later version. This program is free software: you can redistribute it and/or modify it is not required but highly recommended, since Watchtower will re-pull and restart the LibreY container automatically whenever there's an update. image: containrrr/watchtower volumes: - /var/run/docker.sock:/var/run/docker.sock FROM alpine:3.20 WORKDIR "/var/www/html" ADD "." "." # Docker metadata contains information about the psu,