54 lines
1.1 KiB
Ruby
54 lines
1.1 KiB
Ruby
module Fog
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module AWS
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class EC2
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def snapshots(attributes = {})
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Fog::AWS::EC2::Snapshots.new({
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:connection => self
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}.merge!(attributes))
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end
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class Snapshots < Fog::Collection
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attribute :snapshot_id
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attribute :volume
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model Fog::AWS::EC2::Snapshot
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def initialize(attributes)
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@snapshot_id ||= []
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super
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end
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def all(snapshot_id = @snapshot_id)
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@snapshot_id = snapshot_id
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data = connection.describe_snapshots(snapshot_id).body
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load(data['snapshotSet'])
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if volume
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self.replace(self.select {|snapshot| snapshot.volume_id == volume.id})
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end
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self
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end
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def get(snapshot_id)
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if snapshot_id
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all(snapshot_id).first
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end
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rescue Excon::Errors::BadRequest
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nil
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end
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def new(attributes = {})
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if volume
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super({ :volume_id => volume.id }.merge!(attributes))
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else
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super
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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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