class OVIRT::Template

Attributes

cluster[R]
comment[RW]
creation_time[R]
description[R]
display[R]
memory[R]
os[R]
profile[R]
status[R]
storage[R]
version[R]

Public Class Methods

new(client, xml) click to toggle source
Calls superclass method OVIRT::BaseObject.new
# File lib/ovirt/template.rb, line 6
def initialize(client, xml)
  super(client, xml[:id], xml[:href], (xml/'name').first.text)
  parse_xml_attributes!(xml)
  self
end
to_xml(opts={}) click to toggle source
# File lib/ovirt/template.rb, line 12
def self.to_xml(opts={})
  builder = Nokogiri::XML::Builder.new do
    template_ {
      name_ opts[:name] || "t-#{Time.now.to_i}"
      description opts[:description] || ''
      comment opts[:comment] || ''
      vm(:id => opts[:vm])
    }
  end
  Nokogiri::XML(builder.to_xml).root.to_s
end

Public Instance Methods

interfaces() click to toggle source
# File lib/ovirt/template.rb, line 24
def interfaces
  @interfaces ||= @client.template_interfaces(id)
end
volumes() click to toggle source
# File lib/ovirt/template.rb, line 28
def volumes
  @volumes ||= @client.template_volumes(id)
end

Private Instance Methods

parse_xml_attributes!(xml) click to toggle source
# File lib/ovirt/template.rb, line 33
def parse_xml_attributes!(xml)
  @description = ((xml/'description').first.text rescue '')
  @comment = ((xml/'comment').first.text rescue '')
  @version = TemplateVersion.new((xml/'version').first)
  @status = ((xml/'status').first.text rescue 'unknown')
  @memory = (xml/'memory').first.text
  @profile = (xml/'type').first.text
  if (xml/'cluster').first
    @cluster = Link::new(@client, (xml/'cluster').first[:id], (xml/'cluster').first[:href])
  end
  @display = {
    :type => ((xml/'display/type').first.text rescue ''),
    :monitors => ((xml/'display/monitors').first.text rescue 0)
  }
  @cores = (xml/'cpu/topology').first[:cores].to_i
  @sockets = (xml/'cpu/topology').first[:sockets].to_i
  @storage = ((xml/'disks/disk/size').first.text rescue nil)
  @creation_time = (xml/'creation_time').text
  @os = {
      :type => (xml/'os').first[:type],
      :boot => (xml/'os/boot').collect {|boot| boot[:dev] }
  }
end