#!/bin/bash -x

set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR

if [[ $EUID != 0 ]]; then
  echo "$0: error: expected to be root."
  exit 1
fi


# this is needed to enable resolvconf, making /etc/resolv.conf be a symlink.
# why? i dun know, it\'s really  dumb.
dpkg-reconfigure -fnoninteractive resolvconf