# AWS Sample: Bedrock Claude Chat

GitHub 連結：https://github.com/aws-samples/bedrock-claude-chat

## 安裝步驟

### 步驟一：開啟 Bedrock Model Access

- 點擊進入 AWS Bedrock Console (選擇 AWS Region: us-east-1)：https://us-east-1.console.aws.amazon.com/bedrock/home?region=us-east-1#/modelaccess

- 點擊 Enable specific models


- 勾選 Anthropic (Sonnet / Haiku)，完成後下拉到底點擊橘色 Next 按鈕


- 在 Review and submit 頁面確認沒問題後，下拉點擊橘色 Submit 按鈕

- 等待 Submit 按鈕旋轉結束後，點擊回到 Model Access 頁面
https://us-east-1.console.aws.amazon.com/bedrock/home?region=us-east-1#/modelaccess

- 確認是否如下：若 Sonnet / Haiku 皆為 Access granted 表示申請開啟成功


### 步驟二：開啟 CloudShell

- 點擊 AWS Console 右上角 Terminal 按鈕，如下圖中最左側按鈕。


- 點擊此按鈕


- AWS Console 頁面下半部會有浮動視窗，是CloudShell的執行環境


- 到此即完成環境準備，可以進入下一步驟開始建置 Claude Chat 應用程式

### 步驟三：在 CloudShell 執行安裝 Script

- 本步驟會採用 GitHub 作者提供的 Super Easy Deployment 部署方式：https://github.com/aws-samples/bedrock-claude-chat?tab=readme-ov-file#-super-easy-deployment

- 只需要剪下以下程式碼，在 CloudShell 貼上，並按下 Enter 即可自動化完成所有執行。

git clone https://github.com/aws-samples/bedrock-claude-chat.git
cd bedrock-claude-chat
chmod +x bin.sh
./bin.sh

### 步驟四：看到安裝完成資訊

[cloudshell-user@ip-10-140-117-244 ~]$ git clone https://github.com/aws-samples/bedrock-claude-chat.git
Cloning into 'bedrock-claude-chat'...
remote: Enumerating objects: 4271, done.
remote: Counting objects: 100% (448/448), done.
remote: Compressing objects: 100% (224/224), done.
remote: Total 4271 (delta 227), reused 370 (delta 195), pack-reused 3823
Receiving objects: 100% (4271/4271), 45.62 MiB | 31.71 MiB/s, done.
Resolving deltas: 100% (2615/2615), done.
[cloudshell-user@ip-10-140-117-244 ~]$ cd bedrock-claude-chat
[cloudshell-user@ip-10-140-117-244 bedrock-claude-chat]$ chmod +x bin.sh
[cloudshell-user@ip-10-140-117-244 bedrock-claude-chat]$ ./bin.sh
Waiting for the stack creation to complete...
NOTE: this stack contains CodeBuild project which will be used for cdk deploy.
-
Done.

Starting CodeBuild project: Project-XXXXXXXXXXXX...
Waiting for the CodeBuild project to complete...
CodeBuild project completed with status: SUCCEEDED
Build Log Group Name: /aws/codebuild/Project-XXXXXXXXXXXX
Build Log Stream Name: 87c53ca1-1170-4819-b90a-XXXXXXXXXXXX
Fetch CDK deployment logs...
Frontend URL: https://d3i2fyXXXXXXXX.cloudfront.net\n"
[cloudshell-user@ip-10-140-117-244 bedrock-claude-chat]$ 

### 步驟五：註冊使用者

- 將 Frontend URL: https://d3i2fyXXXXXXXX.cloudfront.net 貼到瀏覽器
- 會看到以下畫面


- 點擊 Create


- 填入您之後要登入用的信箱作為 Username，以及欲使用的密碼，重複一次。點擊 Create Account


- 此時會等待填入驗證碼


- 到信箱內收取認證信，信內會提供驗證碼。


- 填入認證碼後點擊 Confirm 按鈕，頁面會跳轉登入，即可開始使用。