Dockerfile

FROM node:18-alpine

WORKDIR /app

COPY package.json package-lock.json ./
RUN npm ci

COPY . .
RUN npm run build

# Hugging Face Spaces 預設使用 7860 port
EXPOSE 7860

# 使用 npx serve 啟動靜態檔案伺服器
CMD ["npx", "serve", "dist", "-l", "7860"]