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require 'facter/util/virtual'
Facter.add("virtual") do
confine :kernel => "Darwin"
setcode do
require 'facter/util/macosx'
result = "physical"
output = Facter::Util::Macosx.profiler_data("SPDisplaysDataType")
if output.is_a?(Hash)
result = "parallels" if output["spdisplays_vendor-id"] =~ /0x1ab8/
result = "parallels" if output["spdisplays_vendor"] =~ /[Pp]arallels/
result = "vmware" if output["spdisplays_vendor-id"] =~ /0x15ad/
result = "vmware" if output["spdisplays_vendor"] =~ /VM[wW]are/
end
result
end
end
Facter.add("virtual") do
confine :kernel => %w{Linux FreeBSD OpenBSD SunOS HP-UX GNU/kFreeBSD}
result = "physical"
setcode do
if Facter::Util::Virtual.zone? and Facter(:operatingsystem) == "Solaris"
result = "zone"
end
if Facter.value(:kernel)=="HP-UX"
result = "hpvm" if Facter::Util::Virtual.hpvm?
end
if Facter.value(:architecture)=="s390x"
result = "zlinux" if Facter::Util::Virtual.zlinux?
end
if Facter::Util::Virtual.openvz?
result = Facter::Util::Virtual.openvz_type()
end
if Facter::Util::Virtual.vserver?
result = Facter::Util::Virtual.vserver_type()
end
if Facter::Util::Virtual.xen?
# new Xen domains have this in dom0 not domu :(
if FileTest.exists?("/proc/sys/xen/independent_wallclock")
result = "xenu"
end
if FileTest.exists?("/sys/bus/xen")
result = "xenu"
end
if FileTest.exists?("/proc/xen/capabilities")
txt = Facter::Util::Resolution.exec("cat /proc/xen/capabilities")
if txt =~ /control_d/i
result = "xen0"
end
end
end
if Facter::Util::Virtual.kvm?
result = Facter::Util::Virtual.kvm_type()
end
if ["FreeBSD", "GNU/kFreeBSD"].include? Facter.value(:kernel)
result = "jail" if Facter::Util::Virtual.jail?
end
if result == "physical"
output = Facter::Util::Resolution.exec('lspci')
if not output.nil?
output.each_line do |p|
# --- look for the vmware video card to determine if it is virtual => vmware.
# --- 00:0f.0 VGA compatible controller: VMware Inc [VMware SVGA II] PCI Display Adapter
result = "vmware" if p =~ /VM[wW]are/
# --- look for pci vendor id used by Parallels video card
# --- 01:00.0 VGA compatible controller: Unknown device 1ab8:4005
result = "parallels" if p =~ /1ab8:|[Pp]arallels/
end
else
output = Facter::Util::Resolution.exec('dmidecode')
if not output.nil?
output.each_line do |pd|
result = "parallels" if pd =~ /Parallels/
result = "vmware" if pd =~ /VMware/
end
else
output = Facter::Util::Resolution.exec('prtdiag')
if not output.nil?
output.each_line do |pd|
result = "parallels" if pd =~ /Parallels/
result = "vmware" if pd =~ /VMware/
end
end
end
end
# VMware server 1.0.3 rpm places vmware-vmx in this place, other versions or platforms may not.
if FileTest.exists?("/usr/lib/vmware/bin/vmware-vmx")
result = "vmware_server"
end
end
result
end
end
Facter.add("is_virtual") do
confine :kernel => %w{Linux FreeBSD OpenBSD SunOS HP-UX Darwin GNU/kFreeBSD}
setcode do
if Facter.value(:virtual) != "physical" && Facter.value(:virtual) != "xen0"
"true"
else
"false"
end
end
end
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