99-docker-profile.sh

#
# Useful aliases for docker to be placed in /etc/profile.d
#
dip(){
# Show docker ips
        local arg=${1}
        if [ -z "$arg" ]; then
                arg=$(docker ps -q)
        fi
        docker inspect --format ' {{.Name}} {{.NetworkSettings.IPAddress}} {{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' $arg
}


#
# Docker Exec alias with auto-complete
#
dshell(){
        local container="${1##/}"
        local command="${2:-/bin/bash}"
        docker exec -ti "$container" "$command" || \
        docker compose exec -ti  "$container" "$command"
}
_dshell()
{
  local cur prev opts
  COMPREPLY=()
  cur="${COMP_WORDS[COMP_CWORD]}"
  prev="${COMP_WORDS[COMP_CWORD-1]}"
  opts="$(docker inspect -f '{{.Name}}' $(docker ps -q))"
  opts=${opts//\/}

  if [[ ${cur} =~ [a-z]+ ]]; then
    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
      return 0
  fi
}
complete -F _dshell dshell

#
# Run a given docker image with a sh entrypoint
#
drun(){
        local last_argument="${@:$#}"
        echo Executing: docker run -ti "${@:1:$#}" --entrypoint /bin/sh $last_argument
        docker run -ti "${@:1:$#-1}" --entrypoint /bin/sh $last_argument
}

dcode(){
        local last_argument="${@:$#}"
        echo Executing: docker run -ti -v $PWD:/code "${@:1:$#}" --entrypoint /bin/sh $last_argument
        docker run -ti "${@:1:$#-1}" -w /code -v $PWD:/code --entrypoint /bin/sh $last_argument
}

dgui(){
        local last_argument="${@:$#}"
        GUI_ARGS="-v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=$DISPLAY -h $HOSTNAME -v $HOME/.Xauthority:/.Xauthority --user $UID:$UID"
        echo Executing: docker run -ti "${@:1:$#}" --entrypoint /bin/sh $last_argument
        docker run -ti $GUI_ARGS "${@:1:$#-1}" --entrypoint /bin/sh $last_argument

}

#
# List network bridges
#
dnets(){

        local arg=${1}
        if [ -z "$arg" ]; then
                arg=$(docker network ls -q)
        fi
        docker network inspect --format '{{.Name}} {{range .IPAM.Config}}{{.Subnet}}{{end}}' $arg
}


dhown(){
# Set docker permissions and context to the current directory
        sudo chcon -Rt svirt_sandbox_file_t "$@"
}