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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 CloudFormation
# # Stack Resource Summaries
#
# Stack summaries contain information about CloudFormation
# stack resources. You can enumerate these from a stack.
#
# stack = cfm.stacks['stack-name']
# stack.resource_summaries.each do |summary|
# puts "#{summary[:physical_resource_id]}: #{summary[:resource_status]}"
# end
#
# Each summary yielded is a hash with the following keys:
#
# * `:logical_resource_id`
# * `:physical_resource_id`
# * `:resource_type`
# * `:resource_status`
# * `:resource_status_reason`
# * `:last_updated_timestamp`
#
class StackResourceSummaryCollection
include Core::Collection::WithNextToken
# @param [Stack] stack
# @param [Hash] options
def initialize stack, options = {}
@stack = stack
super
end
# @return [Stack]
attr_reader :stack
protected
def _each_item next_token, options = {}, &block
options[:next_token] = next_token if next_token
options[:stack_name] = stack.name
resp = client.list_stack_resources(options)
resp.data[:stack_resource_summaries].each do |summary|
yield(summary)
end
resp.data[:next_token]
end
end
end
end
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