purge all docker code example
Example 1: remove all docker images
# List all containers (only IDs)
docker ps -aq
# Stop all running containers
docker stop $(docker ps -aq)
# Remove all containers
docker rm $(docker ps -aq)
# Remove all images
docker rmi $(docker images -q)
Example 2: remove all images docker
docker rmi $(docker images -a -q)
Example 3: docker delete container and image
# remove containers created between now upto 4hrs back
docker container prune --filter "until=4h"
# remove images created between now upto 4hrs back
docker image prune --filter "until=4h"