class Fog::AWS::Compute::Volume
Public Class Methods
new(attributes = {})
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Calls superclass method
# File lib/fog/aws/models/compute/volume.rb, line 22 def initialize(attributes = {}) # assign server first to prevent race condition with persisted? @server = attributes.delete(:server) super end
Public Instance Methods
attach(new_server, new_device)
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# File lib/fog/aws/models/compute/volume.rb, line 98 def attach(new_server, new_device) if !persisted? @server = new_server self.availability_zone = new_server.availability_zone elsif new_server wait_for { ready? } @server = nil self.server_id = new_server.id service.attach_volume(server_id, id, new_device) reload end end
destroy()
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# File lib/fog/aws/models/compute/volume.rb, line 28 def destroy requires :id service.delete_volume(id) true end
detach(force = false)
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# File lib/fog/aws/models/compute/volume.rb, line 111 def detach(force = false) @server = nil self.server_id = nil if persisted? service.detach_volume(id, 'Force' => force) reload end end
force_detach()
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# File lib/fog/aws/models/compute/volume.rb, line 94 def force_detach detach(true) end
modification_in_progress?()
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# File lib/fog/aws/models/compute/volume.rb, line 39 def modification_in_progress? modifications.any? { |m| m['modificationState'] != 'completed' } end
modifications()
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# File lib/fog/aws/models/compute/volume.rb, line 43 def modifications requires :identity service.describe_volumes_modifications('volume-id' => self.identity).body['volumeModificationSet'] end
ready?()
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# File lib/fog/aws/models/compute/volume.rb, line 35 def ready? state == 'available' end
save()
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# File lib/fog/aws/models/compute/volume.rb, line 48 def save if identity update_params = { 'Size' => self.size, 'Iops' => self.iops, 'VolumeType' => self.type } service.modify_volume(self.identity, update_params) true else requires :availability_zone requires_one :size, :snapshot_id requires :iops if type == 'io1' data = service.create_volume(availability_zone, size, create_params).body merge_attributes(data) if tags = self.tags # expect eventual consistency Fog.wait_for { service.volumes.get(identity) } service.create_tags(identity, tags) end attach(@server, device) if @server && device end true end
server()
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# File lib/fog/aws/models/compute/volume.rb, line 79 def server requires :server_id service.servers.get(server_id) end
server=(_)
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# File lib/fog/aws/models/compute/volume.rb, line 120 def server=(_) raise NoMethodError, 'use Fog::AWS::Compute::Volume#attach(server, device)' end
snapshot(description)
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# File lib/fog/aws/models/compute/volume.rb, line 89 def snapshot(description) requires :id service.create_snapshot(id, description) end
snapshots()
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# File lib/fog/aws/models/compute/volume.rb, line 84 def snapshots requires :id service.snapshots(:volume => self) end
Private Instance Methods
attachmentSet=(new_attachment_set)
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# File lib/fog/aws/models/compute/volume.rb, line 126 def attachmentSet=(new_attachment_set) merge_attributes(new_attachment_set.first || {}) end
create_params()
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# File lib/fog/aws/models/compute/volume.rb, line 130 def create_params { 'Encrypted' => encrypted, 'KmsKeyId' => key_id, 'Iops' => iops, 'SnapshotId' => snapshot_id, 'VolumeType' => type } end