module Facter::Util::Facts::Posix::VirtualDetector
Public Class Methods
platform()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 9 def platform @fact_value ||= # rubocop:disable Naming/MemoizedInstanceVariableName check_docker_lxc || check_freebsd || check_openbsd || check_gce || check_illumos_lx || \ retrieve_from_virt_what || check_vmware || check_open_vz || check_vserver || \ check_xen || check_other_facts || check_lspci || 'physical' end
Private Class Methods
check_docker_lxc()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 18 def check_docker_lxc Facter::Resolvers::Containers.resolve(:vm) end
check_freebsd()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 51 def check_freebsd return unless Object.const_defined?('Facter::Resolvers::Freebsd::Virtual') Facter::Resolvers::Freebsd::Virtual.resolve(:vm) end
check_gce()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 22 def check_gce bios_vendor = Facter::Resolvers::Linux::DmiBios.resolve(:bios_vendor) 'gce' if bios_vendor&.include?('Google') end
check_illumos_lx()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 27 def check_illumos_lx 'illumos-lx' if Facter::Resolvers::Uname.resolve(:kernelversion) == 'BrandZ virtual linux' end
check_lspci()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 75 def check_lspci Facter::Resolvers::Lspci.resolve(:vm) end
check_open_vz()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 39 def check_open_vz Facter::Resolvers::OpenVz.resolve(:vm) end
check_openbsd()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 57 def check_openbsd return unless Object.const_defined?('Facter::Resolvers::Openbsd::Virtual') Facter::Resolvers::Openbsd::Virtual.resolve(:vm) end
check_other_facts()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 63 def check_other_facts bios_vendor = Facter::Resolvers::Linux::DmiBios.resolve(:bios_vendor) return 'kvm' if bios_vendor&.include?('Amazon EC2') product_name = Facter::Resolvers::Linux::DmiBios.resolve(:product_name) return unless product_name Facter::Util::Facts::HYPERVISORS_HASH.each { |key, value| return value if product_name.include?(key) } nil end
check_vmware()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 31 def check_vmware Facter::Resolvers::Vmware.resolve(:vm) end
check_vserver()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 43 def check_vserver Facter::Resolvers::VirtWhat.resolve(:vserver) end
check_xen()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 47 def check_xen Facter::Resolvers::Xen.resolve(:vm) end
retrieve_from_virt_what()
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# File lib/facter/util/facts/posix/virtual_detector.rb, line 35 def retrieve_from_virt_what Facter::Resolvers::VirtWhat.resolve(:vm) end