nginx配置反向代理服务 server { listen 80; server_name abc.com; location / { proxy_pass http://localhost:8080/; index index.html; } } nginx配置h5项目，静态文件访问 server { listen 8...

ufw enable 开启防火墙ufw disalbe 关闭防火墙ufw allow 22/tcp 放行端口ufw delete allow 22/tcp 删除端口ufw reload 重新加载防火墙配置ufw status 查看防火墙配置及端口