Class: VCloudSdk::VDC

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Infrastructure
Defined in:
lib/ruby_vcloud_sdk/vdc.rb

Constant Summary

Constants included from Infrastructure

Infrastructure::ERROR_STATUSES, Infrastructure::SUCCESS_STATUS

Instance Method Summary collapse

Constructor Details

#initialize(session, link) ⇒ VDC 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 24

def initialize(session, link)
  @session = session
  @link = link
end

Instance Method Details

#create_disk(name, capacity, vm = nil, bus_type = "scsi", bus_sub_type = "lsilogic") ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 131

def create_disk(
      name,
      capacity,
      vm = nil,
      bus_type = "scsi",
      bus_sub_type = "lsilogic")

  fail(CloudError,
       "Invalid size in MB #{capacity}") if capacity <= 0

  bus_type = Xml::BUS_TYPE_NAMES[bus_type.downcase]
  fail(CloudError,
       "Invalid bus type!") unless bus_type

  bus_sub_type = Xml::BUS_SUB_TYPE_NAMES[bus_sub_type.downcase]
  fail(CloudError,
       "Invalid bus sub type!") unless bus_sub_type

  Config
    .logger
    .info "Creating independent disk #{name} of #{capacity}MB."

  disk = connection.post(entity_xml.add_disk_link,
                         disk_create_params(name, capacity, bus_type, bus_sub_type, vm),
                         Xml::MEDIA_TYPE[:DISK_CREATE_PARAMS])

  wait_for_running_tasks(disk, "Disk #{name}")

  VCloudSdk::Disk.new(@session, disk.href)
end

#delete_all_disks_by_name(name) ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 171

def delete_all_disks_by_name(name)
  disks = find_disks_by_name(name)
  success = true
  disks.each do |disk|
    begin
      delete_single_disk(disk)
    rescue RuntimeError => e
      success = false
      Config.logger.error("Disk deletion failed with exception: #{e}")
    end
  end

  fail CloudError,
       "Failed to delete one or more of the disks with name '#{name}'. Check logs for details." unless success
  nil
end

#delete_disk_by_name(name) ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 162

def delete_disk_by_name(name)
  disks = find_disks_by_name(name)
  fail CloudError,
       "#{disks.size} disks with name #{name} were found" if disks.size > 1

  delete_single_disk(disks.first)
  nil
end

#disk_exists?(name) ⇒ Boolean 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 125

def disk_exists?(name)
  disks.any? do |disk|
    disk.name == name
  end
end

#disks ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 100

def disks
  entity_xml.disks.map do |disk_link|
    VCloudSdk::Disk.new(@session, disk_link)
  end
end

#edge_gateways ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 91

def edge_gateways
  connection
    .get(entity_xml.edge_gateways_link)
    .edge_gateway_records
    .map do |edge_gateway_link|
    VCloudSdk::EdgeGateway.new(@session, edge_gateway_link.href)
  end
end

#find_disks_by_name(name) ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 112

def find_disks_by_name(name)
  disks = entity_xml
            .disks
            .select { |disk_link| disk_link.name == name }
            .map { |disk_link| VCloudSdk::Disk.new(@session, disk_link.href) }

  if disks.empty?
    fail ObjectNotFoundError, "Disk '#{name}' is not found"
  end

  disks
end

#find_storage_profile_by_name(name) ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 41

def find_storage_profile_by_name(name)
  storage_profile_records.each do |storage_profile|
    if storage_profile.name == name
      return VCloudSdk::VdcStorageProfile.new(storage_profile)
    end
  end

  fail ObjectNotFoundError, "Storage profile '#{name}' is not found"
end

#find_vapp_by_name(name) ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 63

def find_vapp_by_name(name)
  entity_xml.vapps.each do |vapp_link|
    if vapp_link.name == name
      return VCloudSdk::VApp.new(@session, vapp_link)
    end
  end

  fail ObjectNotFoundError, "VApp '#{name}' is not found"
end

#list_disks ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 106

def list_disks
  entity_xml.disks.map do |disk_link|
    disk_link.name
  end
end

#list_networks ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 85

def list_networks
  @session.org.networks.map do |network_link|
    network_link.name
  end
end

#list_storage_profiles ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 35

def list_storage_profiles
  storage_profile_records.map do |storage_profile|
    storage_profile.name
  end
end

#list_vapps ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 57

def list_vapps
  entity_xml.vapps.map do |vapp_link|
    vapp_link.name
  end
end

#networks ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 79

def networks
  @session.org.networks.map do |network_link|
    VCloudSdk::Network.new(@session, network_link)
  end
end

#resources ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 73

def resources
  cpu = VCloudSdk::CPU.new(entity_xml.available_cpu_cores)
  memory = VCloudSdk::Memory.new(entity_xml.available_memory_mb)
  VCloudSdk::Resources.new(cpu, memory)
end

#storage_profile_xml_node(name) ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 188

def storage_profile_xml_node(name)
  return nil if name.nil?

  storage_profile = entity_xml.storage_profile(name)
  unless storage_profile
    fail ObjectNotFoundError,
         "Storage profile '#{name}' does not exist"
  end

  storage_profile
end

#storage_profiles ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 29

def storage_profiles
  storage_profile_records.map do |storage_profile|
    VCloudSdk::VdcStorageProfile.new(storage_profile)
  end
end

#vapps ⇒ Object 



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# File 'lib/ruby_vcloud_sdk/vdc.rb', line 51

def vapps
  entity_xml.vapps.map do |vapp_link|
    VCloudSdk::VApp.new(@session, vapp_link)
  end
end