1. 搜索 nginx brew search nginx
  2. 安装 nginx brew install nginx
  3. 安装的路径为: /usr/local/Cellar/nginx
  4. 配置的路劲为: /usr/local/etc/nginx/nginx.conf
  5. 启动:nginx
  6. 停止:nginx -s stop
  7. 重启:nginx -s reload