lib/facter/facts/solaris/virtual.rb
# frozen_string_literal: true
module Facts
module Solaris
class Virtual
FACT_NAME = 'virtual'
def initialize
@log = Facter::Log.new(self)
end
def call_the_resolver
@log.debug('Solaris Virtual Resolver')
fact_value = check_ldom || check_zone || check_xen || check_other_facts || 'physical'
@log.debug("Fact value is: #{fact_value}")
Facter::ResolvedFact.new(FACT_NAME, fact_value)
end
def check_ldom
@log.debug('Checking LDoms')
return unless Facter::Resolvers::Solaris::Ldom.resolve(:role_control) == 'false'
Facter::Resolvers::Solaris::Ldom.resolve(:role_impl)
end
def check_zone
@log.debug('Checking LDoms')
zone_name = Facter::Resolvers::Solaris::ZoneName.resolve(:current_zone_name)
return if zone_name == 'global'
'zone'
end
def check_xen
@log.debug('Checking XEN')
Facter::Resolvers::Xen.resolve(:vm)
end
def check_other_facts
isa = Facter::Resolvers::Uname.resolve(:processor)
klass = isa == 'sparc' ? 'DmiSparc' : 'Dmi'
product_name = Facter::Resolvers::Solaris.const_get(klass).resolve(:product_name)
bios_vendor = Facter::Resolvers::Solaris.const_get(klass).resolve(:bios_vendor)
return 'kvm' if bios_vendor&.include?('Amazon EC2')
return unless product_name
Facter::Util::Facts::HYPERVISORS_HASH.each { |key, value| return value if product_name.include?(key) }
nil
end
end
end
end