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Versions: 8
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Contents
# frozen_string_literal: true
module Facter
module Resolvers
module Solaris
class Disks < BaseResolver
@fact_list ||= {}
class << self
private
def post_resolve(fact_name)
@fact_list.fetch(fact_name) { read_disks_info(fact_name) }
end
def read_disks_info(fact_name)
return unless File.executable?('/usr/bin/kstat')
log.debug('loading disks info')
kstat_output = Facter::Core::Execution.execute('/usr/bin/kstat sderr', logger: log)
return if kstat_output.empty?
@fact_list[fact_name] = parse(kstat_output)
end
def parse(kstat_output)
disks = {}
names = kstat_output.scan(/name:\s+(\w+)/).flatten
products = kstat_output.scan(/Product\s+(.+)/).flatten
vendors = kstat_output.scan(/Vendor\s+(\w+)/).flatten
sizes = kstat_output.scan(/Size\s+(\w+)/).flatten
names.each_with_index do |name, index|
disk_size = sizes[index].to_i
disks[name] = {
product: products[index],
size: Facter::FactsUtils::UnitConverter.bytes_to_human_readable(disk_size),
size_bytes: disk_size,
vendor: vendors[index]
}
end
disks
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems