Script to clear docker containers, images and volumes that I need every 6 months or so

prune-docker.sh

#!/bin/sh

echo "Stopping all containers"
docker stop $(docker ps -a -q) || echo "Failed to stop containers, no containers running?";

echo "Pruning system (docker system prune -af)"
docker system prune -af

echo "Pruning volumes (docker volume prune -af)"
docker volume prune -af