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| 1 | +# frozen_string_literal: true |
| 2 | + |
| 3 | +# system.rb -- InSpec resources for system values |
| 4 | +# Author: Daniel Dehennin <[email protected]> |
| 5 | +# Copyright (C) 2020 Daniel Dehennin <[email protected]> |
| 6 | + |
| 7 | +class SystemResource < Inspec.resource(1) |
| 8 | + name 'system' |
| 9 | + |
| 10 | + attr_reader :platform |
| 11 | + |
| 12 | + def initialize |
| 13 | + super |
| 14 | + @platform = build_platform |
| 15 | + end |
| 16 | + |
| 17 | + private |
| 18 | + |
| 19 | + def build_platform |
| 20 | + { |
| 21 | + family: build_platform_family, |
| 22 | + name: build_platform_name, |
| 23 | + release: build_platform_release, |
| 24 | + finger: build_platform_finger |
| 25 | + } |
| 26 | + end |
| 27 | + |
| 28 | + def build_platform_family |
| 29 | + case inspec.platform[:name] |
| 30 | + when 'arch', 'gentoo' |
| 31 | + inspec.platform[:name] |
| 32 | + else |
| 33 | + inspec.platform[:family] |
| 34 | + end |
| 35 | + end |
| 36 | + |
| 37 | + def build_platform_name |
| 38 | + case inspec.platform[:name] |
| 39 | + when 'amazon', 'oracle' |
| 40 | + "#{inspec.platform[:name]}linux" |
| 41 | + when /^windows_/ |
| 42 | + inspec.platform[:family] |
| 43 | + else |
| 44 | + inspec.platform[:name] |
| 45 | + end |
| 46 | + end |
| 47 | + |
| 48 | + # rubocop:disable Metrics/MethodLength,Metrics/AbcSize,Metrics/CyclomaticComplexity |
| 49 | + def build_platform_release |
| 50 | + case inspec.platform[:name] |
| 51 | + when 'amazon' |
| 52 | + # `2018` relase is named `1` in kitchen.yaml |
| 53 | + inspec.platform[:release].gsub(/2018.*/, '1') |
| 54 | + when 'arch' |
| 55 | + 'base-latest' |
| 56 | + when 'gentoo' |
| 57 | + "#{inspec.platform[:release].split('.')[0]}-#{derive_gentoo_init_system}" |
| 58 | + when 'opensuse' |
| 59 | + # rubocop:disable Style/NumericLiterals,Layout/LineLength |
| 60 | + inspec.platform[:release].to_i > 20210101 ? 'tumbleweed' : inspec.platform[:release] |
| 61 | + # rubocop:enable Style/NumericLiterals,Layout/LineLength |
| 62 | + when 'windows_8.1_pro' |
| 63 | + '8.1' |
| 64 | + when 'windows_server_2019_datacenter' |
| 65 | + '2019-server' |
| 66 | + when 'windows_server_2016_datacenter' |
| 67 | + '2016-server' |
| 68 | + else |
| 69 | + inspec.platform[:release] |
| 70 | + end |
| 71 | + end |
| 72 | + # rubocop:enable Metrics/MethodLength,Metrics/AbcSize,Metrics/CyclomaticComplexity |
| 73 | + |
| 74 | + def derive_gentoo_init_system |
| 75 | + inspec.command('systemctl').exist? ? 'sysd' : 'sysv' |
| 76 | + end |
| 77 | + |
| 78 | + def build_platform_finger |
| 79 | + "#{build_platform_name}-#{build_finger_release}" |
| 80 | + end |
| 81 | + |
| 82 | + def build_finger_release |
| 83 | + case inspec.platform[:name] |
| 84 | + when 'ubuntu' |
| 85 | + build_platform_release.split('.').slice(0, 2).join('.') |
| 86 | + else |
| 87 | + build_platform_release.split('.')[0] |
| 88 | + end |
| 89 | + end |
| 90 | +end |
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