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#!/bin/bash
cd $(dirname $(readlink -f $0))
SATZ_LISTE=satz-liste
p="${noise_pitch-10}"
v="${noise_lang-de}"
k="${noise_capital-0}"
a="${noise_amplitude-600}"
g="${noise_gap-1}"
RND_DELAY=3600
CACHE_DIR=/opt/ivan-cache
export CACHE_DIR
#set -x
function helpme ()
{
cat << EOF
$0 [-d]
-d -- daemonize
-h -- this help file
environment:
USING_ESPEAK - if set, ivan will talk with espeak
EOF
exit 0
}
[ "${1:-}" = "-h" ] && helpme
while true
do
aplay announce.wav
if [ -n "${USING_ESPEAK:-}" ];then
espeak -v $v -p $p -k $k -a $a -g $g "`shuf \"$SATZ_LISTE\" | tail -1`"
else
./naturalvoices_cached.sh "Achtung, Achtung, es erfolgt eine Durchsage!"
sleep 0.3
./naturalvoices_cached.sh "`shuf \"$SATZ_LISTE\" | tail -1`"
fi
[ ! "${1:-}" = "-d" ] && exit 0 # break if not daemonized
sleep $((${RANDOM}%${RND_DELAY}))
done
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