FROM node:20-alpine AS builder

WORKDIR /app

# 安装 pnpm（如果需要）
# RUN corepack enable && corepack prepare pnpm@latest --activate

# 复制依赖文件
COPY package*.json ./

# 安装依赖
RUN npm install

# 复制源码
COPY . .

# 构建生产版本
RUN npm run build

# 运行阶段 - 使用 Nginx
FROM nginx:alpine

# 从构建阶段复制产物
COPY --from=builder /app/dist /usr/share/nginx/html

# 复制 Nginx 配置
COPY nginx.conf /etc/nginx/conf.d/default.conf

# 暴露端口
EXPOSE 80

# 启动 Nginx
CMD ["nginx", "-g", "daemon off;"]