README.md

Docker utilities

Just some quick functions to work with Docker, Machine and Swarm.

Copy it into your home, source it using your .bashrc and enjoy:
echo "source .bash_docker_funcs.sh" >> $HOME/.bashrc

bash_docker_funcs.sh

docker-remove-all(){
    echo "Really remove all docker containers? (y/N)"
    read CONFIRM
    if [[ $CONFIRM == "y" ]]; then
        docker rm $(docker ps -aq)
    fi
}

docker-show-env(){
    env | grep DOCKER_
}

docker-set-env() {
    eval $(docker-machine env $1)
}

docker-set-swarm-env() {
    eval $(docker-machine env --swarm $1)
}

docker-stop-all(){
    docker stop $(docker ps -q)
}

docker-kill-all(){
    docker kill $(docker ps -q)
}

docker-unset-env(){
    unset DOCKER_TLS_VERIFY
    unset DOCKER_HOST
    unset DOCKER_CERT_PATH
    unset DOCKER_MACHINE_NAME
}

docker-clean-dangling() {
    docker rmi $(docker images -q -f dangling=true)
}

docker-clean-volumes(){
    if [[ -f ./.docker-cleanup-volumes.sh ]]; then
        sudo ./.docker-cleanup-volumes.sh $1
    else
        echo -e "Docker volumes cleanup script not found as './.docker-cleanup-volumes.sh'.\nDownload it from:\nhttps://raw.githubusercontent.com/chadoe/docker-cleanup-volumes/master/docker-cleanup-volumes.sh"
    fi
}