 


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# File 'lib/vagrant-sparseimage.rb', line 247

def add_image
	if not block_given?
		raise 'add_image must be given a block.'
	end
	image = ImageConfig.new
	yield image
	@@images.push(image)
end

#finalize! ⇒ Object 



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# File 'lib/vagrant-sparseimage.rb', line 256

def finalize!
	@@images.each do |image|
		image.finalize!
	end
end

#to_hash ⇒ Object 



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# File 'lib/vagrant-sparseimage.rb', line 277

def to_hash
	return { :images => @@images }
end

#validate(machine) ⇒ Object 



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# File 'lib/vagrant-sparseimage.rb', line 262

def validate(machine)
	errors = {}
	# Validate each of the image configs in turn
	@@images.each_with_index do |image, i|
		image_errors = image.validate()
		if image_errors.length > 0
			image_errors.each do |key, value|
				errors[key] ||= []
				errors[key] += value
			end
		end
	end
	errors
end