Docker Cleanup for mac

.bash_profile

# Functions to clean up docker containers on mac
# Based on this blog article, however is more mac friendly (no xargs -r)
# http://blog.stefanxo.com/2014/02/clean-up-after-docker/

# Searches for images and containers that are named/tagged with '<none>' and removes them
# If no results, prints out the usage information


#Create functions since aliases don't play nicely with subshells
dci() {
        docker rmi $(docker images --no-trunc | awk '$2 == "<none>" {print $3}')
}
dcc() {
        #docker rm $(docker ps -a --no-trunc | awk '$5 == "Exit" {print $1}')
        docker ps -a | grep Exit | cut -d ' ' -f 1 | xargs sudo docker rm
}
dce() {
        # rm all containers with 'exit' status
         docker ps -a | grep Exit | cut -d ' ' -f 1 | xargs docker rm
}
alias dockerclean="dce; dcc; dci"
alias d="docker"