nginx重定向

修改/etc/nginx/sites-available/default

server {
       listen 80;
       server_name example1.com;
       return 301 https://example2.com$request_uri;
         }

列出目录下的文件

server_name _;
autoindex on;
autoindex_exact_size off;
autoindex_format html;
autoindex_localtime on;

之后

sudo  nginx -s reload