HTACCESS 301 site alias redirect?

Question

Apache HTTP Server

Good afternoon,
there are aliases of the main site, how to redirect them to the main one?

there used to be an entry in htaccess like this:

RewriteEngine On
RewriteCond %{HTTP_HOST} ^site.ru$ [NC]
RewriteRule ^(.*)$ http://www.site.ru/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^(.*)?site-alias1.ru$ [NC]
RewriteRule ^(.*)$ http://www.site.ru/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^(.*)?site-alias2.ru$ [NC]
RewriteRule ^(.*)$ http://www.site.ru/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^(.*)?site-alias3.ru$ [NC]
RewriteRule ^(.*)$ http://www.site.ru/$1 [R=301,L]

Received an HTTPS certificate

, made a redirect from http to https,

changed HTACCESS like this:

RewriteCond %{ENV:HTTPS} !on
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

how to redirect correctly now Aliases to https://www.site.ru

appear like this garbage when entering from an alias...

Answer 1

RewriteEngine On

# если пришел по http редиректим на https
RewriteCond %{HTTPS} off
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

# если без www редиректим на https://www.
RewriteCond %{HTTP_HOST} ^site.ru$ [NC]
RewriteRule ^(.*)$ https://www.site.ru/$1 [R=301,L]

# если www.alias редиректим на https://www.
RewriteCond %{HTTP_HOST} ^(.*)?site-alias1.ru$ [NC]
RewriteRule ^(.*)$ https://www.site.ru/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^(.*)?site-alias2.ru$ [NC]
RewriteRule ^(.*)$ https://www.site.ru/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^(.*)?site-alias3.ru$ [NC]
RewriteRule ^(.*)$ https://www.site.ru/$1 [R=301,L]

Answer 2

make redirects here CNAME