#!/bin/sh
# spectralmeter-update: apt update + upgrade für den Kiosk.
set -e
exec 2>&1                       # stderr -> stdout, damit die App die Ausgabe mitliest
export DEBIAN_FRONTEND=noninteractive
echo "== apt-get update =="
apt-get update
echo "== apt-get upgrade =="
apt-get -y -o Dpkg::Options::=--force-confold -o Dpkg::Options::=--force-confdef upgrade
echo "== fertig =="
