#!/bin/bash -e on_chroot << EOF if [ -d /home/octoprint ]; then cd /home/octoprint || exit 1 mkdir OctoPrint || exit 1 cd OctoPrint || exit 1 virtualenv venv || exit 1 source venv/bin/activate || exit 1 pip install pip --upgrade || exit 1 pip install octoprint || exit 1 fi EOF