#!/bin/bash -e . /usr/share/gitlab-ci-common printf "Package: *\nPin: release o=Debian,a=stable\nPin-Priority: 900\n" \ > /etc/apt/preferences.d/debian-stable.pref printf "\ndeb http://deb.debian.org/debian experimental main\n" >> /etc/apt/sources.list printf "Package: *\nPin: release o=Debian,a=experimental\nPin-Priority: 50\n" \ > /etc/apt/preferences.d/debian-experimental.pref