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Contents
require 'fog/core/model'
module Fog
module Compute
class VcloudDirector
class Disk < Model # there is no lazy_load in disks
identity :id
attribute :address
attribute :description
attribute :name
attribute :resource_sub_type
attribute :resource_type
attribute :address_on_parent
attribute :parent
attribute :capacity
attribute :bus_sub_type
attribute :bus_type
# TODO Virtual machine disk sizes may only be increased, not decreased.
def capacity=(new_capacity)
has_changed = ( capacity != new_capacity.to_i )
not_first_set = !capacity.nil?
attributes[:capacity] = new_capacity.to_i
if not_first_set && has_changed
data = Fog::Generators::Compute::VcloudDirector::Disks.new(all_disks)
num_disk = name.scan(/\d+/).first.to_i
data.modify_hard_disk_size(num_disk, new_capacity)
response = service.put_disks(attributes[:vm].id, data.disks)
service.process_task(response.body)
end
end
def all_disks
attributes[:all_disks] # this is passed at instantiation time
end
def destroy
num_disk = name.scan(/\d+/).first.to_i
data = Fog::Generators::Compute::VcloudDirector::Disks.new(all_disks)
data.delete_hard_disk(num_disk)
response = service.put_disks(attributes[:vm].id, data.disks)
service.process_task(response.body)
end
end
end
end
end
Version data entries
39 entries across 39 versions & 2 rubygems