# Production runtime image; 前端已在宿主机构建（Makefile: build）
FROM nginx:1.27-alpine

# 拷贝 nginx 配置，启用 SPA fallback
COPY nginx.conf /etc/nginx/conf.d/default.conf

# 拷贝构建产物
COPY dist/ /usr/share/nginx/html/

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