muresan / docker-cleanup

Cleanup docker containers and images

docker-cleanup

Cleanup docker containers and images using docker container prune and docker image prune docker commands.

• DELAY gets set as a parameter to sleep so you can put seconds, 1m, 1h, etc.
• FORCE if set, will add -a to docker image prune so all unused images, not just dangling ones, will be deleted.
• resources tagged with label do-not-prune=true will not be cleaned up

docker run -d -e FORCE=true -e DELAY=4h muresan/docker-cleanup

Notes

• requires docker version 17.06 or newer for --filter to work