85 lines
3.1 KiB
Ruby
85 lines
3.1 KiB
Ruby
module Fog
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module AWS
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module EC2
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class Real
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# Describe all or specified volumes.
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#
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# ==== Parameters
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# * volume_id<~Array> - List of volumes to describe, defaults to all
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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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# * 'volumeSet'<~Array>:
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# * 'availabilityZone'<~String> - Availability zone for volume
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# * 'createTime'<~Time> - Timestamp for creation
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# * 'size'<~Integer> - Size in GiBs for volume
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# * 'snapshotId'<~String> - Snapshot volume was created from, if any
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# * 'status'<~String> - State of volume
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# * 'volumeId'<~String> - Reference to volume
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# * 'attachmentSet'<~Array>:
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# * 'attachmentTime'<~Time> - Timestamp for attachment
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# * 'device'<~String> - How value is exposed to instance
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# * 'instanceId'<~String> - Reference to attached instance
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# * 'status'<~String> - Attachment state
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# * 'volumeId'<~String> - Reference to volume
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def describe_volumes(volume_id = [])
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params = AWS.indexed_param('VolumeId', volume_id)
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request({
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'Action' => 'DescribeVolumes',
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:idempotent => true,
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:parser => Fog::Parsers::AWS::EC2::DescribeVolumes.new
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}.merge!(params))
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end
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end
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class Mock
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def describe_volumes(volume_id = [])
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response = Excon::Response.new
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volume_id = [*volume_id]
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if volume_id != []
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volume_set = @data[:volumes].reject {|key,value| !volume_id.include?(key)}.values
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else
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volume_set = @data[:volumes].values
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end
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if volume_id.length == 0 || volume_id.length == volume_set.length
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volume_set.each do |volume|
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case volume['status']
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when 'attaching'
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if Time.now - volume['attachmentSet'].first['attachTime'] > Fog::Mock.delay
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volume['attachmentSet'].first['status'] = 'in-use'
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volume['status'] = 'in-use'
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end
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when 'creating'
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if Time.now - volume['createTime'] > Fog::Mock.delay
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volume['status'] = 'available'
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end
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when 'deleting'
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if Time.now - @data[:deleted_at][volume['volumeId']] > Fog::Mock.delay
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@data[:deleted_at].delete(volume['volumeId'])
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@data[:volumes].delete(volume['volumeId'])
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end
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end
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end
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volume_set = volume_set.reject {|volume| !@data[:volumes][volume['volumeId']]}
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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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'volumeSet' => volume_set
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}
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response
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else
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raise Fog::AWS::EC2::Error.new("InvalidVolume.NotFound => The volume #{volume_id.inspect} 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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