modules/debian_org/lib/facter/virt.rb

   1 Facter.add("virt") do
   2         setcode do
   3                 begin
   4                         `systemd-detect-virt`.chomp()
   5                 rescue Errno::ENOENT
   6                         nil
   7                 end
   8         end
   9 end
  10 p