Production Installation (adding HTTPS support)

[Мухаметали Кусайынов]

Hello everyone. I need your help.  I want to run DSpace in Production and I can't understand the installation instructions in point - 16  Production Installation (adding HTTPS support). I have never deployed a website in my life and this is the first time I am deploying a website. Therefore, I ask you to describe in detail step by step how to do it:

I installed apache httpd. Command -sudo apt install apache2

And I installed the mod_proxy and mod_proxy_ajp modules. Command -   sudo a2enmod proxy; sudo a2enmod proxy_ajp

I have included AJP connector in Tomcat server.xml

I restarted apache. Command - sudo systemctl restart tomcat9.service

I have an SSL certificate from the university.

Where to put an SSL certificate?

How to set up a new VirtualHost? Where should it be by default? Or does it need to be created? If it needs to be created, what format should the file be (for example: .txt , .xml, )?

I have a frontend be in the dspace-angular-dspace-7.4 folder

Here is a similar question on VirtualHost, where can I find it?

I apologize in advance if I wrote with errors or rudely, I used Google translator, because I speak English poorly.

With best regards. Kussayinov Mukhametali