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https://github.com/fog/fog-aws.git
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61 lines
2.4 KiB
Ruby
61 lines
2.4 KiB
Ruby
module Fog
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module Compute
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class AWS
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class Real
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require 'fog/aws/parsers/compute/detach_volume'
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# Detach an Amazon EBS volume from a running instance
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#
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# ==== Parameters
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# * volume_id<~String> - Id of amazon EBS volume to associate with instance
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# * options<~Hash>:
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# * 'Device'<~String> - Specifies how the device is exposed to the instance (e.g. "/dev/sdh")
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# * 'Force'<~Boolean> - If true forces detach, can cause data loss/corruption
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# * 'InstanceId'<~String> - Id of instance to associate volume with
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#
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# ==== Returns
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# * response<~Excon::Response>:
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# * body<~Hash>:
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# * 'attachTime'<~Time> - Time of attachment was initiated at
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# * 'device'<~String> - Device as it is exposed to the instance
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# * 'instanceId'<~String> - Id of instance for volume
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# * 'requestId'<~String> - Id of request
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# * 'status'<~String> - Status of volume
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# * 'volumeId'<~String> - Reference to volume
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#
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# {Amazon API Reference}[http://docs.amazonwebservices.com/AWSEC2/latest/APIReference/ApiReference-query-DetachVolume.html]
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def detach_volume(volume_id, options = {})
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request({
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'Action' => 'DetachVolume',
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'VolumeId' => volume_id,
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:idempotent => true,
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:parser => Fog::Parsers::Compute::AWS::DetachVolume.new
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}.merge!(options))
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end
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end
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class Mock
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def detach_volume(volume_id, options = {})
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response = Excon::Response.new
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response.status = 200
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if (volume = self.data[:volumes][volume_id])
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if !volume['attachmentSet'].empty?
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data = volume['attachmentSet'].pop
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volume['status'] = 'available'
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response.status = 200
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response.body = {
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'requestId' => Fog::AWS::Mock.request_id
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}.merge!(data)
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response
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else
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# real response has spacing issue below
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raise Fog::Compute::AWS::Error.new("IncorrectState => Volume '#{volume_id}'is in the 'available' state.")
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end
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else
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raise Fog::Compute::AWS::NotFound.new("The volume '#{volume_id}' does not exist.")
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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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