#!/bin/bash

DATA_DEVICE_UUID="C6CE6C2BCE6C1649"
#DATA_DEVICE_UUID="ba2edfb9-01"
MOUNT_PATH="/mnt/extern"
DATA="${MOUNT_PATH}/timelapse"
CLIENT="timelapse@192.168.111.2"
CLIENT_FOLDER="/timelapse"

mountpoint -q ${MOUNT_PATH}
if [ ${?} != 0 ]
then
	sudo mount --uuid ${DATA_DEVICE_UUID} -o uid=1000,gid=1000,umask=0022 ${MOUNT_PATH} || echo "Cannot mount data device with UUID ${DATA_DEVICE_UUID}!"; exit 1
fi

if [ ! -e "${DATA}" ]
then
	mkdir -p ${DATA}
fi

if [ ! -e "${DATA}/in" ]
then
	mkdir -p "${DATA}/in"
fi

rsync -q -a --remove-source-files "${CLIENT}:${CLIENT_FOLDER}/*.jpg" "${DATA}/in"

if [ ! -e "${DATA}/data" ]
then
	mkdir -p "${DATA}/data"
fi

for i in `find "${DATA}/in/" -name "*.jpg" -type f`
do
	if [ `stat -c%s ${i} ` -gt 0 ]
	then
		#convert -quiet ${i} -resize 1080 "${DATA}/data/`basename ${i}`"
		daystring=`basename ${i} | cut -d"_" -f1 | sed 's/\([0-9]\{4\}\)\([0-9]\{2\}\)\([0-9]\{2\}\)-\([0-9]\{2\}\)\([0-9]\{2\}\)\([0-9]\{2\}\)/\3\.\2\.\1 \4:\5/'`
		convert -quiet ${i} -resize 1080 -gravity SouthEast -pointsize 22 -fill white -annotate +30+30 "${daystring}" "${DATA}/data/`basename ${i}`"
	fi
	rm "${i}"
done