[TECH ED] Database Deployment

### Link to the coursework

https://github.com/CodeYourFuture/React-Module-Project

### Why are we doing this?

## Deploy CYF Hotel Database to RDS

1. **Create RDS Instance:** In the AWS Management Console, set up a new RDS instance.
2. **Configure Security Groups:** Update security groups to allow incoming traffic on the database port you intend to use.
3. **Database Credentials:** Make a note of your database credentials (username, password).
4. **Initialize Database:** Connect to the database and initialize it with the required tables and sample data.
5. **Connect to Backend:** Update your backend code (running on EC2) to connect to the RDS database.
6. **Test End-to-End:** Make some test API calls to ensure that the data flows correctly from the RDS database to your EC2 backend, and then to the S3-hosted frontend.

### Maximum time in hours

3

### How to get help

Ask calm, curious questions with links, code samples, and no screenshots.

https://curriculum.codeyourfuture.io/guides/asking-questions/

### How to submit

In this advanced module you will demo your work. You may wish to make notes for case studies to add to your portfolio.

AWS Management Consoleとコースワークのリンクから始め、既存のEC2上のバックエンドのデプロイとS3でホストされているフロントエンドを確認します。RDSデータベースを作成して初期化し、アクセスを設定し、バックエンドを接続して、フロントエンドへのエンドツーエンドのAPIデータフローを検証します。

索引モデルが issue の本文から書いたものです。