# File lib/fog/compute/requests/aws/deregister_image.rb, line 32 def deregister_image(image_id) response = Excon::Response.new if image_id response.status = 200 response.body = { 'requestId' => Fog::AWS::Mock.request_id, 'return' => "true" } response else message = 'MissingParameter => ' if !instance_id message << 'The request must contain the parameter image_id' end raise Fog::Compute::AWS::Error.new(message) end end