清理 mac 上 docker 脚本

#!/bin/bash


# remove exited containers:
docker ps --filter status=dead --filter status=exited -aq | xargs  docker rm -v
    
# remove unused images:
docker images --no-trunc  | awk '{ print $3 }' | xargs  docker rmi

# remove unused volumes:
find '/var/lib/docker/volumes/' -mindepth 1 -maxdepth 1 -type d | grep -vFf <(
  docker ps -aq | xargs docker inspect | jq -r '.[] | .Mounts | .[] | .Name | select(.)'
) | xargs  rm -fr