#!/bin/bash

tmp_dir=$(mktemp -d)
trap 'rm -rf --one-file-system "${tmp_dir}"' EXIT

espeak-ng -vde -w "$tmp_dir/Ofen_an.wav" 'Dreh bitte den Ofen bis zum Anschlag an!'
espeak-ng -vde -w "$tmp_dir/Brot_rein.wav" 'Tue bitte das Brot rein!'
espeak-ng -vde -w "$tmp_sir/Ofen_runter.wav" 'Dreh bitte den Ofen runter!'
espeak-ng -vde -w "$tmp_dir/Ofen_aus.wav" 'Mach bitte den Ofen aus und nimm den Deckel runter!'
espeak-ng -vde -w "$tmp_dir/Brot_raus.wav" 'Nimm bitte das Brot raus!'

skip=${1:-0}

if [ ${skip} -lt 1 ]; then
  sleep 20m
  play "$tmp_dir/Ofen_an.wav"
fi
if [ ${skip} -lt 2 ]; then
  sleep 40m
  play "$tmp_dir/Brot_rein.wav"
fi
sleep 5m
play "$tmp_dir/Ofen_runter.wav"
sleep 40m
play "$tmp_dir/Ofen_aus.wav"
sleep 5m
play "$tmp_dir/Brot_raus.wav"