43 lines
793 B
Ruby
43 lines
793 B
Ruby
require 'fog/collection'
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require 'fog/aws/models/ec2/image'
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module Fog
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module AWS
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module EC2
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module Collections
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def images
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Fog::AWS::EC2::Images.new(:connection => self)
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end
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end
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class Images < Fog::Collection
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attribute :image_id
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model Fog::AWS::EC2::Image
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def initialize(attributes)
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@image_id ||= []
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super
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end
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def all(image_id = @image_id)
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@image_id = image_id
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data = connection.describe_images('ImageId' => image_id).body
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load(data['imagesSet'])
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end
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def get(image_id)
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if image_id
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all(image_id).first
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end
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rescue Fog::Errors::NotFound
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nil
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end
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end
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end
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end
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end
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