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64 lines
1.3 KiB
Ruby
64 lines
1.3 KiB
Ruby
module Fog
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module AWS
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class EC2
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class Address < Fog::Model
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identity :public_ip, 'publicIp'
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attribute :instance_id, 'instanceId'
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def initialize(new_attributes = {})
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new_attributes = {
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:instance_id => ''
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}.merge!(new_attributes)
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super(new_attributes)
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end
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def destroy
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connection.release_address(@public_ip)
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true
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end
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def instance=(new_instance)
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if new_instance
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associate(new_instance)
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else
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disassociate
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end
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end
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def save
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data = connection.allocate_address
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@public_ip = data.body['publicIp']
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if @instance
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self.instance = @instance
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end
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true
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end
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private
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def associate(new_instance)
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if new_record?
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@instance = new_instance
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else
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@instance = nil
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@instance_id = new_instance.instance_id
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connection.associate_address(@instance_id, @public_ip)
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end
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end
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def disassociate
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@instance = nil
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@instance_id = nil
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unless new_record?
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connection.disassociate_address(@public_ip)
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end
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end
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end
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end
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end
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end
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