fix_date

#!/bin/bash

FILENAME=$1

#Read the exif date
DATE=`exiftool $FILENAME \
    | grep "Create Date" \
    | head -n 1 \
    | grep -o -P '\d{4}:\d*:\d* \d*:\d*:\d*' \
    | sed "s/:/-/" \
    | sed "s/:/-/" 
    `

echo $DATE
touch -d "$DATE" $FILENAME

NEW_FILENAME=`sed "s/ /-/g" <<< $DATE`
NEW_FILENAME="${NEW_FILENAME}.JPG"

echo $NEW_FILENAME
mv $FILENAME $NEW_FILENAME