#!/usr/bin/bash set -eu export DEBIAN_FRONTEND=noninteractive apt-get install -y zammad curl --retry 30 --retry-delay 1 --retry-connrefused http://localhost:3000 | grep "Zammad Helpdesk" apt-get install -y --reinstall zammad curl --retry 30 --retry-delay 1 --retry-connrefused http://localhost:3000 | grep "Zammad Helpdesk"