#!/bin/sh set -e sudo apt-get install -qy netcat-traditional # apt-cacher-ng running on the host # 10.0.2.2 = host ip on virtualbox/qemu # 192.168.122.1 = host ip on default libvirt bridge for ip in 10.0.2.2 192.168.122.1; do if nc -z -w 1 $ip 3142; then echo "Acquire::http::Proxy \"http://$ip:3142\";" | sudo tee /etc/apt/apt.conf.d/01proxy fi done apt-key add - < /etc/apt/sources.list.d/noosfero.list <