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@shopai/dns

v1.0.11

Published

CLI tool overwrite DNS local - redirect domain thành domain khác qua /etc/hosts, kèm Web UI quản lý

Readme

@shopai/dns

Chuyển hướng API request từ domain AI về api.shopaikey.com qua DNS local.

Mua API key giá rẻ tại shopaikey.com

api.openai.com                   → api.shopaikey.com
api.anthropic.com                → api.shopaikey.com
generativelanguage.googleapis.com → api.shopaikey.com
api.deepseek.com                 → api.shopaikey.com

Cài đặt Node.js

Dùng nvm (khuyên dùng)

macOS / Linux:

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.3/install.sh | bash
# hoặc
wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.3/install.sh | bash

Sau đó đóng mở lại terminal (hoặc source ~/.zshrc / source ~/.bashrc), rồi:

nvm install --lts
node -v

Windows:

Tải và chạy nvm-setup.exe từ nvm-windows, sau đó mở Command Prompt (CMD) (dùng PowerShell cần chạy Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser trước):

nvm install lts
nvm use lts
node -v

macOS

# Cách 1: Homebrew
brew install node

# Cách 2: Tải từ trang chủ
# https://nodejs.org (chọn bản LTS)

Windows

Tải và cài bản LTS từ https://nodejs.org

Hoặc dùng Winget:

winget install OpenJS.NodeJS.LTS

Linux

# Ubuntu/Debian
curl -fsSL https://deb.nodesource.com/setup_lts.x | sudo -E bash -
sudo apt-get install -y nodejs

# Hoặc dùng nvm (khuyên dùng)
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash
nvm install --lts

Kiểm tra đã cài xong:

node -v   # >= 18
npm -v

Chạy ngay với npx

# macOS / Linux
sudo npx --yes @shopai/dns

# Windows (chạy PowerShell/CMD với quyền Administrator)
npx --yes @shopai/dns

Web UI sẽ tự mở tại http://localhost:3000.

Tuỳ chọn cổng

sudo npx --yes @shopai/dns --web-port 8080 --proxy-port 9443

Các bước sử dụng

  1. Cài đặt chứng chỉ — Nhấn nút "Cài đặt Chứng chỉ" trên Web UI
  2. Bật DNS Overwrite — Gạt toggle sang ON
  3. Done! Các request đến 3 domain trên sẽ được chuyển hướng

Để tắt: gạt toggle sang OFF. Để gỡ chứng chỉ: nhấn "Gỡ Chứng chỉ".

Cài đặt global (tuỳ chọn)

npm install -g @shopai/dns

# Sau đó chạy
sudo shopai-dns

Gỡ cài đặt

npm uninstall -g @shopai/dns

Cách hoạt động

  • Ghi domain → 127.0.0.1 vào hosts file (/etc/hosts hoặc C:\Windows\System32\drivers\etc\hosts)
  • Chạy HTTPS proxy server trên port 443, forward request đến api.shopaikey.com
  • Tự sinh chứng chỉ SSL cho từng domain, ký bởi Root CA nội bộ
  • Web UI để bật/tắt và quản lý chứng chỉ

Yêu cầu

  • Node.js >= 18
  • Quyền Administrator (Windows) / sudo (macOS, Linux)