generate-iconset

#! /bin/sh

echo $1 $2

mkdir "$2".iconset

sips -z 16 16     "$1" --out "$2".iconset/icon_16x16.png
sips -z 32 32     "$1" --out "$2".iconset/icon_16x16@2x.png
sips -z 32 32     "$1" --out "$2".iconset/icon_32x32.png
sips -z 64 64     "$1" --out "$2".iconset/icon_32x32@2x.png
sips -z 128 128   "$1" --out "$2".iconset/icon_128x128.png
sips -z 256 256   "$1" --out "$2".iconset/icon_128x128@2x.png
sips -z 256 256   "$1" --out "$2".iconset/icon_256x256.png
sips -z 512 512   "$1" --out "$2".iconset/icon_256x256@2x.png
sips -z 512 512   "$1" --out "$2".iconset/icon_512x512.png

cp "$1" "$2".iconset/icon_512x512@2x.png

iconutil -c icns "$2".iconset
# rm -R "$2".iconset