#/bin/sh base='https://fonts\.(gstatic\.com|kavin\.rocks)' fonts=$(cat dist/assets/* | grep -Po "$base[^)]*" | sort | uniq) for font in $fonts; do file="dist/fonts$(echo $font | sed -E "s#$base##")" mkdir -p "$(dirname "$file")" curl -L "$font" -o "$file" done sed -Ei "s#$base#/fonts#g" dist/assets/*