cdnjs Kotlin Javascript Update Script

update.sh

#!/bin/bash

VERSION="$1"
if [ -z "$VERSION" ]; then
    echo "Please enter a version to update to!" >&2;
    exit 1;
fi;

echo "Downloading kotlin $VERSION from maven"
OUTPUT_JAR=$(mktemp -t "kotlin-$VERSION-XXX.jar")
STDLIB_URL="https://repo1.maven.org/maven2/org/jetbrains/kotlin/kotlin-stdlib-js/$VERSION/kotlin-stdlib-js-$VERSION.jar"
wget -O "$OUTPUT_JAR" "$STDLIB_URL" || exit 1

mkdir -p "$VERSION";
pushd "$VERSION";
echo "Extracting kotlin.js $VERSION";
jar -xf "$OUTPUT_JAR" kotlin.js kotlin.meta.js || { popd && exit 1; }
echo "Minifying kotlin.js $VERSION"
uglifyjs --compress unused=false --mangle --warn -o kotlin.min.js kotlin.js;
popd;