Contents

# A module to gather running Xen Domains
#
module Facter::Util::Xendomains
  XEN_COMMANDS = ['/usr/sbin/xl', '/usr/sbin/xm']

  def self.xen_command
    if File.file?('/usr/lib/xen-common/bin/xen-toolstack')
      xen_toolstack_cmd = Facter::Util::Resolution.exec('/usr/lib/xen-common/bin/xen-toolstack')
      if xen_toolstack_cmd
        xen_toolstack_cmd.chomp
      else
        nil
      end
    else
      XEN_COMMANDS.find { |cmd| Facter::Util::Resolution.which(cmd) }
    end
  end

  def self.get_domains
    command = self.xen_command
    if command
      if domains_list = Facter::Util::Resolution.exec("#{command} list 2>/dev/null")
        domains = domains_list.split("\n").reject { |line| line =~ /^(Name|Domain-0)/ }
        domains.map { |line| line.split(/\s/)[0] }.join(',')
      end
    end
  end
end

Version data entries

83 entries across 83 versions & 2 rubygems

Version	Path
facter-2.4.3-x86-mingw32	lib/facter/util/xendomains.rb
facter-2.4.3-x64-mingw32	lib/facter/util/xendomains.rb
facter-2.4.3-universal-darwin	lib/facter/util/xendomains.rb