/usr/lib/ruby/vendor_ruby/specinfra/host_inventory.rb is in ruby-specinfra 2.35.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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class HostInventory
KEYS = %w{
memory
ec2
hostname
domain
fqdn
platform
platform_version
filesystem
cpu
virtualization
kernel
}
include Enumerable
attr_reader :backend
def self.instance
property[:host_inventory] ||= {}
self.new(Specinfra.backend, property[:host_inventory])
end
def initialize(backend, inventory = {})
@backend = backend
@inventory = inventory
end
def [](key)
@inventory[key.to_sym] ||= {}
if @inventory[key.to_sym].empty?
begin
inventory_class = Specinfra::HostInventory.const_get(key.to_s.to_camel_case)
@inventory[key.to_sym] = inventory_class.new(self).get
rescue
@inventory[key.to_sym] = nil
end
end
@inventory[key.to_sym]
end
def each
KEYS.each do |k|
yield k, self[k]
end
end
def each_key
KEYS.each do |k|
yield k
end
end
def each_value
KEYS.each do |k|
yield self[k]
end
end
end
end
require "specinfra/host_inventory/base"
Specinfra::HostInventory::KEYS.each do |k|
require "specinfra/host_inventory/#{k}"
end
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