#!/bin/bash set -euo pipefail sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF sudo add-apt-repository ppa:fkrull/deadsnakes -y sudo add-apt-repository ppa:rwky/nodejs -y sudo apt-get update -qq sudo apt-get install -qq python3.5 sudo apt-get install -qq nodejs echo "deb http://download.mono-project.com/repo/debian wheezy/snapshots/3.12.1 main" | sudo tee /etc/apt/sources.list.d/mono-xamarin.list sudo apt-get install -qq mono-complete eval "$(sudo gimme 1.7.3)" ( go version ; go env ) || true python --version python3 --version