What is Ubooquity?
Ubooquity is a free, lightweight and easy-to-use home server for your comics and ebooks. Use it to access your files from anywhere, with a tablet, an e-reader, a phone or a computer. -https://github.com/linuxserver/docker-ubooquity
Installing Docker
Running Ubooquity
Documentation: https://hub.docker.com/r/linuxserver/ubooquity