Avada Favicon generator

avada-favicon.sh

#!/bin/bash

# this script requires ImageMagick suite to be installed

sizes=(32 57 72 114 144)

identify $1 >/dev/null || {
    echo "First parameter shoud be your favicon file"
    exit 0
}

filename="${1%.*}"

for size in "${sizes[@]}"; do
    convert -resize "${size}x" -background transparent "$1" "${filename}-${size}.png"
done