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fog--fog/lib/fog/aws/requests/compute/describe_images.rb
2010-09-08 14:40:57 -07:00

70 lines
2.5 KiB
Ruby

module Fog
module AWS
class Compute
class Real
require 'fog/aws/parsers/compute/describe_images'
# Describe all or specified images.
#
# ==== Params
# * options<~Hash> - Optional params
# * 'ExecutableBy'<~String> - Only return images that the executable_by
# user has explicit permission to launch
# * 'ImageId'<~Array> - Ids of images to describe
# * 'Owner'<~String> - Only return images belonging to owner.
#
# ==== Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'requestId'<~String> - Id of request
# * 'imagesSet'<~Array>:
# * 'architecture'<~String> - Architecture of the image
# * 'blockDeviceMapping'<~Array> - An array of mapped block devices
# * 'imageId'<~String> - Id of the image
# * 'imageLocation'<~String> - Location of the image
# * 'imageOwnerId'<~String> - Id of the owner of the image
# * 'imageState'<~String> - State of the image
# * 'imageType'<~String> - Type of the image
# * 'isPublic'<~Boolean> - Whether or not the image is public
# * 'kernelId'<~String> - Kernel id associated with image, if any
# * 'platform'<~String> - Operating platform of the image
# * 'productCodes'<~Array> - Product codes for the image
# * 'ramdiskId'<~String> - Ramdisk id associated with image, if any
# * 'rootDeviceName'<~String> - Root device name, e.g. /dev/sda1
# * 'rootDeviceType'<~String> - Root device type, ebs or instance-store
def describe_images(options = {})
if image_id = options.delete('ImageId')
options.merge!(AWS.indexed_param('ImageId', image_id))
end
request({
'Action' => 'DescribeImages',
:idempotent => true,
:parser => Fog::Parsers::AWS::Compute::DescribeImages.new
}.merge!(options))
end
end
class Mock
def describe_images(options = {})
response = Excon::Response.new
images = []
(rand(101 + 100)).times do
images << Fog::AWS::Mock.image
end
response.status = 200
response.body = {
'requestId' => Fog::AWS::Mock.request_id,
'imagesSet' => images
}
response
end
end
end
end
end