Class: Fog::Compute::OpenStack::Volume

Inherits:
Model
  • Object
show all
Defined in:
lib/fog/openstack/models/compute/volume.rb

Instance Method Summary collapse

Constructor Details

#initialize(attributes) ⇒ Volume

Returns a new instance of Volume.



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# File 'lib/fog/openstack/models/compute/volume.rb', line 23

def initialize(attributes)
  # Old 'connection' is renamed as service and should be used instead
  prepare_service_value(attributes)
  super
end

Instance Method Details

#attach(server_id, name) ⇒ Object 



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# File 'lib/fog/openstack/models/compute/volume.rb', line 42

def attach(server_id, name)
  requires :id
  data = service.attach_volume(id, server_id, name)
  merge_attributes(:attachments => attachments << data.body['volumeAttachment'])
  true
end

#destroy ⇒ Object 



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# File 'lib/fog/openstack/models/compute/volume.rb', line 36

def destroy
  requires :id
  service.delete_volume(id)
  true
end

#detach(server_id, attachment_id) ⇒ Object 



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# File 'lib/fog/openstack/models/compute/volume.rb', line 49

def detach(server_id, attachment_id)
  requires :id
  service.detach_volume(server_id, attachment_id)
  true
end

#ready? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fog/openstack/models/compute/volume.rb', line 55

def ready?
  self.status == "available"
end

#save ⇒ Object 



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# File 'lib/fog/openstack/models/compute/volume.rb', line 29

def save
  requires :name, :description, :size
  data = service.create_volume(name, description, size, attributes)
  merge_attributes(data.body['volume'])
  true
end