Sha256: 4a03cd988052c621322abfabb859218afa9f5e93e376eb7fd5e45cb1fbcca289
Contents?: true
Size: 985 Bytes
Versions: 29
Compression:
Stored size: 985 Bytes
Contents
# frozen_string_literal: true
module Facter
module Resolvers
class DMIBios < BaseResolver
@log = Facter::Log.new(self)
@semaphore = Mutex.new
@fact_list ||= {}
class << self
# Manufacturer
# SerialNumber
private
def post_resolve(fact_name)
@fact_list.fetch(fact_name) { read_fact_from_bios(fact_name) }
end
def read_fact_from_bios(fact_name)
win = Win32Ole.new
bios = win.return_first('SELECT Manufacturer,SerialNumber from Win32_BIOS')
unless bios
@log.debug 'WMI query returned no results for Win32_BIOS with values Manufacturer and SerialNumber.'
return
end
build_fact_list(bios)
@fact_list[fact_name]
end
def build_fact_list(bios)
@fact_list[:manufacturer] = bios.Manufacturer
@fact_list[:serial_number] = bios.SerialNumber
end
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems