Ninx web server
(Nginx)[https://nginx.org/en/] is an HTTP server. The official documentation: https://nginx.org/en/docs/
Redirecting
https://www.digitalocean.com/community/tutorials/nginx-rewrite-url-rules
Temporary redirect 302
Rewriting the URL
server {
. . .
server_name www.domain1.com;
rewrite ^/$ http://www.domain2.com redirect;
. . .
}Permanent redirect 301
Rewriting the URL
The rules are
rewrite ^/$ http://www.domain2.com permanent;
rewrite ^/(.*)$ http://www.domain2.com/$1 permanent;the config in /etc/nginx/sites-available/domain1.com
server {
. . .
server_name domain1.com;
rewrite ^/(.*)$ http://domain2.com/$1 permanent;
. . .
}