maximd · September 10, 2016 11:37
diff --git a/docker-gc b/docker-gc
 #!/usr/bin/env bash
 #
 # docker-gc - remove stopped docker containers and images
 #
 # inspired by:
 # - https://forums.docker.com/t/command-to-remove-all-unused-images/20/2
 # - http://stackoverflow.com/a/24681946/576371

 docker ps -qaf status=exited | xargs docker rm
 docker images -qf dangling=true | xargs docker rmi

 # it would be better to use "--no-run-if-empty" option for xargs as described in https://gist.github.com/ngpestelos/4fc2e31e19f86b9cf10b#gistcomment-1769502
 # but xargs does not support this option on Mac

 # more information about dangling images at http://www.projectatomic.io/blog/2015/07/what-are-docker-none-none-images/
	#!/usr/bin/env bash
	#
	# docker-gc - remove stopped docker containers and images
	#
	# inspired by:
	# - https://forums.docker.com/t/command-to-remove-all-unused-images/20/2
	# - http://stackoverflow.com/a/24681946/576371

	docker ps -qaf status=exited \| xargs docker rm
	docker images -qf dangling=true \| xargs docker rmi

	# it would be better to use "--no-run-if-empty" option for xargs as described in https://gist.github.com/ngpestelos/4fc2e31e19f86b9cf10b#gistcomment-1769502
	# but xargs does not support this option on Mac

	# more information about dangling images at http://www.projectatomic.io/blog/2015/07/what-are-docker-none-none-images/