Create numbered demo images

createDemoImages.sh

#!/bin/bash

# goal: use imagemagik to create a series of numbered images for
#       use with bulk uploads testing. creates images in the
#       folder defined in $DEST
#
# usage: ./createDemoImages.sh

# the folder to save them to
DEST='images'

# create directory
mkdir -p $DEST

for INDEX in {1..100}
do
    NUMBER=`printf %03d $INDEX`
    FILE="$NUMBER.png"

    convert -fill blue \
            -background lightblue \
            -size 250x360 -pointsize 60 label:$NUMBER \
            $DEST/$FILE
done