#!/usr/bin/env bash RUN "echo 'deb http://apt.starbeamrainbowlabs.com/ ./ # apt.starbeamrainbowlabs.com' | sudo tee /etc/apt/sources.list.d/sbrl.list"; RUN "sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys D48D801C6A66A5D8"; RUN "sudo apt-get update";