class Specinfra::HostInventory::Virtualization

Public Instance Methods

get() click to toggle source
# File lib/specinfra/host_inventory/virtualization.rb, line 4
def get
  res = {}
  ## docker
  if backend.run_command('ls /.dockerinit').success?
    res[:system] = 'docker'
    return res
  end

  ## OpenVZ on Linux
  if backend.run_command('test -d /proc/vz -a ! -d /proc/bc').success?
    res[:system] = 'openvz'
    return res
  end

  cmd = backend.command.get(:get_inventory_system_product_name)
  ret = backend.run_command(cmd)
  if ret.exit_status == 0
     res[:system] = parse_system_product_name(ret.stdout)   
  end 

  res 
end
parse_system_product_name(ret) click to toggle source
# File lib/specinfra/host_inventory/virtualization.rb, line 27
def parse_system_product_name(ret)
  product_name = case ret
    when /.*VMware Virtual Platform/
      'vmware'
    when /.*VirtualBox/
      'vbox'
    when /.*KVM/
      'kvm'
    when /.*OpenStack/
      'openstack'
    else
      nil
  end
  product_name
end