# 第一阶段：构建前端
FROM node:22-alpine AS builder
WORKDIR /app
RUN corepack enable
COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile --ignore-scripts && \
    pnpm rebuild esbuild
COPY . .
RUN pnpm build

# 第二阶段：Nginx 服务
FROM nginx:alpine
COPY --from=builder /app/dist /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf
EXPOSE 80