Method: Inspec::Resources::WindowsFeature#info

Defined in:
lib/resources/windows_feature.rb

#info ⇒ Object

returns the package description



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# File 'lib/resources/windows_feature.rb', line 54

def info
  return @cache if !@cache.nil?
  features_cmd = "Get-WindowsFeature | Where-Object {$_.Name -eq '#{@feature}' -or $_.DisplayName -eq '#{@feature}'} | Select-Object -Property Name,DisplayName,Description,Installed,InstallState | ConvertTo-Json"
  cmd = inspec.command(features_cmd)

  @cache = {
    name: @feature,
    type: 'windows-feature',
  }

  # cannot rely on exit code for now, successful command returns exit code 1
  # return nil if cmd.exit_status != 0
  # try to parse json
  begin
    params = JSON.parse(cmd.stdout)
  rescue JSON::ParserError => _e
    return @cache
  end

  @cache = {
    name: params['Name'],
    description: params['Description'],
    installed: params['Installed'],
    type: 'windows-feature',
  }
end