class OpenStack::Nova::Compute::VolumeAttachment
A Volume
attachment (this class describes an attachment of a volume to a server)
Attributes¶ ↑
-
device
- The volume (unique) name (e.g. /dev/vdc)
Public Instance Methods
server()
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Return the server to which this volume_attachment is related (if any)
# File lib/open_stack/nova/compute/volume_attachment.rb, line 83 def server Server.find(server_id) if server_id.present? end
server=(server)
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Bind the volume_attachment to a sever
Attributes¶ ↑
-
server
- anOpenStack::Nova::Compute::Server
instance
# File lib/open_stack/nova/compute/volume_attachment.rb, line 91 def server=(server) @attributes[:server_id] = server.id if !persisted? end
volume()
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Return the volume to which this volume_attachment is related (if any)
# File lib/open_stack/nova/compute/volume_attachment.rb, line 96 def volume Volume::Volume.find(volume_id) if volume_id.present? end
Protected Instance Methods
initialize(attributes = {}, persisted = false)
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Calls superclass method
# File lib/open_stack/nova/compute/volume_attachment.rb, line 45 def initialize(attributes = {}, persisted = false) # :notnew: attributes = attributes.with_indifferent_access new_attributes = { :device => attributes[:device], } new_attachment = super(new_attributes, persisted) if attributes[:volume].present? new_attachment.volume_id = attributes[:volume].id else new_attachment.volume_id = attributes[:volumeId] end if attributes[:server].present? new_attachment.server_id = attributes[:server].id else new_attachment.server_id = attributes[:serverId] end new_attachment.prefix_options[:server_id] = new_attachment.server_id new_attachment end