#!/bin/sh -efu# configure package repository of the image (provided by sub/main);# this script will be run iff both live and repo features are used[-n"$GLOBAL_ROOTFS_MAIN"]||exit 0DIR=/etc/apt/sources.list.dmkdir-p$DIR&&{echo"# for real stuff you'll need full repo, see apt-repo"echo"rpm file:/srv/ ALT main"}>$DIR/main.list