server {
    listen       48103;
    server_name  localhost;

    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
        try_files $uri $uri/ /index.html;
    }

    # 如果有API请求，可以配置代理
    # location /api {
    #     proxy_pass http://backend-service:8080;
    #     proxy_set_header Host $host;
    #     proxy_set_header X-Real-IP $remote_addr;
    # }

    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }
}