Apache redirect from https - linux

Question

I installed an SSL Certificate on my server, and https works fine.
Http redirect works fine for example http://login.example.com -> https://example1.com/index.html
But redirect from https not working, for example https://login.example.com -> https://example1.com/index.html.
its just go to the main page of my server https://redirect.example.com
Any suggestions on how to get the redirect from https to work?
Thanks !
<VirtualHost *:80>
RewriteEngine On
ServerName redirect.example.com
RewriteCond %{HTTP_HOST} ^login\.example\.com(.*)
RewriteRule (.*) https://example1.com/index.html [L]
</VirtualHost>
<VirtualHost *:443>
SSLEngine on
SSLCertificateFile /etc/httpd/my.crt
SSLCertificateKeyFile /etc/httpd/my.pem
ServerName redirect.mydomain.com
RewriteEngine On
ServerName redirect.example.com
RewriteCond %{HTTP_HOST} ^login\.example\.com(.*)
RewriteRule (.*) https://example1.com/index.html [L]
</VirtualHost>
Thanks!

Answer 1

I see that you have a duplicate ServerName directive in your SSL host declaration.
That could be causing trouble.
From the Apache documentation:
If you are using name-based virtual hosts, the ServerName inside a section specifies what hostname must appear in the request's Host: header to match this virtual host.

Answer 2

Use server alias for your Rewrite Rule:
ServerAlias login.example.com
you can use multiple ServerAlias for multiple Rewrite Rule

Answer 3

What exactly do you mean by multiple rules ? Multiple domain names/subdomains ?
A plain redirect of http(s)://login.example.com to https://example1.com/index.html should be achieved this way:
<VirtualHost *:80>
ServerName login.example.com
RewriteEngine On
RewriteCond %{HTTP_HOST} ^login\.example\.com
RewriteRule (.*) https://example1.com/index.html [L]
</VirtualHost>
<VirtualHost *:443>
SSLEngine on
SSLCertificateFile /etc/httpd/my.crt
SSLCertificateKeyFile /etc/httpd/my.pem
ServerName login.example.com
RewriteEngine On
RewriteCond %{HTTP_HOST} ^login\.example\.com
RewriteRule (.*) https://example1.com/index.html [L]
</VirtualHost>
Important: ServerName should match your SSL certificate's Common Name (unless it's a wildcard certificate).
NB: RewriteEngine may be overkill for your purpose since the Apache mod_alias module provides the Redirect directive which may be sufficient here.
From the Apache documentation: When not to use mod_rewrite