docker.config

#!/bin/bash
if [[ -v DEBUG ]]
then
	set -x
	set -o xtrace
	set -v
fi

# Update these variables to suit your set-up

# Used to store symbolic links to containers built with apt-docker.
local_bin_dir=~/bin

# Used to store the repository directory
local_docker_home=~/docker

# Used to store the local repository of conainters
local_docker_repo="$(hostname)"

# Used in a Dockerfile generated by apt-docker
local_docker_maintainer="$(whoami)@$(hostname -A)"

# Used to run actual docker commands over ssh
remote_docker_host="docker.local"
remote_docker_user="docker"
remote_docker_timezone="${TZ:Etc/UTC}"

# Docker socket
remote_docker_container=docker.io/library/docker:latest
remote_docker_socket=/var/run/docker.sock

function note () {
	echo "$@" | fold -s -w $(tput cols)
}

function stop () {
	note "$@"
	exit 1
}

function checkDir () {
	if [ ! -d "$1" ]
	then
		stop "The directory '$1' does not exist, check your remote-docker configuration at '${BASH_SOURCE[0]}', aborting."
	fi
}

checkDir "${local_bin_dir}"
checkDir "${local_docker_home}/${local_docker_repo}"