joinsunsoft/watchtower repository overview

$ docker run -d
--name watchtower
-v /var/run/docker.sock:/var/run/docker.sock
joinsunsoft/watchtower --cleanup --interval 600
nginx redis

or

docker run --rm -v /var/run/docker.sock:/var/run/docker.sock joinsunsoft/watchtower --run-once target-container-name