Useful Docker Aliases

docker-aliases.sh

############################################################################
#                                                                          #
#               ------- Useful Docker Aliases --------                     #
#                                                                          #
#     # Installation :                                                     #
#     copy/paste these lines into your .bashrc or .zshrc file              #
#                                                                          #
#     # Usage:                                                             #
#                                                                          #
#     dex <container>: execute a bash shell inside the running <container> #
#     di <container> : docker inspect <container>                          #
#     dim            : docker images                                       #
#     dipall         : IP addresses of all running containers              #
#     dnames         : names of all running containers                     #
#     dps            : docker ps                                           #
#     dpsa           : docker ps -a                                        #
#                                                                          #
############################################################################

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 dipall-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 dex=dex-fn
alias di=di-fn
alias dim="docker images"
alias dipall=dipall-fn
alias dnames=dnames-fn
alias dps="docker ps"
alias dpsa="docker ps -a"