BYO SSL Certificate

For a customer’s domain which we do not have control but a wildcard SSL certificate, we’d need to import that certificate.

Is there such a function? I only see automated generation, which is fine as long as you control the domain, but no in our case

Any suggestions?

Just forward 80/443 ports to your app and then handle certificates inside your container.

Yes; use flyctl secrets. See this discussion: How are you managing cert files with Fly? - #21 by ignoramous