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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 AutoScaling
# @attr_reader [String] auto_scaling_group_name
#
# @attr_reader [String] cause
#
# @attr_reader [nil,String] description
#
# @attr_reader [String] details
#
# @attr_reader [Time] start_time
#
# @attr_reader [nil,Time] end_time
#
# @attr_reader [Integer] progress
#
# @attr_reader [nil,String] status_code
#
# @attr_reader [nil,String] status_message
#
class Activity < Core::Resource
# @api private
def initialize activity_id, options = {}
@activity_id = activity_id
super
end
# @return [String]
attr_reader :activity_id
alias_method :id, :activity_id
attribute :auto_scaling_group_name, :static => true
attribute :cause, :static => true
attribute :description, :static => true
attribute :details
attribute :start_time, :static => true
attribute :end_time
attribute :progress
attribute :status_code
attribute :status_message
populates_from(:describe_scaling_activities) do |resp|
resp.activities.find {|a| a.activity_id == activity_id }
end
populates_from(:terminate_instance_in_auto_scaling_group) do |resp|
resp.activity if resp.activity.activity_id == activity_id
end
# @return [Group]
def group
Group.new(auto_scaling_group_name, :config => config)
end
# @return [Boolean]
def exists?
client_opts = {}
client_opts[:activity_ids] = [activity_id]
resp = client.describe_scaling_activities(client_opts)
!resp.activities.empty?
end
protected
def get_resource attr_name = nil
client_opts = {}
client_opts[:activity_ids] = [activity_id]
client.describe_scaling_activities(client_opts)
end
def resource_identifiers
[[:activity_id, activity_id]]
end
end
end
end
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