Redirect wildcard subdomains to https

Question

I want to redirect all wildcard subdomains to https and make a rewrite rule like this:

http://#.example.com => https://#.example.com => https://example.com/index.php?id=#

I have this code but it's not working and I'm not sure about the syntax.

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}
RewriteCond %{HTTP_HOST} ^(.{2,})\.example.com$
RewriteRule (.*) https://example.com/index.php?id=%1 [P,L]

Answer 1

Yo can do it with one RewriteRule

RewriteEngine on
RewriteCond %{HTTP_HOST} ^([^.]+)\.example\.com$
RewriteRule ^/(.*)$    https://www.example.com/index.php?id=%1 [L,R]