Module: Facter::OptionsValidator

Defined in:
lib/framework/core/options/options_validator.rb

Constant Summary collapse

INVALID_PAIRS_RULES = 
{ '--color' => '--no-color',
'--json' => ['--no-json', '-y', '--yaml', '--hocon'],
'--yaml' => ['--no-yaml', '-j', '--hocon'],
'--hocon' => '--no-hocon',
'-j' => ['--no-json', '--hocon'],
'-y' => ['--no-yaml', '-j', '--hocon'],
'--puppet' => ['--no-puppet', '--no-ruby', '--no-custom-facts'],
'-p' => ['--no-puppet', '--no-ruby', '--no-custom-facts'],
'--no-external-facts' => '--external-dir',
'--custom-dir' => ['--no-custom-facts', '--no-ruby'] }.freeze
DUPLICATED_OPTIONS_RULES = 
{ '-j' => '--json', '-y' => '--yaml', '-p' => '--puppet', '-h' => '--help',
'-v' => '--version', '-l' => '--log-level', '-d' => '--debug',
'-c' => '--config' }.freeze
LOG_LEVEL = 
%i[none trace debug info warn error fatal].freeze

Class Method Summary collapse

Class Method Details

.validate(options) ⇒ Object 



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# File 'lib/framework/core/options/options_validator.rb', line 20

def self.validate(options)
  DUPLICATED_OPTIONS_RULES.each do |key, value|
    if options.include?(key) && options.include?(value)
      write_error_and_exit("option #{value} cannot be specified more than once.")
    end
  end

  INVALID_PAIRS_RULES.each do |key, value|
    common_values = [value].flatten & options
    if options.include?(key) && common_values.any?
      write_error_and_exit("#{key} and #{common_values.first} options conflict: please specify only one.")
    end
  end
end

.write_error_and_exit(message) ⇒ Object 



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# File 'lib/framework/core/options/options_validator.rb', line 35

def self.write_error_and_exit(message)
  Options.augment_with_priority_options!(is_cli: true)
  log = Facter::Log.new(self)
  log.error(message, true)
  Cli.start(['--help'])
  exit 1
end