Class: VSphereCloud::PersistentDisk

Inherits:
Object
  • Object
show all
Defined in:
lib/cloud/vsphere/resources/disk/persistent_disk.rb

Instance Method Summary collapse

Constructor Details

#initialize(disk_cid, cloud_searcher, resources, client, logger) ⇒ PersistentDisk

Returns a new instance of PersistentDisk.



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# File 'lib/cloud/vsphere/resources/disk/persistent_disk.rb', line 5

def initialize(disk_cid, cloud_searcher, resources, client, logger)
  @model = Models::Disk.first(uuid: disk_cid)
  raise "Disk not found: #{disk_cid}" if @model.nil?

  @disk_size = @model.size.to_i

  @cloud_searcher = cloud_searcher
  @resources = resources
  @client = client
  @logger = logger
end

Instance Method Details

#create_spec(datacenter_name, host_info, controller_key, copy_disks) ⇒ Object 



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# File 'lib/cloud/vsphere/resources/disk/persistent_disk.rb', line 17

def create_spec(datacenter_name, host_info, controller_key, copy_disks)
  need_to_create_disk = !disk_exists?

  destination_datacenter = @resources.datacenters[datacenter_name]

  if disk_exists?
    if disk_in_correct_datacenter?(destination_datacenter.name, host_info)
      @logger.info("Disk already in the right datastore #{destination_datacenter.name} #{@model.datastore}")

      persistent_datastore = @resources.persistent_datastore(@model.datacenter, host_info['cluster'], @model.datastore)
    else
      @logger.info("Disk needs to move from #{@model.datacenter} to #{destination_datacenter.name}")

      persistent_datastore = find_datastore(destination_datacenter, host_info)
      move_disk(persistent_datastore, destination_datacenter, copy_disks)
      update(persistent_datastore, destination_datacenter)
    end
  else
    @logger.info('Need to create disk')

    persistent_datastore = find_datastore(destination_datacenter, host_info)
    create_parent_folder(persistent_datastore.name, destination_datacenter)
    update(persistent_datastore, destination_datacenter)
  end

  DiskConfig.new(persistent_datastore, filename, controller_key, @disk_size).
    spec(independent: true, create: need_to_create_disk)
end