class Rule

Constants

VALID_KEYS

Attributes

description[R]
resources[R]
severity[R]

Public Class Methods

new(rule) click to toggle source
# File lib/rule.rb, line 19
def initialize(rule)
  if (invalid_keys = rule.keys - VALID_KEYS).size > 0
    raise RuleError, "invalid field(s) '#{invalid_keys.join(',')}'"
  end

  tmp_resources = rule[:resources] or rule['resources'] or
    raise RuleError, 'missing required field "resources"'
  @description = rule[:description] or rule['description'] or
                 raise RuleError, 'missing required field "description"'
  @severity = rule[:severity] or rule['severity']

  unless tmp_resources.is_a? Hash
    raise RuleError, 'resources field must be an Hash'
  end

  @resources = tmp_resources.map do |title, properties|
    Resource.new(title, properties)
  end
end

Public Instance Methods

check_resources() click to toggle source
# File lib/rule.rb, line 39
def check_resources
  result = { :description => @description,
             :severity => @severity,
             :success => true,
             :resources => [] }
  @resources.each do |resource|
    resource_result = resource.check_properties
    result[:resources] << resource_result
    result[:success] = false unless resource_result[:success]
  end
  result
end