Reverse Proxy SSL

[WoodenBleachers]

Thank you @TheDreadPirate.  Sadly, I'm afraid my router does not have DNS built-in as this is what the interface looks like:
I have a netgear nighthawk though, so I assumed it was a decent router and not something locked by my ISP.

On that note, it seems that the pihole is still important.  My current issue is now how to expose these ports.  My understanding is that by port forwarding 80 and 443 to the ports nginx is running on within my docker container, I am redirecting traffic on those ports to nginx.  However, pihole cannot see traffic from the outside, but still needs to see incoming traffic.  How can I make my pihole "see" the incoming data?