FROM node:20-alpine AS builder

WORKDIR /app

# 安装并启用 pnpm
RUN corepack enable && corepack prepare pnpm@9.15.9 --activate

# 复制依赖定义与锁文件
COPY package.json pnpm-lock.yaml ./

# 冻结安装依赖
RUN pnpm install --frozen-lockfile --registry=https://registry.npmmirror.com

# 复制项目代码
COPY . .

# 构建项目
RUN pnpm run build

FROM nginx:alpine AS production

# 复制构建文件到Nginx
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

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