DevOps Zone is brought to you in partnership with:

Mike Hadlow is a Brighton, UK based developer, blogger and author of a number of open source frameworks and applications. Mike is a DZone MVB and is not an employee of DZone and has posted 88 posts at DZone. You can read more from them at their website. View Full User Profile

Docker: Bulk Remove Images and Containers

04.02.2014
| 7926 views |
  • submit to reddit

I’ve just started looking at Docker. It’s a cool new technology that has the potential to make the management and deployment of distributed applications a great deal easier. I’d very much recommend checking it out. I’m especially interested in using it to deploy Mono applications because it promises to remove the hassle of deploying and maintaining the mono runtime on a multitude of Linux servers.

I’ve been playing around creating new images and containers and debugging my Dockerfile, and I’ve wound up with lots of temporary containers and images. It’s really tedious repeatedly running ‘docker rm’ and ‘docker rmi’, so I’ve knocked up a couple of bash commands to bulk delete images and containers.

Delete all containers:

sudo docker ps -a -q | xargs -n 1 -I {} sudo docker rm {}

Delete all un-tagged (or intermediate) images:

sudo docker rmi $( sudo docker images | grep '<none>' | tr -s ' ' | cut -d ' ' -f 3)

Published at DZone with permission of Mike Hadlow, author and DZone MVB. (source)

(Note: Opinions expressed in this article and its replies are the opinions of their respective authors and not those of DZone, Inc.)