#!/bin/bash

for img in $(find . \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname '*.png' \))
do
	filename=$(basename -- $img)
	extension="${filename##*.}"
	filename="${filename%.*}"
	dirname=$(dirname $img)

if [ ! -f "$dirname/$filename.webp" ]; then
	cwebp -short -q 80 $img -o $dirname/$filename.webp
	echo "$img webp does not exist."
fi
done