basic Pi setup

#!/bin/bash
#
# basic PI setup

# curl -o https://pastebin.com/edit/CSGhUfTZ | bash

set -x

sudo apt-get update
sudo apt-get -y upgrade
sudo raspi-config
sudo apt-get install tmux vim gpg git
\curl -sSL https://pastebin.com/raw/EnxtJjrL -o /etc/tmux.conf
gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
\curl -sSL https://get.rvm.io | bash -s stable --ruby