pi-docker-install.sh

#!/bin/bash

# Installs the bare minimum to start a docker container on a Raspberry Pi. Make sure you start from a fresh copy of Raspbian (light)
# See: https://www.raspberrypi.org/downloads/raspbian/
#
# Run this script as sudo

# Install docker
curl -fsSL get.docker.com -o get-docker.sh && sh get-docker.sh

# Run docker without sudo
groupadd docker
gpasswd -a $USER docker
newgrp docker

# Make docker-compose available as an alias to a docker container containing docker-compose #yooDawg
echo alias docker-compose="'"'docker run \
    -v /var/run/docker.sock:/var/run/docker.sock \
    -v "$PWD:/rootfs/$PWD" \
    -w="/rootfs/$PWD" \
    docker/compose:1.22.0'"'" >> ~/.bashrc
source ~/.bashrc