Figured I wanted to get a wiki (js.wiki) setup for https://blokz.io to play around with and store information that hasn't hit the main website or related projects yet, a kind of notes on steroids type approach I guess... but who knows, maybe I just wanted to setup a wiki to play with, alot of others have..
The Guide I followed is : https://docs.requarks.io/install/ubuntu
sidenote: Mad props to the guy running js.wiki, it's documentation is among the best I've seen and used in my many years fiddling with open-source apps and digging through documentation and setup guides.
Everything in the guide was perfect, except for when it came time to enable https with Let's Encrypt . For that I had to stop the docker docker stop wiki and do a nano /etc/hosts and add a # in front of the localhost and ubuntu20 domains like so..
#127.0.0.1 localhost
#127.0.1.1 ubuntu20
after changing that and docker start wiki everything was working fine as reported by docker logs wiki. It could possibly from me missing this little blirp You must complete the setup wizard (see Getting Started) BEFORE enabling Let's Encrypt!, because well.. OOPS!!! Either way, After that (and maybe a stop/start after going through the very simple setup wizard on the newly created wiki) I was able to hit the website and start using my new Wiki.
If you are in the market to setup a new wiki, definitely give js.wiki a look, the developer NGPixel is looking to quit his day job and go fulltime on this open source project by way of sponsorship, and development is active with the last update 4 days ago.