如果没有子域名，htaccess强制https并将非www重定向到www

Question

I am trying to force https and redirect non-www to www:

• domain.com ==> https://www.domain.com
• www.domain.com ==> https://www.domain.com

The problem is I have many sudomains and I don't have wildcard ssl (for now) so I want :

• (x).domain.com (except www.domain.com) ===> http://*.domain.com

Is that possible ?

All the ansewers i found and tested only force https or redirect all non-www to www my problem is i don't want subdomains get https except for www and redirect non-www to www

Answer 1

To force https://www only for the www.example.com , you can use :

RewriteEngine on
#redirect http non-www to https://www
RewriteCond %{HTTPS} off
RewriteCond %{HTTP_HOST} ^(www\.)?example\.com$
RewriteRule (.*) https://www.example.com/$1 [R=301,L]
#redirect https non-www to www
RewriteCond %{HTTPS} on
RewriteCond %{HTTP_HOST} ^example\.com$
RewriteRule (.*) https://www.example.com/$1 [R=301,L]