Useful Docker Aliases

docker-aliases.sh

############################################################################
#                                                                          #
#               ------- Useful Docker Aliases --------                     #
#                                                                          #
#     # Installation :                                                     #
#     copy/paste these lines into your .bashrc or .zshrc file or just      #
#     type the following in your current shell to try it out:              #
#     wget -O - https://gist.githubusercontent.com/jgrodziski/9ed4a17709baad10dbcd4530b60dfcbb/raw/d84ef1741c59e7ab07fb055a70df1830584c6c18/docker-aliases.sh | bash
#                                                                          #
#     # Usage:                                                             #
#     dcu            : docker-compose up -d                                #
#     dcd            : docker-compose down                                 #
#     dex <container>: execute a bash shell inside the running <container> #
#     di <container> : docker inspect <container>                          #
#     dim            : docker images                                       #
#     dip            : IP addresses of all running containers              #
#     dnames         : names of all running containers                     #
#     dps            : docker ps                                           #
#     dpsa           : docker ps -a                                        #
#     drmc           : remove all exited containers                        #
#     drmid          : remove all dangling images                          #
#                                                                          #
############################################################################

function dnames-fn {
	for ID in `docker ps | awk '{print $1}' | grep -v 'CONTAINER'`
	do
    	docker inspect $ID | grep Name | head -1 | awk '{print $2}' | sed 's/,//g' | sed 's%/%%g' | sed 's/"//g'
	done
}

function dip-fn {
	echo "IP addresses of all named running containers"

	for DOC in `dnames-fn`
	do
  		IP=`docker inspect $DOC | grep -m3 IPAddress | cut -d '"' -f 4 | tr -d "\n"`
  		echo $DOC : $IP
	done
}

function dex-fn {
	docker exec -it $1 /bin/bash
}

function di-fn {
	docker inspect $1
}


alias dcu="docker-compose up -d"
alias dcd="docker-compose down"
alias dex=dex-fn
alias di=di-fn
alias dim="docker images"
alias dip=dip-fn
alias dnames=dnames-fn
alias dps="docker ps"
alias dpsa="docker ps -a"
alias drmc="docker rm $(docker ps --all -q -f status=exited)"
alias drmid="docker rmi $( docker images -q -f dangling=true)"