# ============ 构建阶段 ============
FROM node:18-alpine AS builder

WORKDIR /app

COPY package.json package-lock.json ./
RUN npm config set registry https://registry.npmmirror.com && npm install

COPY . .
RUN npx vite build

# ============ 运行阶段 ============
FROM nginx:alpine

COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=builder /app/dist /usr/share/nginx/html/

EXPOSE 9007

CMD ["nginx", "-g", "daemon off;"]