WatchTower is a docker container that monitors and updates other containers on a system. The following command can be run to not only launch the command, but enable debugging, cleanup and setting a schedule. docker run --detach \ --name watchtower \ --volume /var/run/docker.sock:/var/run/docker.sock \ -e WATCHTOWER_CLEANUP='true' \ -e WATCHTOWER_DEBUG='true' \ -e TZ='America/Chicago' \ -e WATCHTOWER_SCHEDULE='0 0 1 * * *' \ containrrr/watchtower:latest