RecordPodcast-RigPi.sh

# Invoked via Crontab: 
# 59 18 * * THU /home/pi/recordPodcast.sh PollockPines 22


TODAY=`date +'%Y-%m-%d'`
HOMEPATH=/home/pi
REGION=$1
MEMORY=$2
SECONDS=90.0

BASEFILENAME=$REGION-$TODAY
BASEFILENAMEWAV=$BASEFILENAME.wav
BASEFILENAMEMP3=$BASEFILENAME.mp3
FULLPATHWAV=$HOMEPATH/$BASEFILENAMEWAV
FULLPATHMP3=$HOMEPATH/$BASEFILENAMEMP3
LOGFILE=$HOMEPATH/$REGION.log
SKIPTHISTIME=/home/pi/skip


if [ -f "$SKIPTHISTIME" ]; then
    /home/pi/text_kris.sh "Skipping $REGION recording today"
    rm $SKIPTHISTIME
    exit 0
fi


echo "--------START $TODAY" >>$LOGFILE
sudo pkill -TERM mumble >>$LOGFILE 2>&1
sudo pkill -TERM rigctld >>$LOGFILE 2>&1
/home/pi/kenwood/710.sh -p /dev/ttyUSB0 SET A MEMORY $MEMORY >>$LOGFILE 2>&1
/home/pi/text_kris.sh "Starting $REGION recording"
sox -t alsa default $FULLPATHWAV silence 1 0.1 5% 1 $SECONDS 5%
lame -V 4 $FULLPATHWAV $FULLPATHMP3
myfilesize=$(wc -c "$FULLPATHMP3" | awk '{print $1}')
/home/pi/text_kris.sh "Recording complete. MP3 file size $myfilesize."
/home/pi/.local/bin/aws s3 cp $FULLPATHMP3 s3://edarc-recordings >>$LOGFILE 2>&1
URL="https://edarc-recordings.s3.us-west-2.amazonaws.com/$BASEFILENAMEMP3"
echo "URL = $URL" > url.txt
/home/pi/text_kris.sh "URL = $URL"
echo "--------Done" >>$LOGFILE
/home/pi/.local/bin/aws lambda invoke --function-name arn:aws:lambda:us-west-2:XXXXXXXX:function:XXXXXX --payload '' out.txt
rm $FULLPATHWAV
rm $FULLPATHMP3