How to add an Lets encrypt certificate dynamically using CNAME verification?
I have been working on a web app where users can create custom profiles of them and see it on their custom domain by adding an A record and CNAME record. If they have their profile on https://webapp.com/profile they can connect it with https://usercustomdomain.com/.
I’ve figured how to display the profile to the custom domain, but I its showing web page not secure. I tried to add SSL on that custom domain manually but then I have 2 problems:
1) Every time a user connects a domain I’ve to add a SSL manually.
2) It replaces the default website i.e. mywebapp.com 000-default-ssl.conf file in /etc/apache2/ to the users custom domain.
So, how do I lets encrypt add custom domain by verifying the cname automatically?
Appreciate your help!
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