setup rpi/server for docker

docker-setup.sh

# hope for the best and apt-get install tmux before this
# then start tmux session and run this script
echo "STEP 1/8: sudo apt-get update"
sudo apt-get update
echo "STEP 2/8: sudo apt-get upgrade -y"
sudo apt-get upgrade -y
# install prereqs for doing anything
echo "STEP 3/8: sudo apt-get install -y python3 python3-pip git vim curl wget tmux build-essential libssl-dev libffi-dev python3-dev  python3-cffi"
sudo apt-get install -y python3 python3 python3-pip git vim curl wget tmux build-essential libssl-dev libffi-dev python3-dev  python3-cffi
# do the automated docker install thing
echo "STEP 4/8: curl -fsSL https://get.docker.com -o get-docker.sh"
curl -fsSL https://get.docker.com -o get-docker.sh
echo "STEP 5/8: sudo sh get-docker.sh"
sudo sh get-docker.sh
# make pi user docker
echo "STEP 6/8: sudo usermod -aG docker pi"
sudo usermod -aG docker pi
# install docker-compose
echo "STEP 7/8: sudo pip3 install docker-compose"
sudo pip3 install docker-compose
echo "STEP 8/8: git config --global user.email \"james@drakeapps.com\" && git config --global user.name \"James Wilson\""
git config --global user.email "james@drakeapps.com" && git config --global user.name "James Wilson"
echo "DONE"
echo "Reboot/restart session to pick up docker group"