Script for import drawable with 'ic_' prefix

android_drawable_importer.sh

#!/bin/sh
display_usage() {
    echo "Usage: ./drawable_importer [src_path] [dest_path]"
}

if [ -z "$1" ]; then
    echo "src path is not supplied"
    display_usage
    exit 1
fi

if [ -z "$2" ]; then
    echo "dest path is not supplied"
    display_usage
    exit 1
fi

SRC=`greadlink -f "$1"`
DEST=`greadlink -f "$2"`

for i in "$SRC"/drawable-*; do
    current_folder=`basename "$i"`
    ls "$i" | xargs -I {} mv "$i"/{} "$DEST"/$current_folder/ic_{};
done;

NOTE: You need to call brew install coreutils before using this script.