Named for a three eyed lizard that sees perhaps in color and bitonal, Tuatara is a simple IIIF Image Server. Put docker on your machine, clone it and build it.
git clone https://github.com/ddierkes/tuatara.git
cd tuatara
docker build -t tuatara .
Then run the container at a port of your choosing (in this case 8888) to serve a directory of images of your choosing (in this case /var/www/tuatara/app/images) and an identifier to image path table from a directory mounted at /data.
docker run -v /var/www/tuatara/app/images:/app/images -v /var/www/tuatara/app/data:/app/data -p 8888:80 tuatara:latest
This project is partially packaged through poetry, but the author is uncertain about the relative merits of poetry vs. flit or how the .toml system is going to shake out over time. Certainly the Cargo packaging system for Rust is amazing, and that is a good place to be.