Convert Maki Icons to PNG in different colors

convertMaki.sh

#!/bin/bash

# LICENSE:
# Copyright © 2017 Ekaitz Zárraga <ekaitz.zarraga@protonmail.com>
# This work is free. You can redistribute it and/or modify it under the
# terms of the Do What The Fuck You Want To Public License, Version 2,
# as published by Sam Hocevar. See the COPYING file for more details.


# Convert certain icons from Mapbox Maki icons to PNGs in different colors
# Uses: svgexport
# https://github.com/shakiba/svgexport

files="
dam-15.svg
mountain-15.svg
airfield-15.svg
airport-15.svg
heliport-15.svg
harbor-15.svg
industry-15.svg
ranger-station-15.svg
fuel-15.svg
embassy-15.svg
castle-15.svg
fence-15.svg
city-15.svg"

colors="
red
blue
green
black
white
yellow
orange
purple
crimson
grey
lime
cyan
"

for color in $colors; do
    for f in $files; do
        svgexport $f "${f%%-15.svg}-${color}.png" output size 30:30 styles "svg{fill: ${color}}"
    done
done