# 预构建部署：不跑 npm，直接把仓库里已构建好的 dist/ 交给 Nginx
# 适合 npm 安装受限的网络环境。用法：
#   docker build -f Dockerfile.prebuilt -t buzhou .
FROM nginx:1.27-alpine
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY dist /usr/share/nginx/html

EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]