2020-07-09 aws aws ドキュメント関連 https://docs.aws.amazon.com/ https://d1.awsstatic.com/webinars/jp/pdf/services/20190313_AWS-BlackBelt-VPC.pdf https://d1.awsstatic.com/webinars/jp/pdf/services/20190417_AWS-BlackBelt-VPC-Advanced.pdf