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# Copyright 2011-2013 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You
# may not use this file except in compliance with the License. A copy of
# the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
# ANY KIND, either express or implied. See the License for the specific
# language governing permissions and limitations under the License.
module AWS
class EC2
class ReservedInstancesOffering < Resource
ATTRIBUTES = [
:instance_type,
:availability_zone,
:duration,
:fixed_price,
:usage_price,
:product_description,
:instance_tenancy,
:currency_code,
:recurring_charges,
:offering_type,
]
include TaggedItem
def initialize id, options = {}
@id = id
super
end
# @return [String] The id of this reserved instance offering.
attr_reader :id
ATTRIBUTES.each do |attr_name|
attribute(attr_name, :static => true)
end
populates_from(:describe_reserved_instances_offerings) do |resp|
resp.reserved_instances_offerings_set.find do |r|
r.reserved_instances_offering_id == id
end
end
def purchase options = {}
options[:instance_count] = 1 unless options[:instance_count]
options[:reserved_instances_offering_id] = id
response = client.purchase_reserved_instances_offering(options)
ReservedInstances.new(response.reserved_instances_id, :config => config)
end
end
end
end
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