# File lib/fog/vsphere/models/compute/volume.rb, line 39 def destroy requires :server_id, :key, :unit_number service.destroy_vm_volume(self) true end
# File lib/fog/vsphere/models/compute/volume.rb, line 46 def save raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted? requires :server_id, :size, :datastore if unit_number.nil? used_unit_numbers = server.volumes.map { |volume| volume.unit_number } max_unit_number = used_unit_numbers.max if max_unit_number > server.volumes.size # If the max ID exceeds the number of volumes, there must be a hole in the range. Find a hole and use it. self.unit_number = max_unit_number.times.to_a.find { |i| used_unit_numbers.exclude?(i) } else self.unit_number = max_unit_number + 1 end else if server.volumes.any? { |volume| volume.unit_number == self.unit_number && volume.id != self.id } raise "A volume already exists with that unit_number, so we can't save the new volume" end end data = service.add_vm_volume(self) if data['task_state'] == 'success' # We have to query vSphere to get the volume attributes since the task handle doesn't include that info. created = server.volumes.all.find { |volume| volume.unit_number == self.unit_number } self.id = created.id self.key = created.key self.filename = created.filename true else false end end
# File lib/fog/vsphere/models/compute/volume.rb, line 82 def server requires :server_id service.servers.get(server_id) end
# File lib/fog/vsphere/models/compute/volume.rb, line 27 def size_gb attributes[:size_gb] ||= attributes[:size].to_i / DISK_SIZE_TO_GB if attributes[:size] end
Generated with the Darkfish Rdoc Generator 2.