Example Repository for: https://github.com/mietzen/docker-repack-template
Builds Debian Image with cowsay fortune as motd.
DockerHub: https://hub.docker.com/r/mietzen/debian-cowsay/tags
$ docker run -q --rm -it mietzen/debian-cowsay
________________________________________
/ Q: How many lawyers does it take to \
| change a light bulb? A: One. Only it's |
\ his light bulb when he's done. /
----------------------------------------
\ ^__^
\ (oo)\_______
(__)\ )\/\
||----w |
|| ||
root@0857cc0dec43:/#